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YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 28cfa61cee9fa542cdce74dc4ae2071893d8343780e4e7d1cc0a48a7e3f109e9.

Scan Results

SHA256 hash: 28cfa61cee9fa542cdce74dc4ae2071893d8343780e4e7d1cc0a48a7e3f109e9
File size:1'663'835 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: f76eed5a1c47e4c255a36bf0f5d7f0a0
SHA1 hash: 8a9448caddd0cecc004edb100c3d91d08589e495
SHA3-384 hash: 3c621bf71589925e4649b340abead41533872cbbc1b03ece892dae70794a5d43538010052f650e84124240f5ea9f471c
First seen:2023-01-25 09:39:12 UTC
Last seen:Never
Sightings:1
imphash : 11e2f57b868d88b6599547cdc4dc6293
Create hunting rule
ssdeep : 24576:3zy0tLLdOtZXwlPYUo/Xh1he/pITpIq0et/M5/uddPIIgToMqo814x8gq:3ugBOtZXCFqeOTHeTFqP1Mq
TLSH : T115759F35F2C0D533D1A21A748C2BA2DD867D7E105E38A8473FE93F0C6A767516A252CB
Create hunting rule
telfhash :n/a
gimphash :n/a
dhash icon :n/a

Tasks

There are 1 tasks on YARAify for this particular file. The 10 most recent ones are shown below.

Task Information

Task ID:1fec577c-9c94-11ed-98c2-42010aa4000b
File name:4b90000.xgjAJD.dll
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results

The file matched the following open source and commercial ClamAV rules.

Signature:Win.Malware.Delf-9775580-0
Create hunting rule
Signature:Win.Malware.Delf-9775717-0
Create hunting rule
Signature:Win.Malware.Delf-9909685-0
Create hunting rule
Signature:Win.Malware.Reconyc-9792177-0
Create hunting rule
Signature:Win.Trojan.Jacard-9876699-0
Create hunting rule

YARA Results

Static Analysis

The following YARA rules matched on the file (static analysis).

Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
TLP:TLP:WHITE
Repository:MalwareBazaar
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
TLP:TLP:WHITE
Repository:CD-R0M
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
TLP:TLP:WHITE
Repository:Neo23x0
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
TLP:TLP:WHITE
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
TLP:TLP:WHITE
Repository:Neo23x0
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
TLP:TLP:WHITE

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files

The following files could be unpacked from this sample.