MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e47b7ff50e6e7dd47087235ad782bdc84255e2642e80744d34ae027a2db13aec. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e47b7ff50e6e7dd47087235ad782bdc84255e2642e80744d34ae027a2db13aec
SHA3-384 hash: f5d090d2952f603ffbca860715ad53c6dbed30010636eac16289eb90f30b8cee85e5144c56f12f27ba90e182e53f76af
SHA1 hash: 44c645dd3c50b7b71aa242d964572e2825fcc621
MD5 hash: 610b212041eb748a9ea82dbff6741206
humanhash: tennis-pennsylvania-apart-oscar
File name:AWB 5331810761.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:540'160 bytes
First seen:2023-09-22 06:26:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:J09E4ImicTbYVEGshXP5MBFg20nqDIVq0X0of/Zcsb:5DmLRGshXP9/80X0op
Threatray 10 similar samples on MalwareBazaar
TLSH T18BB49E2432EB5F01F03AEBB50BA4E98487E7F1E6923AF75B2FD115464499E40EE13931
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
305
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
AWB 5331810761.exe
Verdict:
Malicious activity
Analysis date:
2023-09-22 09:05:33 UTC
Tags:
evasion snake
Link:
https://app.any.run/tasks/107872cf-1abc-498b-a7cf-53721afd3ce2

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/450555/
Detection(s):
SecuriteInfo.com.Win32.KeyloggerX-gen.3546.26910.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/650d33b60870810f01843290/reports/7cea852a-c8bb-4e10-9c77-1db49894f0e7/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/e47b7ff50e6e7dd47087235ad782bdc84255e2642e80744d34ae027a2db13aec
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/f2f191ba-b100-454f-9f4b-2c7aabc26420
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1312765
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
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 steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1312765 Sample: AWB_5331810761.exe Startdate: 22/09/2023 Architecture: WINDOWS Score: 100 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Sigma detected: Scheduled temp file as task from temp location 2->43 45 10 other signatures 2->45 7 AWB_5331810761.exe 6 2->7         started        11 HsUUkhXxvLnA.exe 5 2->11         started        process3 file4 27 C:\Users\user\AppData\...\HsUUkhXxvLnA.exe, PE32 7->27 dropped 29 C:\Users\user\AppData\Local\...\tmpE0E4.tmp, XML 7->29 dropped 47 May check the online IP address of the machine 7->47 49 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->49 51 Uses schtasks.exe or at.exe to add and modify task schedules 7->51 13 AWB_5331810761.exe 15 2 7->13         started        17 schtasks.exe 1 7->17         started        53 Multi AV Scanner detection for dropped file 11->53 55 Machine Learning detection for dropped file 11->55 57 Injects a PE file into a foreign processes 11->57 19 HsUUkhXxvLnA.exe 14 2 11->19         started        21 schtasks.exe 1 11->21         started        signatures5 process6 dnsIp7 31 checkip.dyndns.org 13->31 33 checkip.dyndns.com 193.122.130.0, 49716, 80 ORACLE-BMC-31898US United States 13->33 23 conhost.exe 17->23         started        35 checkip.dyndns.org 19->35 37 132.226.8.169, 49717, 80 UTMEMUS United States 19->37 59 Tries to steal Mail credentials (via file / registry access) 19->59 61 Tries to harvest and steal browser information (history, passwords, etc) 19->61 25 conhost.exe 21->25         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e47b7ff50e6e7dd47087235ad782bdc84255e2642e80744d34ae027a2db13aec/
Threat name:
ByteCode-MSIL.Trojan.Whispergate
Create hunting rule
Status:
Malicious
First seen:
2023-09-22 05:23:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 35 (60.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4r5x75ionz65i4ehennnpav5zbbflytef2ahitjuvybhulnrhlwa._file
Verdict:
malicious
Similar samples:
34b9610bec1066c97d3b46b0775013054f6ee258c3400f533078f5c7f6e84c92
SnakeKeylogger
96ea4265a04a7c823bc0a2d69bd32f60e2444560514e432300f54188170de56c
SnakeKeylogger
b110273433c1a17c21badd8b03f2c45c3f4d5ce56d73fd9b731cb1540f7fc680
SnakeKeylogger
deb86b3af31c7ed4ed159d85a0768dc8fe8fc673fb339a7060ad13a4b8846c7c
SnakeKeylogger
e75bb7380b7386458dfd803bfeab63228ff0e3d27121db683675458f2affbe10
SnakeKeylogger
ee2d6cda7585d392ee28500511546801d26497bf883838e469c3892ea5b21551
SnakeKeylogger
f95c7b22daed958ec9e957bc06ba3fa1b8c4973e57d8dcd3c89d3ad0c2dafaa4
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230922-g7rn6aea6y/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
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/bot6374308981:AAFJV8dSpWlDNEsEiQsLhSk26tafVqeXISw/sendMessage?chat_id=6518133154
Unpacked files
SH256 hash:
0b4c93addb0071e4cc368bc5e46a535e2eafd360b5db8b6c87620d7225eade2d
MD5 hash:
e17d9bb18c1bf12de8c75fa570f4cf72
SHA1 hash:
97751a31524557387d136e0e42e204186d00b5dd
Link:
https://www.unpac.me/results/6cd5420f-66da-4e44-ad09-b5af92be61c3/
SH256 hash:
162857ab7e28eed5bcbab046b606aceead73da9e7a4f5e42ef8c70686f0dc56f
MD5 hash:
9ea1520492f8bc1862d748d833be9abe
SHA1 hash:
63a43fe684d25f9e518ddfaf7336be3dcffcaf91
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/6cd5420f-66da-4e44-ad09-b5af92be61c3/
Parent samples :
96ea4265a04a7c823bc0a2d69bd32f60e2444560514e432300f54188170de56c
e47b7ff50e6e7dd47087235ad782bdc84255e2642e80744d34ae027a2db13aec
SH256 hash:
ea3154b7d09bbd7b8d1db83f5cf9cc6b27514bc191046f061f656cafba1d526e
MD5 hash:
56287f0e651c6b3730ff71914ea01cc8
SHA1 hash:
4221baf8a7875dba2901291392f6f2f574ca0927
Link:
https://www.unpac.me/results/6cd5420f-66da-4e44-ad09-b5af92be61c3/
SH256 hash:
e47b7ff50e6e7dd47087235ad782bdc84255e2642e80744d34ae027a2db13aec
MD5 hash:
610b212041eb748a9ea82dbff6741206
SHA1 hash:
44c645dd3c50b7b71aa242d964572e2825fcc621
Link:
https://www.unpac.me/results/6cd5420f-66da-4e44-ad09-b5af92be61c3/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e47b7ff50e6e/report/overview.html
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/e47b7ff50e6e7dd47087235ad782bdc84255e2642e80744d34ae027a2db13aec

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: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 e47b7ff50e6e7dd47087235ad782bdc84255e2642e80744d34ae027a2db13aec

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/450555/

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