MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb10ad4670782f6e504b97538866373c8e46af05125ff00a265447a6cf1cdb12. 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


SnakeKeylogger


Vendor detections: 8


Intelligence 8 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cb10ad4670782f6e504b97538866373c8e46af05125ff00a265447a6cf1cdb12
SHA3-384 hash: f9c1c2f1ec6700be98b1bb1d4a8e7f391a9e2df07f568a736094572b1e40b5b5297999833a506377a48548dd60977148
SHA1 hash: bc652787b8fcd10d8a9646d00ce5140d114035b8
MD5 hash: 5a74744541cee8ff26f79bf295107741
humanhash: lima-edward-stream-michigan
File name:5a74744541cee8ff26f79bf295107741
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:377'856 bytes
First seen:2022-08-27 07:56:23 UTC
Last seen:2022-08-27 10:44:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 384:NJBRcB3Fr/HCm99rLozmeLIwOxnLa3/Ab86+yAnHYPTWInfVL4yrEo:Nq/B99PozNLEgA6yA4PTWCB467
TLSH T1D5847C716E43A099D4FE47F1391AA2038FEE6DED19B9C352213033390EF53AD4A56272
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon f0cc96e8cce8d4f0 (18 x SnakeKeylogger, 5 x Formbook, 5 x Loki)
Reporter zbetcheckin
Tags:32 exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
373
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
921041-183 DRAFT.xlsx
Verdict:
Malicious activity
Analysis date:
2022-08-27 06:55:12 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 trojan loader evasion snake
Link:
https://app.any.run/tasks/a6c1de21-4ea9-4dd6-8c07-982d3ac08859

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/301567/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.32514.5197.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a custom TCP request
Searching for the window
Сreating synchronization primitives
DNS request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6309ce61c7e5977f84eb40f4/reports/216aa5e7-f588-4d19-b7df-af4dfe4f5f43/overview
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/0df2daa8-3f09-4e25-bea7-d08f2e7d6952
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1058832
Signature
.NET source code contains potential unpacker
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cb10ad4670782f6e504b97538866373c8e46af05125ff00a265447a6cf1cdb12/
Threat name:
ByteCode-MSIL.Backdoor.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2022-08-26 23:47:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zmik2rtqpaxw4ucls5jyqzrxhshenlyfcjp7acrgkrd2nty43mja._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220827-js9mjagbak/
Behaviour
Modifies system certificate store
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
cb10ad4670782f6e504b97538866373c8e46af05125ff00a265447a6cf1cdb12
MD5 hash:
5a74744541cee8ff26f79bf295107741
SHA1 hash:
bc652787b8fcd10d8a9646d00ce5140d114035b8
Link:
https://www.unpac.me/results/73531f38-6301-408a-b961-be9ec2d04e6a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/cb10ad4670782f6e504b97538866373c8e46af05125ff00a265447a6cf1cdb12

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:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

SnakeKeylogger

Executable exe cb10ad4670782f6e504b97538866373c8e46af05125ff00a265447a6cf1cdb12

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2280464/
Cape
Cape
https://www.capesandbox.com/analysis/301567/

Comments


Avatar
zbet commented on 2022-08-27 07:56:28 UTC

url : hxxp://51.81.161.151/79/vbc.exe