MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b2a79ed98431b10536eeaea04cba62207243d2a76966c55c170f45cd9b6981c7. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b2a79ed98431b10536eeaea04cba62207243d2a76966c55c170f45cd9b6981c7
SHA3-384 hash: af3cf94dae99b5bd1714d3806b1c6a4345a208db1e99047269fafedf90ecf4d4ec32c1f696d7e952c39dacaa237d0081
SHA1 hash: d34b1b9cdb25984fb4fb2d7c4df3d73eec610617
MD5 hash: f5ab5976aef9d2eb6e6c3bf8990fa366
humanhash: georgia-illinois-spring-ceiling
File name:PO-11435.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:942'080 bytes
First seen:2023-03-13 09:26:55 UTC
Last seen:2023-03-13 11:28:48 UTC
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:ETkVL+VjT3iKbZAj+hoc4C7iEXa1GkNrvuUwBf5nthyyhNuyrNIUeBcNOC4rZlG1:KyKWiolC7iETk4UwBfrwyRIgNw
Threatray 4'633 similar samples on MalwareBazaar
TLSH T19615CF55B315E93CCF17263FF1851D1822242E02EBBCC6897F497E910895BC89DCA9BB
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
205
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO-11435.exe
Verdict:
Malicious activity
Analysis date:
2023-03-13 09:28:23 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/506c84cb-0962-4a8f-ace0-51846af7e929

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/373921/
Detection(s):
SecuriteInfo.com.Variant.Lazy.311906.31792.5978.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/640eec6c78e958de5349d9bb/reports/6a293165-d5cd-4d1d-a6b4-53af46bec9fa/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/b2a79ed98431b10536eeaea04cba62207243d2a76966c55c170f45cd9b6981c7
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c0a6c173-22e7-40b2-92f8-e39e7847de6d
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1192765
Signature
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 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)
Writes to foreign memory regions
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/b2a79ed98431b10536eeaea04cba62207243d2a76966c55c170f45cd9b6981c7/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-03-12 21:11:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wktz5wmeggyqknxov2qezotcebzehuvhnftmkxaxb5c43g3jqhdq._file
Verdict:
malicious
Similar samples:
0b4359771fb67318c3cdc36e1c33b202aec9595d1a66bdd214ca54f44f478906
SnakeKeylogger
2f7bd380536e16506e680cc1ad9dfd613a4bd05d365f542ecbdb1bd16562f11d
SnakeKeylogger
3a5c0b17747016230e623adf8adb30348549d3f7a90c708ff36d79f76f97c07b
SnakeKeylogger
52188d1562d58dfd34a345ff60d01edfde8d86961a66ff0ebe6fabb1ced9e9a3
SnakeKeylogger
5f935489fa1a58fe71aead038c33240f6cf5e2382ccc563ee01a3f9efb68499d
SnakeKeylogger
61a349777acbeb0e99b96e08642c2967da2d60a65f2ca511461e642129462c5b
SnakeKeylogger
83fb7ab31f80c4dbd452fd04e4dfe6b4806c1639eb0b0891c3f08c0b9f0312af
SnakeKeylogger
a2ef655224d3a7c452de3b7c6ba057e76272312266f38f6e0757804169d776b1
SnakeKeylogger
b3a8ac538be0b9db84f62a419be5bf4240293a5c90dd1cb8fb6cfd1f86356207
SnakeKeylogger
dbedc4e6b11ce7e9ba52533b462d7d0a5ab177ed2cce767fbfb4db5f351addb7
SnakeKeylogger
+ 4'623 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger stealer
Link:
https://tria.ge/reports/230313-lesg7sbf7t/
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
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5928295303:AAGuNoBPUTvSleTT4FySvjzDqvqzDvvy0hE/sendMessage?chat_id=5884533010
Unpacked files
SH256 hash:
e0e5ce9e132a84039758db92b1d8f63a02e7f99d75449fe0cb55c8c425e737c0
MD5 hash:
985ea4d273780a6e5bb03b0d2ac5f4bf
SHA1 hash:
d3688c8a4cb408fb862a5320348fe37a7f9f2960
Link:
https://www.unpac.me/results/0afcea2d-a896-4b3d-ade6-792bcd91b903/
SH256 hash:
c234684a33231d86ca3a0c6459d4fc982bfd2516807b0022d9094868d2111719
MD5 hash:
33846e3d38c36db71b091f1d26d97491
SHA1 hash:
a92e54e4016e792bd11828e92c66684f69309ea2
Link:
https://www.unpac.me/results/0afcea2d-a896-4b3d-ade6-792bcd91b903/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/0afcea2d-a896-4b3d-ade6-792bcd91b903/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
2eca9f9951a5df39623a716a5251438b56b60fcde7e1f783d31a5086c522e649
MD5 hash:
d90afe62ed7c9a9b6917a6abcdb67a95
SHA1 hash:
567b4ea5b5dd13040cbbb40e5078646140f472b6
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/0afcea2d-a896-4b3d-ade6-792bcd91b903/
Parent samples :
e30c45dc7edb811fdae05224c51fcc50228b0fe0efa69a1c315c6b470bc24b38
a5c26d42bb66fd537d2a68ca5e0aca1cf4f528f4c3b53b42cb483034cfd90e20
32acbfa3a1862f9a993f4478467ed4c3fea55bb62b446d8b8b6b8679b8e925c6
18311b1f149ce81be89dee6abd84e0813b965c208aece7e77df6222340efa38c
a2c46d471223e1f466d99770ed982716936f6b775db32cc556b76b7452848873
dbedc4e6b11ce7e9ba52533b462d7d0a5ab177ed2cce767fbfb4db5f351addb7
b2a79ed98431b10536eeaea04cba62207243d2a76966c55c170f45cd9b6981c7
ae6b298cc88d9741e1a6fa8032f1d759a41d2aa63992edcea5056719a1aa7ead
d7109b015c582398d9079b5216e42a48e75250f130b9a369e3974a06fae191fb
1d507bf363414ee632d706b9c53f5351715c641585a54c9cbc93f82c880fda02
a8fe73642ab1caf476e2b0f547261adf305a85f6b25776393e543a7a6a15511d
SH256 hash:
bff580ba6facfc7eed54e4a4c96e79b75159c7d4fa61af3c2c3d8b7c593361f7
MD5 hash:
148df9eefd7d8a8b4761ea183dea4613
SHA1 hash:
1fd978564b79ad14c682441cb414147cf24bef0f
Link:
https://www.unpac.me/results/0afcea2d-a896-4b3d-ade6-792bcd91b903/
SH256 hash:
b2a79ed98431b10536eeaea04cba62207243d2a76966c55c170f45cd9b6981c7
MD5 hash:
f5ab5976aef9d2eb6e6c3bf8990fa366
SHA1 hash:
d34b1b9cdb25984fb4fb2d7c4df3d73eec610617
Link:
https://www.unpac.me/results/0afcea2d-a896-4b3d-ade6-792bcd91b903/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b2a79ed98431/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/b2a79ed98431b10536eeaea04cba62207243d2a76966c55c170f45cd9b6981c7

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_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/373921/

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