MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f7c5bbb982e7a31fd7a8230e2fe769e5824dd8b1f73e6c14533c815febd0fe9. 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: 7f7c5bbb982e7a31fd7a8230e2fe769e5824dd8b1f73e6c14533c815febd0fe9
SHA3-384 hash: 77e243d07f563eafb63e234513216404d20546f00c8ebb508b200e2f07c7ebb1aa3e57255b75db7fc086587246e2ad6c
SHA1 hash: eb97a11159f6850a259bcf078cf348ff4a52500f
MD5 hash: e3a6bbaf55025544dbde5e368ae07dc2
humanhash: california-september-idaho-autumn
File name:RF2022 240200058901.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'027'072 bytes
First seen:2022-10-01 07:17:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:XeJ2iNDPNJcFwsOxaoRrt/JnCmn34dInKkLIUrRGoBL1EYBGSz7DVocH8Btk2f5U:XG1l1JD/BzI/DUHV1EqGEme8vf5uei
Threatray 5'553 similar samples on MalwareBazaar
TLSH T1A425E13646AB4B4BC198F17C94D0C2B6B3A59D11E767C397BBC9AC1FF48B691E260310
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 GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/315393/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.389.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6337e9b05c60ccc9fcfea37a/reports/57e9e891-adc8-474b-bab4-97da34cbcb92/overview
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/a078f3d0-6a38-4d1a-85e6-78ed80a60be0
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1081382
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
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
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)
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
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7f7c5bbb982e7a31fd7a8230e2fe769e5824dd8b1f73e6c14533c815febd0fe9/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-09-28 16:59:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
27 of 41 (65.85%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p56fxo4yfz5dd7l2qiyof7twtzmcjxmld5z6nqkfgpebl7v5b7uq._file
Verdict:
malicious
Similar samples:
1bc77023e4295f4bf56e32ce4ff7a6a21d650e69552adf6b12477a519abb4eed
SnakeKeylogger
367476973b5c300f5f38c50d8de7c813ad540137c0dff4c46d333fda0fd7b706
SnakeKeylogger
967a3750a37d88db18d1a1601adbd7c844f9234742c6b1dedf1ad358118e206f
SnakeKeylogger
a4f6d6e7308496c06e3ad10e0cddbc4bc24744eb5127624b1e707b4adfa75e06
SnakeKeylogger
b52ae5cbe34be07ffafabd43bce0d88daa2b58607bb2d20267fecd85a6bc875a
SnakeKeylogger
bc7a7312a0b437df65d203117337461ac6fb0db097fe24f9e9acdb4c42480c6c
SnakeKeylogger
ccbe221a1b6dcd936a03136f1dc2741d086ae4513a903389dc789b540143ced2
SnakeKeylogger
+ 5'543 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/221001-h4yhzagfcm/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4852672f-6157-4f1c-aff6-2caafb2be9b3
Unpacked files
SH256 hash:
a41f3bfabce2bf589f1d553c3fc8444fa59f8fd70c26189950a7f74d7810cbfb
MD5 hash:
45102702393bfdad3546e481e15b7769
SHA1 hash:
eace1f6365401e27da01b7bd81c084e79e5d243e
Link:
https://www.unpac.me/results/0ce25c2a-211d-42b0-8d25-8940ac6dc346/
SH256 hash:
b7900b30e379a65973b64d3e6a39e89ef72f44ff069da01a01bde5d883fa9de6
MD5 hash:
cb576f1d3b83e31df1e9cedc34bb72a1
SHA1 hash:
c9e3e3baf01e87cdb9d2d9b9c1adcc254ba81b10
Link:
https://www.unpac.me/results/0ce25c2a-211d-42b0-8d25-8940ac6dc346/
SH256 hash:
faf10f9490bace257e7e55c1b29cab0e4b2033a82770bbeb235de5707798a324
MD5 hash:
4235b81afbf61b2bab001ccce905cbf2
SHA1 hash:
8e635405330af0bf7cb33930cb9246e2f70b9a78
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/0ce25c2a-211d-42b0-8d25-8940ac6dc346/
Parent samples :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 hash:
2470b39032f6182252039c88199016566b0de30c6aa02163a143427afedd12af
MD5 hash:
c3a1924684ca30ed22234ce1d9111dfc
SHA1 hash:
7347706241422758c06440fd6044ae4e042b456b
Link:
https://www.unpac.me/results/0ce25c2a-211d-42b0-8d25-8940ac6dc346/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/0ce25c2a-211d-42b0-8d25-8940ac6dc346/
SH256 hash:
7f7c5bbb982e7a31fd7a8230e2fe769e5824dd8b1f73e6c14533c815febd0fe9
MD5 hash:
e3a6bbaf55025544dbde5e368ae07dc2
SHA1 hash:
eb97a11159f6850a259bcf078cf348ff4a52500f
Link:
https://www.unpac.me/results/0ce25c2a-211d-42b0-8d25-8940ac6dc346/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7f7c5bbb982e/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/7f7c5bbb982e7a31fd7a8230e2fe769e5824dd8b1f73e6c14533c815febd0fe9

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 7f7c5bbb982e7a31fd7a8230e2fe769e5824dd8b1f73e6c14533c815febd0fe9

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/315393/

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