MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c3553b74f24c673dfa6efde5ac44834cc6700b0b6d0cdc9089043803725ce8b7. 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: c3553b74f24c673dfa6efde5ac44834cc6700b0b6d0cdc9089043803725ce8b7
SHA3-384 hash: 6ce6428ae5cd7b00a8bc510a0c7889785f3edc278aa66c69240b0e10ae28695583157808933aefde561bbe4f9afd8a8e
SHA1 hash: 3d43c719f999e8254665644ae0c28f4b651ce4e1
MD5 hash: 15a1d8603a7cfb0b8d6015955a9f5f6f
humanhash: eleven-papa-nine-sink
File name:blah.exe
Download: download sample
File size:1'160'192 bytes
First seen:2024-09-12 14:52:25 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 12288:A4FP/ea1J+Br7J7cgldmMKrG6H1wtW/PYtvGj9OPI85TG+r1v7fmcKJ3XRZ:Y/jcgyDbVwtWnYIj9z+r1v7fjMnRZ
TLSH T18E3559097BF49A27D4AE677E80B2082887F5F401AB53F71F5280B2BA2CB3754CD51697
TrID 30.2% (.EXE) Win64 Executable (generic) (10523/12/4)
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 Anonymous
Tags:dll

Intelligence

File Origin
# of uploads :
1
# of downloads :
426
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
Win.Packed.Trojanx-9818175-0
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66e30050751db35a8b9f81a7
Tags:
Static Injector
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
cmd lolbin masquerade vbnet
Link:
https://www.filescan.io/uploads/66e300553b1017a83adb375b/reports/33b4e182-f0de-4e82-9a11-0a5d7e2b63d2/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/c3553b74f24c673dfa6efde5ac44834cc6700b0b6d0cdc9089043803725ce8b7
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/32eff46f-607a-49b9-b222-c9dc8f2a0ec4
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1510189
Signature
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1510189 Sample: blah.exe.dll Startdate: 12/09/2024 Architecture: WINDOWS Score: 64 15 Antivirus / Scanner detection for submitted sample 2->15 17 Multi AV Scanner detection for submitted file 2->17 19 .NET source code references suspicious native API functions 2->19 21 Machine Learning detection for sample 2->21 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:
1%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/c3553b74f24c673dfa6efde5ac44834cc6700b0b6d0cdc9089043803725ce8b7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c3553b74f24c673dfa6efde5ac44834cc6700b0b6d0cdc9089043803725ce8b7/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ynktw5hsjrtt36to7xs2yredjtdhacylnugnzeejaq4ag4s45c3q._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240912-r9ahrszdpc/
Unpacked files
SH256 hash:
c3553b74f24c673dfa6efde5ac44834cc6700b0b6d0cdc9089043803725ce8b7
MD5 hash:
15a1d8603a7cfb0b8d6015955a9f5f6f
SHA1 hash:
3d43c719f999e8254665644ae0c28f4b651ce4e1
Link:
https://www.unpac.me/results/e9ffd617-c9f9-4c27-9f7b-adc993cc8b94/
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/c3553b74f24c673dfa6efde5ac44834cc6700b0b6d0cdc9089043803725ce8b7

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETDLLMicrosoft
Create hunting rule
Author:malware-lu
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

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 (GUARD_CF)high

Comments