MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 063c4ae42d64081d50fecb5ee3d0f5ed835c8351964e32ae2bc222172d7e0b3c. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 063c4ae42d64081d50fecb5ee3d0f5ed835c8351964e32ae2bc222172d7e0b3c
SHA3-384 hash: 55a4b4c8fda8f15e54f1dd5e74a64e61e0091a4803c068ddc9d70a72de08dd2d92cd3609a3ce4de95469e4a6a34340c4
SHA1 hash: 728daf9d3a51c5382e24fbe3bef9e2c350062193
MD5 hash: 1198534eff0ca700ece37457ad5e2b2d
humanhash: six-bacon-floor-red
File name:JR_FHM_DAB7400006479004597_147-637593641117581330.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:933'376 bytes
First seen:2022-03-15 19:23:55 UTC
Last seen:2022-03-21 12:44:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:xeAASEiEb4kwOEocElaAk1EVtAgpbfyfcjvdQAtHdgvDdJUCXdwRwChZal2iBW2P:itzrwOCAsib6fcdQa9GIsdl
Threatray 1'841 similar samples on MalwareBazaar
TLSH T11115CFAC32847D9EC523CE36CA652C24EA3174BB6707D203914715DD9A1DBEBEE112E3
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
273
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
snakekeylogger
Create hunting rule
ID:
1
File name:
JR_FHM_DAB7400006479004597_147-637593641117581330.exe
Verdict:
Malicious activity
Analysis date:
2022-03-15 23:13:25 UTC
Tags:
evasion trojan snakekeylogger keylogger
Link:
https://app.any.run/tasks/48b28602-5640-465e-858f-3a023f0d48ae

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/251049/
Detection(s):
SecuriteInfo.com.W32.MSIL_Troj.BZN.genEldorado.4728.4428.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated packed
Link:
https://www.filescan.io/uploads/6230e7ddb94fb38cb4877982/reports/f2bbc4d7-0ec7-4e37-9463-3be09c01e31f/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d713157d-274c-4348-a516-49fcea446af8
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/957397
Signature
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Found malware configuration
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: Suspicious Add Scheduled 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 dnsIp2 2 Behavior Graph ID: 589877 Sample: JR_FHM_DAB7400006479004597_... Startdate: 15/03/2022 Architecture: WINDOWS Score: 100 32 detaymarble.com 2->32 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Multi AV Scanner detection for dropped file 2->44 46 9 other signatures 2->46 8 JR_FHM_DAB7400006479004597_147-637593641117581330.exe 7 2->8         started        signatures3 process4 file5 24 C:\Users\user\AppData\...\QrVfKYwSHjjLso.exe, PE32 8->24 dropped 26 C:\...\QrVfKYwSHjjLso.exe:Zone.Identifier, ASCII 8->26 dropped 28 C:\Users\user\AppData\Local\...\tmpDBD6.tmp, XML 8->28 dropped 30 JR_FHM_DAB74000064...41117581330.exe.log, ASCII 8->30 dropped 48 May check the online IP address of the machine 8->48 50 Uses schtasks.exe or at.exe to add and modify task schedules 8->50 52 Adds a directory exclusion to Windows Defender 8->52 12 JR_FHM_DAB7400006479004597_147-637593641117581330.exe 15 5 8->12         started        16 powershell.exe 25 8->16         started        18 schtasks.exe 1 8->18         started        signatures6 process7 dnsIp8 34 detaymarble.com 23.91.71.230, 49787, 49796, 49798 ASMALLORANGE1US United States 12->34 36 checkip.dyndns.org 12->36 38 2 other IPs or domains 12->38 54 Tries to steal Mail credentials (via file / registry access) 12->54 56 Tries to harvest and steal ftp login credentials 12->56 58 Tries to harvest and steal browser information (history, passwords, etc) 12->58 20 conhost.exe 16->20         started        22 conhost.exe 18->22         started        signatures9 process10
Detection:
snakekeylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/063c4ae42d64081d50fecb5ee3d0f5ed835c8351964e32ae2bc222172d7e0b3c/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2022-03-15 19:24:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
22 of 27 (81.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ay6evzbnmqeb2uh6znpohuhv5wbvza2rszhdflrlyirboll6bm6a._file
Verdict:
malicious
Similar samples:
2a5530ab57193bdd66809775e99678ec6be6053af364e731aeae2fb9baabbf32
SnakeKeylogger
4dceba1fa678ab8537d060e5011b98b292ffef554e492a3c19bfdf25d1f13118
SnakeKeylogger
74f37108902ae791061858dc05edde043881b99ff8875b3ac49a5663f36a14cb
SnakeKeylogger
a9189b815c696214f9c7297e0ee9d6ecfff9bcf7e7064651dc3d64522d922b8d
SnakeKeylogger
bcbf8a906dcee1a2cf55c638b4fd5c815d93b764bc88038210edfd7cb635ac69
SnakeKeylogger
c1f2fc828447090bb545580ee2d46919e8a96377a792f2207af3456e119a5d05
SnakeKeylogger
c8d7d8e02c3969bd85595fc773c4ff6dd25223286dd1747e7949eb863970827c
SnakeKeylogger
de9f6c2d1c5290b7b9fb54e959dae7156cfd7005b1eb0299ea93e56e7883ca4b
SnakeKeylogger
+ 1'831 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/220315-x4ehesddfl/
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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 data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
115fc98f6db14129e62b320c8569269d62fad7ae20c30ff38e70a9392401ad11
MD5 hash:
9ac16a9924c8c6ec82b1eafd45088692
SHA1 hash:
c7f05aa467b4b25a459a38af4611041137bc7483
Link:
https://www.unpac.me/results/5c0c0813-be82-471c-a7eb-11671c019b51/
SH256 hash:
4ffb59b76867dc3ee5df8b1476a82043c8bbfa9679aa90a2e4b937292b3722b8
MD5 hash:
fc6d91ff314356715f5c76ba61240c9f
SHA1 hash:
aac8291f9af1c2e18b8302550ee4d1c96120949a
Link:
https://www.unpac.me/results/5c0c0813-be82-471c-a7eb-11671c019b51/
SH256 hash:
436a7625795d32d3dfaf840af5d97487c359ffc5f7a6e7eb5b5a218dea6fb1ac
MD5 hash:
2b519046f04b621efa422a6a5c393d89
SHA1 hash:
86c28037b040914e3cae413e37077222ec25d1cf
Link:
https://www.unpac.me/results/5c0c0813-be82-471c-a7eb-11671c019b51/
SH256 hash:
6fd8a39e9c6ab8d2d667efad7a7f40a2f9ee0659286e6d2804c7f7e05913d624
MD5 hash:
4a2e46ca76edc18eefc42457d0483fb8
SHA1 hash:
024a66237f18c7b1689c5ba7902a3d4be910d45b
Link:
https://www.unpac.me/results/5c0c0813-be82-471c-a7eb-11671c019b51/
SH256 hash:
063c4ae42d64081d50fecb5ee3d0f5ed835c8351964e32ae2bc222172d7e0b3c
MD5 hash:
1198534eff0ca700ece37457ad5e2b2d
SHA1 hash:
728daf9d3a51c5382e24fbe3bef9e2c350062193
Link:
https://www.unpac.me/results/5c0c0813-be82-471c-a7eb-11671c019b51/
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/063c4ae42d64081d50fecb5ee3d0f5ed835c8351964e32ae2bc222172d7e0b3c

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 063c4ae42d64081d50fecb5ee3d0f5ed835c8351964e32ae2bc222172d7e0b3c

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/251049/

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