MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3ba5851c9d979b726e0c0e28e3dc4e7fb896b9198c592af71791c20a6c8d081. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a3ba5851c9d979b726e0c0e28e3dc4e7fb896b9198c592af71791c20a6c8d081
SHA3-384 hash: 336412608b6375d87586693d8468f1043660a808ed27be85f61b9452bd2e7c8b81a4af0ac4d4fea30966e23a7acb856d
SHA1 hash: 8d89b74390d68afaf6a3f7008d1573d7e85db73c
MD5 hash: 5dbd5cee5eedd8dc875b970739681add
humanhash: solar-lactose-uranus-asparagus
File name:hesaphareketi-01.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:556'544 bytes
First seen:2023-09-25 09:15:10 UTC
Last seen:2023-09-25 09:40:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:ZVj3hLQvfdxOo7gpXtrwNF725sE5pLkIeeoIIBwiWWPXDWmRqlBBYvNG/:6NMWDeVI0I+rKvU
Threatray 5'292 similar samples on MalwareBazaar
TLSH T1FFC4014432B86FAAD47963FA50A8300543B9AA799033F7598CD370DB1E76B484F12F67
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 lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
292
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
hesaphareketi-01.exe
Verdict:
Malicious activity
Analysis date:
2023-09-25 09:16:49 UTC
Tags:
evasion snake keylogger
Link:
https://app.any.run/tasks/ea52af00-e87e-4b24-8e99-5b186fbfe415

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/451040/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Restart of the analyzed sample
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65114fd30870810f0186215d/reports/fe0220c4-016c-4d0d-a0ea-0f263c6b840a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/a3ba5851c9d979b726e0c0e28e3dc4e7fb896b9198c592af71791c20a6c8d081
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/ff53a7fe-cc84-40a5-8457-47f817d906cf
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1313783
Signature
.NET source code contains potential unpacker
Found malware configuration
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
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
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/a3ba5851c9d979b726e0c0e28e3dc4e7fb896b9198c592af71791c20a6c8d081/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-09-25 09:16:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uo5fquoj3f43ojxaydri4poe475ys24rtdczfl3rpeocbjwi2caq._file
Verdict:
malicious
Similar samples:
1e70c09201e53b1e0c264b6f6a68ca7bd0b0ce9cbb4ac9c4fd4ea5104914c181
SnakeKeylogger
41601353989076e6d51da5a66efccd741c533fc2e9884ae11cac165d763208e7
SnakeKeylogger
67e0a55c59473a7ff545ea569457a30892a0dfc7b6b898a1f46fa4b1065b92bb
SnakeKeylogger
83540f97470f788a836b7e0eeb923c095b76b4d4c447e62e8d06f48ad5646686
SnakeKeylogger
8f36e0c772a8ec44db818e8c062806dfd90c33eee49a8e03d04b217ca26d5cdc
SnakeKeylogger
993987746a70fa34efd8d7c5bdde02fea3d273bf10766ef49b7447a594b3b0c9
SnakeKeylogger
ecadb32b71a989d1a6126642c5182dd367ded29aa0a9d29433f88f474d6f997a
SnakeKeylogger
efd6170875cae66b14b031f44ccf37a9e75c1e11ca84741146c9d723aab75778
SnakeKeylogger
fcc8233f8bc0f5f4ac3be98468fc80bf7462cc938c660e0546e74d203c871f4a
SnakeKeylogger
+ 5'282 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/230925-k8fj3afd39/
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 user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
abed99881ce1e05907653d1697ae232575d0cf067fd5cc646e2e5ee9f7337c82
MD5 hash:
491a7170bd8a7ed81d03a64ff2598bdf
SHA1 hash:
8325a5bccba80878a14032c06b78b34db808b910
Link:
https://www.unpac.me/results/f9cd6e4b-8f46-40aa-9424-7ece4d84a995/
SH256 hash:
2cbedf8a5a55e760a8dab3c97a25bdcb72b7bcb59b3d934dc582ff017d98ce87
MD5 hash:
07630c805697938d4629b34599b9765c
SHA1 hash:
36ec2edec9b1cfea7b7b01d37e92865521b72fec
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/f9cd6e4b-8f46-40aa-9424-7ece4d84a995/
Parent samples :
a3ba5851c9d979b726e0c0e28e3dc4e7fb896b9198c592af71791c20a6c8d081
6ea20989d66aa35efba273fe6d634b8a7c269c7f03a8df6dcb9c5653dcbba810
ef1f59cd6a322060ca09ae2611fa9be5f60469a6c1f165799f2339a98ca892e5
c7c0a22744179c319910d7c9508866ebfc6d35beeee844b8462bab9c04af4b19
1c058ff86662b1c0157e5f550ac61052fb776859e5d7ffd2a73f5c192b509058
SH256 hash:
4fe592c6174c83dce6e3f2e10956b7435b6138bf6d3d72ab44e360241780dcd2
MD5 hash:
e2ad458c504cfa10516604ebab6141bd
SHA1 hash:
286770ab3ed26d21a3ee75372cd2f704d7598523
Link:
https://www.unpac.me/results/f9cd6e4b-8f46-40aa-9424-7ece4d84a995/
SH256 hash:
7ec118e70613ce2d9aee29cda2918ca710dde346c68d4da75c2ea0402e6d4391
MD5 hash:
1622a62bf6805b2dca82a8632eceac71
SHA1 hash:
071b72a5a1231149dfe4b9fcfa3a6ee49265ab7c
Link:
https://www.unpac.me/results/f9cd6e4b-8f46-40aa-9424-7ece4d84a995/
SH256 hash:
a3ba5851c9d979b726e0c0e28e3dc4e7fb896b9198c592af71791c20a6c8d081
MD5 hash:
5dbd5cee5eedd8dc875b970739681add
SHA1 hash:
8d89b74390d68afaf6a3f7008d1573d7e85db73c
Link:
https://www.unpac.me/results/f9cd6e4b-8f46-40aa-9424-7ece4d84a995/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a3ba5851c9d9/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/a3ba5851c9d979b726e0c0e28e3dc4e7fb896b9198c592af71791c20a6c8d081

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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 a3ba5851c9d979b726e0c0e28e3dc4e7fb896b9198c592af71791c20a6c8d081

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/451040/

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