MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 87089c3324fbcadd16d3535a3eb947c630d135d0d939cbcaaac7f891b7a53285. 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: 87089c3324fbcadd16d3535a3eb947c630d135d0d939cbcaaac7f891b7a53285
SHA3-384 hash: eda34f27c93de799760bf55139f7294bb5d04331ce2e00468309086a84dff28c534ff9ea3247429806c2f1f1748ca1d3
SHA1 hash: f310742f11c4ad71e9518aaf8a998818ed1dcba5
MD5 hash: f16988d34c31b551436e97f8ec3f59fc
humanhash: uranus-skylark-uncle-october
File name:87089c3324fbcadd16d3535a3eb947c630d135d0d939cbcaaac7f891b7a53285
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:624'128 bytes
First seen:2023-06-08 10:25:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:iSg+dYxW7SIAQH581o8h7IwsTEPc53NdEdRKi:iSdeo55/8Glkc53XeL
Threatray 2'388 similar samples on MalwareBazaar
TLSH T14ED4E02027D6DB1BC02B527984E1C2F05776DD84B9A6CB838EDDFC4FB28E3A25711256
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 f8eae6e6e6e6e46a (13 x AgentTesla, 10 x Loki, 7 x Formbook)
Reporter adrian__luca
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
259
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
87089c3324fbcadd16d3535a3eb947c630d135d0d939cbcaaac7f891b7a53285
Verdict:
Malicious activity
Analysis date:
2023-06-08 10:25:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/795a785b-e91d-41bb-8cd3-727fa6fd96e4

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/396886/
Detection(s):
Win.Dropper.Formbook-10002417-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo formbook packed remcos
Link:
https://www.filescan.io/uploads/6481acbbac63cac41b5365a3/reports/f217428e-8d64-421b-b7f3-3e7e3113926a/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/87089c3324fbcadd16d3535a3eb947c630d135d0d939cbcaaac7f891b7a53285
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/92406b8b-bcda-4c17-aa7b-a85e2aef94e2
Result
Threat name:
Snake Keylogger, StormKitty
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1251068
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
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
Uses the Telegram API (likely for C&C communication)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected StormKitty Stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 884087 Sample: xrN2T2lBMl.exe Startdate: 08/06/2023 Architecture: WINDOWS Score: 100 55 Found malware configuration 2->55 57 Malicious sample detected (through community Yara rule) 2->57 59 Sigma detected: Scheduled temp file as task from temp location 2->59 61 7 other signatures 2->61 7 xrN2T2lBMl.exe 7 2->7         started        11 dqdvpmARQtofhP.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\...\dqdvpmARQtofhP.exe, PE32 7->35 dropped 37 C:\...\dqdvpmARQtofhP.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\Temp\tmp930.tmp, XML 7->39 dropped 41 C:\Users\user\AppData\...\xrN2T2lBMl.exe.log, ASCII 7->41 dropped 63 May check the online IP address of the machine 7->63 65 Uses schtasks.exe or at.exe to add and modify task schedules 7->65 67 Adds a directory exclusion to Windows Defender 7->67 13 xrN2T2lBMl.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        69 Multi AV Scanner detection for dropped file 11->69 23 dqdvpmARQtofhP.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 checkip.dyndns.org 13->43 45 api.telegram.org 149.154.167.220, 443, 49720, 49721 TELEGRAMRU United Kingdom 13->45 47 checkip.dyndns.com 193.122.130.0, 49718, 80 ORACLE-BMC-31898US United States 13->47 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        49 checkip.dyndns.org 23->49 51 158.101.44.242, 49719, 80 ORACLE-BMC-31898US United States 23->51 53 192.168.2.1 unknown unknown 23->53 71 Tries to steal Mail credentials (via file / registry access) 23->71 73 Tries to harvest and steal browser information (history, passwords, etc) 23->73 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/87089c3324fbcadd16d3535a3eb947c630d135d0d939cbcaaac7f891b7a53285/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2023-05-18 02:37:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q4ejymze7pfn2fwtknnd5okhyyyncnoq3e44xsvky74jdn5fgkcq._file
Verdict:
malicious
Similar samples:
0368b2ffa6991460a59b03edcd2ef71c423a27d4902b2222248bc0935776614d
SnakeKeylogger
3836e97722f2267266161a857140dfda9731e6bcec5147169c86410a39ac24e7
SnakeKeylogger
392f81419000cc840371e050cea8f8bc182353ee9dafa2efd158a75a54886e62
SnakeKeylogger
8ad9b102b105787a966e03694a5db89886b5ffcf97e8de4ef340f76b5e9e7e4f
SnakeKeylogger
ad06dd86354aa9e61e6de1aabf9efa7539fb13edb2e23e1eb63b86d59203e55f
SnakeKeylogger
b3303273446384f72e2a0f90c455f69598f341164c2bcfded2cf95b30e3a9295
SnakeKeylogger
cdd93cdf75bd61ac9b31635647f23d4e7c58aa1d6c82568b3f8036b6f44aa222
SnakeKeylogger
d89787191bcbb0685fe37fb26409367f1b00a23e4f578081785f7dba7aa2a9ce
SnakeKeylogger
e3e6d851f1598eb145492e46d7431f72436178f1a60ebc4d6742839e12d52200
SnakeKeylogger
+ 2'378 additional samples on MalwareBazaar
Result
Malware family:
stormkitty
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger family:stormkitty collection keylogger spyware stealer
Link:
https://tria.ge/reports/230608-mghlfseg9s/
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
Checks computer location settings
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
StormKitty
StormKitty payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot6182688053:AAGUiYiBJa4ugG4QkdVj9Y1Vr-MOwrfz6wY/sendMessage?chat_id=915649254
Unpacked files
SH256 hash:
96fe61fed2d9c0e607d34cedc0f12bc761c65b6bf10ca89b883aef2af01d5881
MD5 hash:
b4486f1eb8854a0b870e39a392a7f608
SHA1 hash:
f4a4575f0a5fb43623875723e656ec6c0240aac1
Link:
https://www.unpac.me/results/87681537-a816-411a-a66e-567e3c38bd8a/
SH256 hash:
2907ceb0aff33154a49177d6e04e822538f3fb439a55264cdf84b162564afea6
MD5 hash:
ae06e9b9c5d6df3bdb39fbbc75d9b9cd
SHA1 hash:
b03aff7dda4462819b1250e44d80c83aca37237f
Link:
https://www.unpac.me/results/87681537-a816-411a-a66e-567e3c38bd8a/
SH256 hash:
63dd9cebe47ffd09da7f35ee2b81284e5cfe1a7fdf377de378b6c93311741c9c
MD5 hash:
e408fbbaaded5d16a3a5b6ea44f9070c
SHA1 hash:
a52627591c0e50571df9be57275919067268342a
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/87681537-a816-411a-a66e-567e3c38bd8a/
Parent samples :
036f901bbb4baa9472c984aa6c7e9786f252371c85e469d56c656f4b97c47e9f
87089c3324fbcadd16d3535a3eb947c630d135d0d939cbcaaac7f891b7a53285
SH256 hash:
3d95be81632063a432dd0eb37a5ff99d0857eed1119bff16852afbec2d6d732a
MD5 hash:
dc1d3da638a2b27a2224b4cb0844e115
SHA1 hash:
411c74e44c32e01a63c4033729b36225ace00625
Link:
https://www.unpac.me/results/87681537-a816-411a-a66e-567e3c38bd8a/
SH256 hash:
b52c29ba9ef8996bdf721950d900db96f1befb9883eb38c2075528e60c7aabd4
MD5 hash:
7b6143d9d94c8b80d191b77d8b6d1ba2
SHA1 hash:
1c91704ff6da2a9dd8aaa2ff2d5a5f69a445f76b
Link:
https://www.unpac.me/results/87681537-a816-411a-a66e-567e3c38bd8a/
SH256 hash:
87089c3324fbcadd16d3535a3eb947c630d135d0d939cbcaaac7f891b7a53285
MD5 hash:
f16988d34c31b551436e97f8ec3f59fc
SHA1 hash:
f310742f11c4ad71e9518aaf8a998818ed1dcba5
Link:
https://www.unpac.me/results/87681537-a816-411a-a66e-567e3c38bd8a/
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/87089c3324fbcadd16d3535a3eb947c630d135d0d939cbcaaac7f891b7a53285

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.

Cape
Cape
https://www.capesandbox.com/analysis/396886/

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