MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb8a3577e15e9787416187821f7c91676c018e8e1cf28c78b850e4595182e9ae. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb8a3577e15e9787416187821f7c91676c018e8e1cf28c78b850e4595182e9ae
SHA3-384 hash: 3fbad29057d78d9cee4df08d452a2d48ec152fbce1fb35e39275a202d728a9843e628a16ad087616c1773873faa33527
SHA1 hash: c48a39c7e16f8c7d9295d005f13afd23633dfdae
MD5 hash: ab4f85a7d3c72f048061037668ecb11b
humanhash: tennis-pizza-lemon-september
File name:ab4f85a7d3c72f048061037668ecb11b.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:875'008 bytes
First seen:2022-10-20 18:09:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:0e4NpKfEuOlpRajQsoj2t0t9oWIStZ7886KsXDQGzx0M4dLzTg79epg2Ncu12:0e4nP2QsmDoU37QXNL4dL
Threatray 6'090 similar samples on MalwareBazaar
TLSH T1CA15C2BA2280255FD156B471CD83D9B367F7AD696236D0D370D30F6FBC480BB8A12296
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 6670596f4f4e0d0a (34 x Loki, 25 x AgentTesla, 21 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
252
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ab4f85a7d3c72f048061037668ecb11b.exe
Verdict:
Malicious activity
Analysis date:
2022-10-20 18:11:49 UTC
Tags:
evasion trojan snake
Link:
https://app.any.run/tasks/ea15bc0c-55d9-496c-ae32-e7fe9eefe59a

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/322099/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63518efc66721ebd9b2f4d96/reports/ab99e042-0e2d-4910-b8f6-159db89eeee0/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.
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d1abcf19-a855-4a94-804d-1aa51d84017e
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1094399
Signature
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb8a3577e15e9787416187821f7c91676c018e8e1cf28c78b850e4595182e9ae/
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2022-10-20 16:15:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xofdk57bl2lyoqlbq6bb67erm5wadduodtziy6fykdsfsumc5gxa._file
Verdict:
malicious
Similar samples:
14837c90985576ad044b33cd47932aa14476d0aab806dbe99d994d0193b54507
SnakeKeylogger
6f50e2e2e8aa71712037f52d18526729f0aff68865f075b7d620db1ff35fb9b9
SnakeKeylogger
8a4ec5658fe3c4d9ad343c32d041285949986d1005a443224d73ffb32cd582ff
SnakeKeylogger
9a1e8fcd1d400339ca39f030a49bac8062c5bf9e0d025727964b475c59094531
SnakeKeylogger
9b575886a26dfe4f3a94ce8b18d308323b9201793790e666bb424de06cfdbd7a
SnakeKeylogger
b0bf387f1217168a1f3e1ea260b3c4200f25839dfb58a80b948a3aac224e6b18
SnakeKeylogger
dc5bccc49bb0d66f7a484994101b62f0ec97e389ceed90dafdcba519e71aebbe
SnakeKeylogger
+ 6'080 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/221020-wr2azsghe8/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5321688653:AAEI2yqGrOA_-sRZ3xaqutrexraSgFa0AnA/sendMessage?chat_id=5048077662
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f1d2f9de-316a-44c9-b2b2-c03abf405863
Unpacked files
SH256 hash:
f3bc069f5786a1e82254d754fd8ebb2779866a0477c7afb802a0809b89332940
MD5 hash:
5966fbdd5478b15411d134105a528664
SHA1 hash:
6c5d966fc9dc75c3e5756f930c3cef96f36e6a0d
Link:
https://www.unpac.me/results/5d160489-b130-45cf-8205-9199e98eb3aa/
SH256 hash:
f64f18f2719b57e919edfa444e056e769615f386d23b3b7a6289ff3b40448ee0
MD5 hash:
e32dea8ef44ab9b6dc31d9506906e1a4
SHA1 hash:
5d066977e2839cbb748ece1b57292160884495a5
Link:
https://www.unpac.me/results/5d160489-b130-45cf-8205-9199e98eb3aa/
SH256 hash:
f8f57ee957cdc2e5e73061e442a9f1a9cb8534c4dadb037d7027dfdcacf2cd0e
MD5 hash:
804610334865b5a920a60f883f4f9f0b
SHA1 hash:
4a899a0e3265801cb19370350933962dcc7a0faa
Link:
https://www.unpac.me/results/5d160489-b130-45cf-8205-9199e98eb3aa/
SH256 hash:
d47b1f32e28886438a4e3ab7b79edddbb28430d452a64c8ae949a3ffbcaa96b4
MD5 hash:
fe74b9baa688d17dccd2ecfefc6f21f5
SHA1 hash:
09ff9f60ff75af826eb1023f59a2dd91a0142e00
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/5d160489-b130-45cf-8205-9199e98eb3aa/
Parent samples :
3608f993667ca2449c47fb6bc0ac35306e990de52dc411dd53fdd6ae610bbc65
7f3e2c694cfbbc9ca151895f5064bcd63a54b00b4665fb62666a5e2cccfb0d08
945ce79b24a2573065e476665604a4acedef22b4385e8b29be1af8b63b95aaf2
c3a1c0ffbbba5b50ca8f4785ea21363cb4674b335574b95aee73953a932e8944
bc054f6f454666183fb5bd7983578d4bd361b85662cb4802da5a82569879d0cc
4395d728c154567f315b654992cdfdd2474ba5256ee7d19f5bc7b960dc9609c1
7a3ed14b740a795bebe5bcbd6fb97ca47f4aa34dc602e0b2a56644a51bf2aaa7
bb8a3577e15e9787416187821f7c91676c018e8e1cf28c78b850e4595182e9ae
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/5d160489-b130-45cf-8205-9199e98eb3aa/
SH256 hash:
bb8a3577e15e9787416187821f7c91676c018e8e1cf28c78b850e4595182e9ae
MD5 hash:
ab4f85a7d3c72f048061037668ecb11b
SHA1 hash:
c48a39c7e16f8c7d9295d005f13afd23633dfdae
Link:
https://www.unpac.me/results/5d160489-b130-45cf-8205-9199e98eb3aa/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/bb8a3577e15e9787416187821f7c91676c018e8e1cf28c78b850e4595182e9ae

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: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 bb8a3577e15e9787416187821f7c91676c018e8e1cf28c78b850e4595182e9ae

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/322099/
  
URLhaus
https://urlhaus.abuse.ch/url/2346135/
  
Delivery method
Distributed via web download

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