MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4223fc55e6b0fc32d0f55607395055db9023a5d6980dccad59f11aadf0179b86. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4223fc55e6b0fc32d0f55607395055db9023a5d6980dccad59f11aadf0179b86
SHA3-384 hash: 5229cb13e6d7f3d55da4d20d334a9fd50f112fca66c2830a2077c5454e14123a3a5bf9f914128d71c0561ed8b965300a
SHA1 hash: fc335d40a3fe8aceb4fbfd89c279b9b56a142556
MD5 hash: 20ceb0cdf1f078b28671054c2863052c
humanhash: friend-moon-don-uncle
File name:RFQ-YEKHA-20-0151.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:718'848 bytes
First seen:2021-06-18 07:30:29 UTC
Last seen:2021-06-21 14:47:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'643 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 12288:dt8hlm4S4F3M9ywkNnPtEISUX7NAEFQPiHPN4x2Qf/ylLgFMuMnXjk:daW/+tEIPX7NAELHPuxxN8Tk
Threatray 8 similar samples on MalwareBazaar
TLSH 63E48E3439E9C114F176AF75DAD071F657BABE63EB02D40F24A03F473632640D992A2A
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
126
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ-YEKHA-20-0151.exe
Verdict:
Malicious activity
Analysis date:
2021-06-18 07:32:22 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e89773b3-4413-4452-b532-04e4350335d2

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/166777/
Detection(s):
Sanesecurity.Rogue.0hr.20210617-1505.UNOFFICIAL
Create hunting rule

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:
Malicious
Link:
https://analyze.intezer.com/analyses/bac0811d-9c7c-40d7-ad28-3a9effd4723b
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/804192
Signature
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4223fc55e6b0fc32d0f55607395055db9023a5d6980dccad59f11aadf0179b86/
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2021-06-17 10:59:00 UTC
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iir7yvpgwd6dfuhvkydtsucv3oichjowtag4zlkz6enk34axtoda._file
Verdict:
unknown
Similar samples:
213519ef128593ed16c5b1ac53831a92e655b42cf9ba5a26d50ee94f72802927
SnakeKeylogger
41beb8a43ba0134b257f2622a39813caf18b9c77300bf642081d9289b355e44b
SnakeKeylogger
432cbd06688167972b7ac8187acb05c6a7922f378813145ccc449f32e00a7833
SnakeKeylogger
69d85b67c74c8719c138e38069272394d0a2805447ff3f363230206ff2185c30
SnakeKeylogger
9332e0007b659b44fb4aa6553d19d87344588c62a402718e792bacfc14c16ef9
SnakeKeylogger
afb96b1d87fecb75fbf08033cc3a1e0abda905d64d826c8e437ca964b4742e6a
SnakeKeylogger
ef075f7e4efc20bbaeb15bbf7cbe1c2572f7fefa214b8e2279427ef708bbe01f
SnakeKeylogger
efaeacc2c6c08a2f576355cdcaf84ea650e74cce5dbb3c5a5504d39cbbc87339
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger stealer
Link:
https://tria.ge/reports/210618-dmtxvnl2kx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Snake Keylogger
Unpacked files
SH256 hash:
8e8cbf4a5b194908657cbe674c137cdfd0447d43e2fc40318fd2636d9c87c051
MD5 hash:
d6b12689b6d18879bd31adc4c585bbcb
SHA1 hash:
fb476310e8521bee22331c66489d80f4693e8a3c
Link:
https://www.unpac.me/results/e2a2e4a5-625e-481f-b1e1-521c05727e32/
SH256 hash:
4223fc55e6b0fc32d0f55607395055db9023a5d6980dccad59f11aadf0179b86
MD5 hash:
20ceb0cdf1f078b28671054c2863052c
SHA1 hash:
fc335d40a3fe8aceb4fbfd89c279b9b56a142556
Link:
https://www.unpac.me/results/e2a2e4a5-625e-481f-b1e1-521c05727e32/
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/4223fc55e6b0fc32d0f55607395055db9023a5d6980dccad59f11aadf0179b86

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 4223fc55e6b0fc32d0f55607395055db9023a5d6980dccad59f11aadf0179b86

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/166777/

Comments