MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f16fc4f79d0488b15b0b1b8d161a56cfae261bf98ab2390b5006379c09e7043e. 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: f16fc4f79d0488b15b0b1b8d161a56cfae261bf98ab2390b5006379c09e7043e
SHA3-384 hash: cad51526bf39faa999ab4aa982a01a68d3065f83d9a279ef38098b4c6a914b1af49e46290dd06e4095adc6b0ddbe433c
SHA1 hash: 39ee06d6617a74873a686c245f31042ac7783cb5
MD5 hash: 61d22d004fe6e7f83f0541adfee20aee
humanhash: august-georgia-hydrogen-cold
File name:RFQ STS3780102022.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:862'208 bytes
First seen:2022-10-26 09:45:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:0Oq/oCJJqHOrU8k2iNaX/fjSiFvbeKTdSW61YODznkw1c5zhzW6U+ma:31HOrU8k1OG6vbe26pww1cVRW6U+m
Threatray 7'503 similar samples on MalwareBazaar
TLSH T17D057C74279E4F0BD0EACE38A4B1D1B016A65D7B786ECB86CAD06CF739223A15D0D543
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)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
263
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ STS3780102022.exe
Verdict:
Malicious activity
Analysis date:
2022-10-26 09:51:02 UTC
Tags:
evasion trojan snake keylogger
Link:
https://app.any.run/tasks/e2e6e765-f6a2-439b-a121-9e427e63f4c8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/324293/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Result
Verdict:
UNKNOWN
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/3a1883b0-64f3-45f2-acd1-54e3a0aa40cc
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1098247
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
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/f16fc4f79d0488b15b0b1b8d161a56cfae261bf98ab2390b5006379c09e7043e/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-10-26 11:40:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
40
AV detection:
21 of 41 (51.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6fx4j545aselcwyldogrmgswz6xcmg7zrkzdsc2qay3zycphaq7a._file
Verdict:
malicious
Similar samples:
1f5f9b2d9867afa54498f1b84493d49d0ee68f42ef0aa55e9f4ca21aabf898c3
SnakeKeylogger
2201eda7898979f08187156740f0e2b9012da6d51f0905c3122b95c39bade49f
SnakeKeylogger
4952a1b507d5779ad9e44e2976af3b6f890fb7d9f1bb685bea255300a70cf1bf
SnakeKeylogger
5e5878e7c89a666a6f6c0f3ad414a7c3d47c85d8bab613343b531ef552127ee8
SnakeKeylogger
a9faed68a14b216b5ce314939c62695058bdddbe086042b8845aa319b098c933
SnakeKeylogger
e1db205d91abb43dcf76bca95eae329c435f225b2470f2659e7a0e12521f8fe0
SnakeKeylogger
f22041afa2bfc2b588ff3e01f3a8b866dc713c7dfb2aa142561d291f00de1c5e
SnakeKeylogger
+ 7'493 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/221026-lrmgqafcfm/
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/21192dac-9bde-4887-8943-955279dfb301
Unpacked files
SH256 hash:
73c8bdfbe0633323f3d7c49f76aac245e96c9049a402e94f971abfd9b14821eb
MD5 hash:
9cfdc330f73711aa6d230918f8e1c0fe
SHA1 hash:
ce15e3299b65d59ac0d35983eb2ddc12c2852c68
Link:
https://www.unpac.me/results/38ea9c1b-e023-4ede-94ae-f0cb0992394a/
SH256 hash:
b7ccb0bb5f26b6579f133163598c62df69e79b058b50e32ff1fc951aceddc53c
MD5 hash:
e268702e3c3909bcb9786ab4c82bee9d
SHA1 hash:
9b61a0a7b801161711bd117b84c850c88b13bd86
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/38ea9c1b-e023-4ede-94ae-f0cb0992394a/
Parent samples :
1927852ef2abc2a809078c9b41cc4cadf82f2fb4e25ba4ee7245652078d17f4d
a4578ec1025e02c5031153cfeb2afb23a4f43b99ecca2e34205d64a432b1b8c7
92cc43d6199c78de45ee42bc9b16e8ef47b18296f86b3d47637f039b5e025ffc
18610b19b53306dd414e4825b67faca0218d1aae4304eadce77405e6fd3ae440
ae3f2de164a5055667a0bceed12a42dcad9cc018e3854840f650686474359983
d1cda2850fbc6668e1f5787a664e05dae0aae55cbe914c466bb4f4d8b4814730
c2e8d2840de3daa916944389091ae1f2b561635caf19fea58de3d9994f1bbdfd
788176fcada88fc8e342e60c7f5e7a8a799cb941e1543a779674381b592f99f8
45bcec65ba80215780b0b11379df70016aef28cbcf7c46ac71b625934b85e76b
f22041afa2bfc2b588ff3e01f3a8b866dc713c7dfb2aa142561d291f00de1c5e
7d7136bae1b64f934f011d598209bbfb53821d3f6245fdc62bc4a624e221c8e1
6571a1bf50ef9cc41f9ff19bb4f10c4bcd5e6f3ab27b75a27a6ef1dba6dc1b95
f16fc4f79d0488b15b0b1b8d161a56cfae261bf98ab2390b5006379c09e7043e
f20e5fe9c47121e2f6c3ab3ad7a8aa6b6dfd366f9d104a836888e8ede8dad001
4ae129d82058f869e54da52bb7601df0495997678ab82ab5737cc6cb56bf5e6c
6e2a0f29064b26dd617e958c5266e030f2cc93ebeb2f2f50a8add5a7436ff2a6
6ee9bad01cd8605ac15e9053069ab4b8435af8d971cde22aac2a9434a81654d8
b19bfdcf3227f54fae495df05b209614b24ea08b7b48ffef0d8ae818f0661277
192f96f6c56a10285eaf34115dd3dd73bb2d826ef87a736a45aaf86f6a788322
14525ad7046164b44c2e52b75a6684b9cee3d0d699b1ad2451b780d63e2ab218
SH256 hash:
8d71ec14c4c2e7f32671e513917e0f8b3eb009c0df64dc686327909031038fb1
MD5 hash:
7f8d08ecca93ac39ee0b9fec7ced4e10
SHA1 hash:
8608da6f8a82cc1b51c4b3553901d44c81cdf5fb
Link:
https://www.unpac.me/results/38ea9c1b-e023-4ede-94ae-f0cb0992394a/
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/38ea9c1b-e023-4ede-94ae-f0cb0992394a/
SH256 hash:
9173fb6f6e023761273a4f448bc7b123d52c273e7ff42f5f921ad3658927e989
MD5 hash:
7f8b8a7865e2c28f03daa84879ff309f
SHA1 hash:
19245a2c02a58868c854882902423e6b96ad34e9
Link:
https://www.unpac.me/results/38ea9c1b-e023-4ede-94ae-f0cb0992394a/
SH256 hash:
f16fc4f79d0488b15b0b1b8d161a56cfae261bf98ab2390b5006379c09e7043e
MD5 hash:
61d22d004fe6e7f83f0541adfee20aee
SHA1 hash:
39ee06d6617a74873a686c245f31042ac7783cb5
Link:
https://www.unpac.me/results/38ea9c1b-e023-4ede-94ae-f0cb0992394a/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f16fc4f79d04/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/f16fc4f79d0488b15b0b1b8d161a56cfae261bf98ab2390b5006379c09e7043e

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.

Malspam

SnakeKeylogger

Executable exe f16fc4f79d0488b15b0b1b8d161a56cfae261bf98ab2390b5006379c09e7043e

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/324293/

Comments