MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec0be7b7b2dc0a162eee2673bb94370a8b7eef222856ceeed9126f123050d1fb. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec0be7b7b2dc0a162eee2673bb94370a8b7eef222856ceeed9126f123050d1fb
SHA3-384 hash: 3ff980b063b8c75216f815d840c71617b02fa63f6f106a924033d20225b8327fd53f002c133dd36aeb9f15cbbff4d044
SHA1 hash: 1a67aae992f751da11f38216c7acc21d49baaa50
MD5 hash: f41ef066384697b9536cb2a2ceb52597
humanhash: sierra-may-iowa-yankee
File name:8Cf7UoBUHu6jsUS.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:665'600 bytes
First seen:2022-11-14 07:23:10 UTC
Last seen:2022-11-21 11:21:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:uSiZM/U057k2tnu6gTf+8iAQ/z6KVrEQSjb:8Ctnu6gtiPr6qox
Threatray 7'509 similar samples on MalwareBazaar
TLSH T129E49DA461558AD9FBAF93B121FCFFB012B330F3A1C8825686696184D7DCF910D846DE
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13097/50/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
185
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8Cf7UoBUHu6jsUS.exe
Verdict:
Malicious activity
Analysis date:
2022-11-14 07:24:43 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/b741f242-b3a2-4d7f-b4d7-5fdd0649ffa3

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/333630/
Detection(s):
SecuriteInfo.com.PUA.EmbeddedEXE-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bladabindi packed
Link:
https://www.filescan.io/uploads/6371ed132445ecec3cc499f9/reports/8efb8db5-b465-4724-8592-5a40c06c734b/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/6f935397-63b5-42d4-925d-b92d1ec243fe
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1112662
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
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 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)
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
behaviorgraph top1 signatures2 2 Behavior Graph ID: 745356 Sample: 8Cf7UoBUHu6jsUS.exe Startdate: 14/11/2022 Architecture: WINDOWS Score: 100 60 Snort IDS alert for network traffic 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 Sigma detected: Scheduled temp file as task from temp location 2->64 66 9 other signatures 2->66 7 8Cf7UoBUHu6jsUS.exe 13 2->7         started        12 ChiTBrOQWKU.exe 11 2->12         started        process3 dnsIp4 58 192.168.2.1 unknown unknown 7->58 40 C:\Users\user\AppData\...\ChiTBrOQWKU.exe, PE32 7->40 dropped 42 C:\Users\...\ChiTBrOQWKU.exe:Zone.Identifier, ASCII 7->42 dropped 44 C:\Users\user\AppData\Local\...\tmp730E.tmp, XML 7->44 dropped 46 C:\Users\user\...\8Cf7UoBUHu6jsUS.exe.log, ASCII 7->46 dropped 68 Uses schtasks.exe or at.exe to add and modify task schedules 7->68 70 Adds a directory exclusion to Windows Defender 7->70 14 MSBuild.exe 7->14         started        17 MSBuild.exe 15 2 7->17         started        20 powershell.exe 20 7->20         started        22 schtasks.exe 1 7->22         started        72 Machine Learning detection for dropped file 12->72 24 MSBuild.exe 12->24         started        26 schtasks.exe 12->26         started        28 MSBuild.exe 12->28         started        file5 signatures6 process7 dnsIp8 74 May check the online IP address of the machine 14->74 48 checkip.dyndns.com 132.226.247.73, 49695, 49702, 80 UTMEMUS United States 17->48 50 checkip.dyndns.org 17->50 52 freegeoip.live 18.117.28.81, 443, 49696, 49697 MIT-GATEWAYSUS United States 17->52 30 WerFault.exe 23 9 17->30         started        32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        54 checkip.dyndns.org 24->54 56 3.19.100.43, 443, 49703, 49704 AMAZON-02US United States 24->56 36 WerFault.exe 24->36         started        38 conhost.exe 26->38         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec0be7b7b2dc0a162eee2673bb94370a8b7eef222856ceeed9126f123050d1fb/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-11 06:48:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
36
AV detection:
23 of 40 (57.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5qf6pn5s3qfbmlxoezz3xfbxbkfx53zcfblm53wzcjxremcq2h5q._file
Verdict:
malicious
Similar samples:
09037aa0be8db35b9e9fdebbcf4b513fc3837825d0114474ecbd396e698c5f8d
SnakeKeylogger
152d8310b3bcc23fb8c5a8fb802fb90ebdb8c5cb9e6030c656174d87eb957393
SnakeKeylogger
1553aa050727e5537b4626ad00d54218402bae9d1035f1df91c59fa444a630fa
SnakeKeylogger
233ecaf78b747568064dea934dd5cfca4b08dbded62c59185d567ab0c49de547
SnakeKeylogger
83766eb3d1b9de9f4360d4bd3d9b9348041b37d6e09b2aecc15185520208cd9d
SnakeKeylogger
a316758201301fbb5bea1354ae7fee5f8a81e0ad449b527eb1b5c00ab475b6c0
SnakeKeylogger
a888f1a58c8c2ab3a2ae32743d0362fe01f145e76b4196c21b9c2bafc978e7fb
SnakeKeylogger
+ 7'499 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger stealer
Link:
https://tria.ge/reports/221114-h8ddlaag2s/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Snake Keylogger
Snake Keylogger payload
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5617679c-491c-41a8-b55c-7481ec81d4da
Unpacked files
SH256 hash:
292dac7da8a45c7d27426b74f5bed25792ab6e36f0770790b2420b97392651fd
MD5 hash:
8fa91d75a2cc83db976a1b58b274641d
SHA1 hash:
7afb674d9e5d3bc99acf822195ad989a57718e5a
Link:
https://www.unpac.me/results/5546ff7f-26e5-48cb-9c4d-f4b7f90f6759/
SH256 hash:
744928a56b4d36f17e73eea0534c5e99103d1553d5b0a864a6fd9d4f9899b47f
MD5 hash:
91fed5db1afcdf48e0cd6d4058a013ba
SHA1 hash:
3717b3346e25d3f66f00626ad1a771d8655f485f
Link:
https://www.unpac.me/results/5546ff7f-26e5-48cb-9c4d-f4b7f90f6759/
SH256 hash:
aeab98bcb59c1bb62de93c98810bb53ef38fbf0eb8ac241ea63c01c62877f151
MD5 hash:
22ac621f9980f77b7d10d8270607143e
SHA1 hash:
2e5fbbfd030db333b6a602012c025562871f9dca
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/5546ff7f-26e5-48cb-9c4d-f4b7f90f6759/
Parent samples :
ec0be7b7b2dc0a162eee2673bb94370a8b7eef222856ceeed9126f123050d1fb
b8c9a4161e9621de6e7fa177230bd3841a575a00f0456b54efab368046479722
SH256 hash:
0954ab3317578552a94fa36bc830e7569c65265c7dd96076a259d24fed3ef58a
MD5 hash:
6f4adbddad982d3a5eb5ff96c0471b88
SHA1 hash:
2c6b2cde3a0ff61da456842be5396dd4e5790edd
Link:
https://www.unpac.me/results/5546ff7f-26e5-48cb-9c4d-f4b7f90f6759/
SH256 hash:
ab19f28c700d64814b0c55df868c30dfb94e0a1f9fb6f7bca05bac6eb78a4e52
MD5 hash:
1f2a6c02dcf9aa00a28a5039fb5b8ce0
SHA1 hash:
1ef480867d39b98368af7586a8e6ba38c0c3893a
Link:
https://www.unpac.me/results/5546ff7f-26e5-48cb-9c4d-f4b7f90f6759/
SH256 hash:
ec0be7b7b2dc0a162eee2673bb94370a8b7eef222856ceeed9126f123050d1fb
MD5 hash:
f41ef066384697b9536cb2a2ceb52597
SHA1 hash:
1a67aae992f751da11f38216c7acc21d49baaa50
Link:
https://www.unpac.me/results/5546ff7f-26e5-48cb-9c4d-f4b7f90f6759/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ec0be7b7b2dc/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/ec0be7b7b2dc0a162eee2673bb94370a8b7eef222856ceeed9126f123050d1fb

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 ec0be7b7b2dc0a162eee2673bb94370a8b7eef222856ceeed9126f123050d1fb

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/333630/

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