MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b589f04785fac0dfce5097c419fb21254218106795bd3076d86d62edf792b996. 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 3 File information Comments
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SHA256 hash: b589f04785fac0dfce5097c419fb21254218106795bd3076d86d62edf792b996
SHA3-384 hash: 50c4e63b3f0be7346c9732bddedece775ccbafc2fa1a223efcc0529751232a30a801031c04bf4e0d2314338c5a4beaef
SHA1 hash: 0832259e20203cb5f2e9bc74a185b3e1ad6017c6
MD5 hash: 99deb8e296689b780023df38d63d8dbd
humanhash: venus-comet-fifteen-kentucky
File name:MSHQMESH-96477.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:558'592 bytes
First seen:2021-11-19 08:20:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:FpCd9q+nAUa3HXkh22hlECn/KqS15VIFI7M5IBOyVZsPl+3qLvIKJA6jk/P8X+bN:F4nfm31gW7obvw/PPlo4Oho7/yqWqgo
Threatray 3'169 similar samples on MalwareBazaar
TLSH T1C1C4DFD036B8D813E770857ACAB0E3BA8A70B11D1DD6C6427CDE6ADF76587607C98312
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
120
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MSHQMESH-96477.exe
Verdict:
Malicious activity
Analysis date:
2021-11-19 08:39:17 UTC
Tags:
evasion trojan snakekeylogger keylogger
Link:
https://app.any.run/tasks/94ea632e-9a63-4714-a23a-be4e69fd491e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Artemis94E5EB9F1122.4572.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
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
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Sending an HTTP GET request
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/61975e722695a62af9f3ab5e/reports/7fba53a1-c809-4551-af47-27d480d08dd9/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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c2432cfe-a233-4d0d-bc26-90556d58e1cd
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/892569
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
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: Powershell Defender Exclusion
Sigma detected: Suspicius Add Task From User AppData Temp
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 Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 525039 Sample: MSHQMESH-96477.exe Startdate: 19/11/2021 Architecture: WINDOWS Score: 100 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for dropped file 2->41 43 9 other signatures 2->43 7 MSHQMESH-96477.exe 7 2->7         started        process3 file4 25 C:\Users\user\AppData\Roaming\taODzI.exe, PE32 7->25 dropped 27 C:\Users\user\AppData\Local\Temp\tmp5CB.tmp, XML 7->27 dropped 29 C:\Users\user\...\MSHQMESH-96477.exe.log, ASCII 7->29 dropped 45 May check the online IP address of the machine 7->45 47 Uses schtasks.exe or at.exe to add and modify task schedules 7->47 49 Adds a directory exclusion to Windows Defender 7->49 51 Injects a PE file into a foreign processes 7->51 11 MSHQMESH-96477.exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        19 2 other processes 7->19 signatures5 process6 dnsIp7 31 checkip.dyndns.org 11->31 33 checkip.dyndns.com 158.101.44.242, 49756, 80 ORACLE-BMC-31898US United States 11->33 35 2 other IPs or domains 11->35 53 Tries to steal Mail credentials (via file / registry access) 11->53 55 Tries to harvest and steal ftp login credentials 11->55 57 Tries to harvest and steal browser information (history, passwords, etc) 11->57 21 conhost.exe 15->21         started        23 conhost.exe 17->23         started        signatures8 process9
Detection:
snakekeylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b589f04785fac0dfce5097c419fb21254218106795bd3076d86d62edf792b996/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2021-11-19 02:06:37 UTC
AV detection:
12 of 44 (27.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wwe7ar4f7lan7tsqs7cbt6zbevbbqedhsw6ta5wynvro354sxgla._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
29175b21396cfe5c81cb4440506fab650ecc7d9fe8b7fd8166183e8df6711c55
SnakeKeylogger
41fb137ed9fb554b9f328049e23fad85d9abed210322a43ac54cac609e83f0f1
SnakeKeylogger
442c75d295ffbe050d255d30ffdf429ffcbfb1e4a1eac63b4e1e0f9570e29b2e
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765fa2e7b82c623817ae60faa7c21ff5cd5b06d242b2195a6644f73d4fab482f
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c548dad95ac675b91f85bd61a65f9cb7c8b7c2eae15144fba8a3cb76a79d0a9f
SnakeKeylogger
e3e08bfeccd15e15f039e47375873f986315a1e5d37a429b44e9cfca2226bd6e
SnakeKeylogger
ead300a07127a8d18e23a62fa409488c7c3b7133b2e022cc9eb3be204b52cba8
SnakeKeylogger
ecb446bcf4b7c55ebefe6dd61f7c01300df2df1257001c8440957ff9f211b086
SnakeKeylogger
f134314069aaa01fc01863ec536c8d47176522b1edd35b971a0d0ed4b3623b3b
SnakeKeylogger
fbaf75b59e30584c535cc0ad3464d8dd0f07b56fd94995d3c71b4adfee27e96c
SnakeKeylogger
+ 3'159 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/211119-j8zr9shfhk/
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Unpacked files
SH256 hash:
cc5c5860e83b708cd158454165cbeb714767119946049de5aa7677685be75c14
MD5 hash:
83cbea4dec6e5b64a85ee9b6f9ff7598
SHA1 hash:
5c1d12b792c32ba73b7bf2634da5e4d9fbcd7d4e
Link:
https://www.unpac.me/results/3bb13204-5108-4602-a9c8-d8f266363f4d/
SH256 hash:
16fce33ae4462325e24a632fba1ea6a06668bcd74f6d0038863010209d599999
MD5 hash:
f879e56f8975868812e38d857c68b190
SHA1 hash:
5bf026640a4c38f37e236c1ec749d0b2f933cf02
Link:
https://www.unpac.me/results/3bb13204-5108-4602-a9c8-d8f266363f4d/
SH256 hash:
7fe7ff2095f5291255256c3f7965518e6be0c3644a2c0f95e31f57ce8fe268bf
MD5 hash:
d482e1032022b1523953e5e2322347a0
SHA1 hash:
37817efb4729538a216e1ec5ce215098ba05b2cc
Link:
https://www.unpac.me/results/3bb13204-5108-4602-a9c8-d8f266363f4d/
SH256 hash:
b589f04785fac0dfce5097c419fb21254218106795bd3076d86d62edf792b996
MD5 hash:
99deb8e296689b780023df38d63d8dbd
SHA1 hash:
0832259e20203cb5f2e9bc74a185b3e1ad6017c6
Link:
https://www.unpac.me/results/3bb13204-5108-4602-a9c8-d8f266363f4d/
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/b589f04785fac0dfce5097c419fb21254218106795bd3076d86d62edf792b996

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: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 b589f04785fac0dfce5097c419fb21254218106795bd3076d86d62edf792b996

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/207519/

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