MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7cf1921a5f8429b2b9e8197de195cfae2353fe0d8cb98e563bdf1e782fe2ee4e. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7cf1921a5f8429b2b9e8197de195cfae2353fe0d8cb98e563bdf1e782fe2ee4e
SHA3-384 hash: baf170d2d446d3c58f1127b2ae8586e4e6f42ff56ad85b30e042121067e5d13189fedf32480fe1b17c9b4107e68580b3
SHA1 hash: 6f4a827d94ad020bc23fbd04b7d8ca2995267094
MD5 hash: 3d4ec14005a25a4cb05b1aa679cf22bf
humanhash: finch-cardinal-jupiter-violet
File name:file
Download: download sample
File size:19'456 bytes
First seen:2024-11-27 14:38:55 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep 384:2dqZXY/oSd1PTQLvLELadRtZa/rnRvDSQUT5S97/Y5bLOEYQfwrpn45rDhUn1kAO:2dqZXWrQPQQtZqrRrlU+cYv1kAvZc
TLSH T110920859E7E8C3B1C2AC0E72587252510770DB018D23FB1E5CE8B0676EB37E98B21766
TrID 30.2% (.EXE) Win64 Executable (generic) (10522/11/4)
18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
14.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.9% (.EXE) Win32 Executable (generic) (4504/4/1)
5.9% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter jstrosch
Tags:.NET dll MSIL


Avatar
jstrosch
Found at hxxp://68.178.207[.]33:8000/RR/XWorm-5.6/Plugins/ProcessManager.dll by #subcrawl

Intelligence

File Origin
# of uploads :
1
# of downloads :
388
Origin country :
CA CA
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Generic.35475898.16933.3147.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67472f1bb31374f098352b2e
Tags:
proxy virus gates msil
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm vbnet
Link:
https://www.filescan.io/uploads/67472f15cce8357feb1ee60a/reports/83f36e34-c2b9-4859-b579-790328d2318d/overview
Verdict:
Malicious
Labled as:
MSIL/Agent_AGeneric.BCB trojan
Link:
https://www.hybrid-analysis.com/sample/7cf1921a5f8429b2b9e8197de195cfae2353fe0d8cb98e563bdf1e782fe2ee4e
Malware family:
SideCopy
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/71eda677-fd80-483e-a689-6f46abddc9c1
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1563892
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1563892 Sample: file.dll Startdate: 27/11/2024 Architecture: WINDOWS Score: 60 15 Antivirus / Scanner detection for submitted sample 2->15 17 Multi AV Scanner detection for submitted file 2->17 19 AI detected suspicious sample 2->19 7 loaddll32.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 conhost.exe 7->11         started        process5 13 rundll32.exe 9->13         started       
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7cf1921a5f8429b2b9e8197de195cfae2353fe0d8cb98e563bdf1e782fe2ee4e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7cf1921a5f8429b2b9e8197de195cfae2353fe0d8cb98e563bdf1e782fe2ee4e/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-03-13 09:14:30 UTC
File Type:
PE (.Net Dll)
Extracted files:
1
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ptyzegs7qqu3fopidf66dfopvyrvh7qnrs4y4vr334phql7c5zha._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/241127-r1bpgaxnbz/
Unpacked files
SH256 hash:
7cf1921a5f8429b2b9e8197de195cfae2353fe0d8cb98e563bdf1e782fe2ee4e
MD5 hash:
3d4ec14005a25a4cb05b1aa679cf22bf
SHA1 hash:
6f4a827d94ad020bc23fbd04b7d8ca2995267094
Link:
https://www.unpac.me/results/5349f4ca-d1d0-46a7-93bd-d99b7adc7c6e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7cf1921a5f8429b2b9e8197de195cfae2353fe0d8cb98e563bdf1e782fe2ee4e

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:extracted_at_0x44b
Create hunting rule
Author:cb
Description:sample - file extracted_at_0x44b.exe
Reference:Internal Research
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETDLLMicrosoft
Create hunting rule
Author:malware-lu
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

DLL dll 7cf1921a5f8429b2b9e8197de195cfae2353fe0d8cb98e563bdf1e782fe2ee4e

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3305431/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments