MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d757716097082fdcf35033613d1736f4cf02f07afb368b1381489ba8ebba3cb0. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d757716097082fdcf35033613d1736f4cf02f07afb368b1381489ba8ebba3cb0
SHA3-384 hash: f9a3364c11bac2db76ba1767832f7a7ce684c567510858e5c9ed6739c6b17b7f29713693e7d014ad1aa357a5587781fb
SHA1 hash: e23ddd3c4e4cf099d0d9c2733d405d61084b0ab5
MD5 hash: a1cc1a1c70ae831bc0141ea6f1a75f1d
humanhash: yellow-bluebird-batman-coffee
File name:Comprobante de pago.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:554'496 bytes
First seen:2023-08-08 06:46:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:aCSuQia89EjGIW519ifJF/sIQUePrasc7gjtCc/YsTCI4K0pU+kFH5YbIRip+82E:aDniF9P1Q/eTwEU7tIikLRo+8dO2C
Threatray 194 similar samples on MalwareBazaar
TLSH T14FC41223A6EC5FA1E0F21BF8603C51650BB3A54A4833EA285EE574DE5DB2F118A50F53
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)
File icon (PE):PE icon
dhash icon 4d9635555553964d (4 x Formbook, 3 x AgentTesla, 3 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
277
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Comprobante de pago.exe
Verdict:
Malicious activity
Analysis date:
2023-08-08 06:47:33 UTC
Tags:
evasion snake keylogger trojan
Link:
https://app.any.run/tasks/cd890ee6-ec4b-4d13-992d-c4864976712b

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/441188/
Detection(s):
SecuriteInfo.com.Trojan.MulDropNET.69.5158.1682.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP 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 with a hidden window
Creating a file in the %temp% directory
Launching a process
Restart of the analyzed sample
Enabling the 'hidden' option for analyzed file
Adding an exclusion to Microsoft Defender
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/d757716097082fdcf35033613d1736f4cf02f07afb368b1381489ba8ebba3cb0
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/0f52fc4b-ef7b-4a7f-8027-d9ee43592207
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1287444
Signature
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: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1287444 Sample: Comprobante_de_pago.exe Startdate: 08/08/2023 Architecture: WINDOWS Score: 100 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Sigma detected: Scheduled temp file as task from temp location 2->49 51 5 other signatures 2->51 7 Comprobante_de_pago.exe 7 2->7         started        11 LObLen.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\Roaming\LObLen.exe, PE32 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmpDBFC.tmp, XML 7->35 dropped 53 May check the online IP address of the machine 7->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 7->55 57 Adds a directory exclusion to Windows Defender 7->57 13 Comprobante_de_pago.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        59 Multi AV Scanner detection for dropped file 11->59 61 Machine Learning detection for dropped file 11->61 21 LObLen.exe 14 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 37 checkip.dyndns.org 13->37 39 checkip.dyndns.com 158.101.44.242, 49713, 80 ORACLE-BMC-31898US United States 13->39 63 Tries to steal Mail credentials (via file / registry access) 13->63 65 Tries to harvest and steal browser information (history, passwords, etc) 13->65 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        41 checkip.dyndns.org 21->41 43 193.122.6.168, 49714, 80 ORACLE-BMC-31898US United States 21->43 29 WerFault.exe 21->29         started        31 conhost.exe 23->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d757716097082fdcf35033613d1736f4cf02f07afb368b1381489ba8ebba3cb0/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-08-07 16:23:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=25lxcyexbax5z42qgnqt2fzw6thqf4d27m3iwe4bjcn2r252hsya._file
Verdict:
malicious
Similar samples:
090c4c45cf33e0c6ec59a1b61c2e9efb4326d6650b91e128bd741fc5881f51d7
SnakeKeylogger
1496cc2741444b58ba3815b091ca257bbd9f17e85ba4d00fc26d725b6b8be422
SnakeKeylogger
27a390665ec2af441c711cc00f0345c31317c852af895bf84f73143a4038af91
SnakeKeylogger
32db09e8cfd829ef38b2604520f7e10b4f353c21883dec276fc4f690594e07a7
SnakeKeylogger
4f04a42a32afc88988279c6bd13c58623b9d8989d11119be3f1e3a35fe4d7fa0
SnakeKeylogger
5aa663f88bbd1d58ab129a4ded631a1d93ce4e13a5bfe7e0d933ddd1453d55a4
SnakeKeylogger
85f6360167007d5c4d5f8fdaacf17c69448b7c87cfe87f46014e413bbe14da28
SnakeKeylogger
8a410e64e1d936608d81d50f26a188da0640a7bfd67121dbbc4fbf705485ff25
SnakeKeylogger
f4e66b28f6a98a76e32c498914c56c8c34293c432338199e461945cb6c69b1ec
SnakeKeylogger
f85606df4b72e97d27d10edac888f969bd3dc01500a3318100cdd048c6e790e9
SnakeKeylogger
+ 184 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Link:
https://tria.ge/reports/230808-hj77nsce7y/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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:
504410fd6158a7346f5a2e7b7714203b329d46dab5d129719410d5c325122804
MD5 hash:
74ed681a2d7aed1dae5627d4367474f8
SHA1 hash:
cad2df636d3f0710f69fdb18cbae03a332341dd3
Link:
https://www.unpac.me/results/33e80713-0bba-412d-aeaa-087618acf65c/
SH256 hash:
862f3cd524b29fc5b6ced9cfc4d13756cb90d6c95ca50fd2438e2d5df44bbf05
MD5 hash:
8ade068b8a62b6173f1d3e07bf0a7e04
SHA1 hash:
b63b1dddf4358e8826dab84e4206137d41718592
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/33e80713-0bba-412d-aeaa-087618acf65c/
Parent samples :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 hash:
0a6bd230f852b0ea44610bf025b8a6388b50281a53c605782f02db246ab8423b
MD5 hash:
9f1bce530f26ae3644830b6ee8a58c07
SHA1 hash:
acafe183f3b5af3e5eba3c1160fae890e2b2a979
Link:
https://www.unpac.me/results/33e80713-0bba-412d-aeaa-087618acf65c/
SH256 hash:
b5da71bb47cdb39e411b32dc3923c2dd800200dce9919d675556c422428ea8e1
MD5 hash:
2844b36d1a070d7f6512d6358a310ef6
SHA1 hash:
7926a20b36f220d8180cef87fcf833fecd9efa0d
Link:
https://www.unpac.me/results/33e80713-0bba-412d-aeaa-087618acf65c/
SH256 hash:
d757716097082fdcf35033613d1736f4cf02f07afb368b1381489ba8ebba3cb0
MD5 hash:
a1cc1a1c70ae831bc0141ea6f1a75f1d
SHA1 hash:
e23ddd3c4e4cf099d0d9c2733d405d61084b0ab5
Link:
https://www.unpac.me/results/33e80713-0bba-412d-aeaa-087618acf65c/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d75771609708/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/d757716097082fdcf35033613d1736f4cf02f07afb368b1381489ba8ebba3cb0

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: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 d757716097082fdcf35033613d1736f4cf02f07afb368b1381489ba8ebba3cb0

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/441188/

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