MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 11c40e089217d16a0e9011687cf21883e5039ea51c1f32f529d55190e81214bf. 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: 11c40e089217d16a0e9011687cf21883e5039ea51c1f32f529d55190e81214bf
SHA3-384 hash: cd7c28120cb39c72ca998d03e7832afba32a18abf59def3bae071c2ccc3c5f179e6fe6629dae68964f067008eae3affd
SHA1 hash: db40c372dc4b07469315cb02549ca12d17f2e3d4
MD5 hash: c53d353d1cf81395ce70edd3c2e1b969
humanhash: victor-west-bluebird-juliet
File name:VBA1uub1CmqSGa2.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:591'360 bytes
First seen:2023-05-09 09:36:12 UTC
Last seen:2023-05-13 22:58:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:uNj5AyhI1qm1zDX+CH6yVOV5uRTECEoyZZ6eKaA9:u3jBm9DuCH6y8V5+T0ZsFa
Threatray 951 similar samples on MalwareBazaar
TLSH T1F5C4D0B4D1AF89A2E10F8AF0193CBDA21EB1B1D3E9D50534173A6604DFB7A1C7E4498D
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 b1b1b17964989c06 (31 x SnakeKeylogger, 4 x AgentTesla, 3 x XWorm)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
263
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
VBA1uub1CmqSGa2.exe
Verdict:
Malicious activity
Analysis date:
2023-05-09 09:37:25 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/3cbbd9b8-579c-47c1-bab6-addf9437cfed

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/387783/
Detection(s):
SecuriteInfo.com.Variant.Strictor.277576.23710.10554.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo jigsaw packed
Link:
https://www.filescan.io/uploads/645a1441d860ee3e1ca66c96/reports/9896b15a-68f5-4b5e-ba58-2a44b8b9fea3/overview
Verdict:
Malicious
Labled as:
Strictor.Generic
Link:
https://www.hybrid-analysis.com/sample/11c40e089217d16a0e9011687cf21883e5039ea51c1f32f529d55190e81214bf
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/e4f5c8fd-4697-4fac-97fb-d40de17fd513
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1229089
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Injects a PE file into a foreign processes
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
Snort IDS alert for network traffic
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 Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 862071 Sample: VBA1uub1CmqSGa2.exe Startdate: 09/05/2023 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic 2->50 52 Found malware configuration 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 8 other signatures 2->56 7 JcKqho.exe 5 2->7         started        11 VBA1uub1CmqSGa2.exe 7 2->11         started        process3 dnsIp4 42 192.168.2.1 unknown unknown 7->42 58 Antivirus detection for dropped file 7->58 60 Multi AV Scanner detection for dropped file 7->60 62 May check the online IP address of the machine 7->62 64 Machine Learning detection for dropped file 7->64 14 JcKqho.exe 2 7->14         started        18 schtasks.exe 1 7->18         started        20 JcKqho.exe 7->20         started        34 C:\Users\user\AppData\Roaming\JcKqho.exe, PE32 11->34 dropped 36 C:\Users\user\...\JcKqho.exe:Zone.Identifier, ASCII 11->36 dropped 38 C:\Users\user\AppData\Local\...\tmp95A8.tmp, XML 11->38 dropped 40 C:\Users\user\...\VBA1uub1CmqSGa2.exe.log, ASCII 11->40 dropped 66 Uses schtasks.exe or at.exe to add and modify task schedules 11->66 68 Adds a directory exclusion to Windows Defender 11->68 70 Injects a PE file into a foreign processes 11->70 22 VBA1uub1CmqSGa2.exe 15 2 11->22         started        24 powershell.exe 19 11->24         started        26 schtasks.exe 1 11->26         started        file5 signatures6 process7 dnsIp8 44 checkip.dyndns.org 14->44 72 Tries to steal Mail credentials (via file / registry access) 14->72 74 Tries to harvest and steal ftp login credentials 14->74 76 Tries to harvest and steal browser information (history, passwords, etc) 14->76 28 conhost.exe 18->28         started        46 checkip.dyndns.com 132.226.247.73, 49706, 49707, 80 UTMEMUS United States 22->46 48 checkip.dyndns.org 22->48 30 conhost.exe 24->30         started        32 conhost.exe 26->32         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/11c40e089217d16a0e9011687cf21883e5039ea51c1f32f529d55190e81214bf/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2023-05-09 09:37:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=chca4cesc7iwuduqcfuhz4qyqpsqhhvfdqptf5jj2vizb2ascs7q._file
Verdict:
malicious
Similar samples:
06491cd2952c4f625d71050ecd36d6256cf3111de0dacd18c81aedefd8035f9e
SnakeKeylogger
0cd2587e9b5be20d794e45065357bf8eb547d6bf7bd209510dff279eda3f2225
SnakeKeylogger
164e737095c31ab5c5d9ad0cf5b410ca75ddd968da6ef7b3051970ad517b9a93
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1990292761ec740bbacef00eb11ce5d812011391813723ddab04ea0246249625
SnakeKeylogger
46a47f20c3eed9e71fd44ce1bbb288d3da1283f85ccc226679a030dde37f3c94
SnakeKeylogger
4b81215a34d41cbdfa37fa7b93710ed6ddaea795f793740c9da1fe04366893b0
SnakeKeylogger
50b98481af6d01585e639143040a43d067403bc84511267fc4ea965966a9f1d1
SnakeKeylogger
5fc74ee0611e268046704352c5e4e1562942d9c339adcbc2d71ef89948b7c804
SnakeKeylogger
773487046d018f6263a41e61d0387dbe6570096212418e29ea9de596d19ca08b
SnakeKeylogger
dbf75a247c2141d83e39f08a304bfde553e4e1553bb0524721bd4c8b189ebb02
SnakeKeylogger
+ 941 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/230509-llgpaafb75/
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 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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5412042498:AAH4OVSAlB-9yvO0MxObTPVF8mPej6Ln4M4/sendMessage?chat_id=5573520537
Unpacked files
SH256 hash:
3ab1dcc37e7c5c643bf41e9f0f81f816f24974fbddde95e2af52426e3374dd35
MD5 hash:
8a2c496875c0871aecc16aae768b323f
SHA1 hash:
f5423a32125c70b512de301c5616c7b75477e2e7
Link:
https://www.unpac.me/results/6018ec02-ba1a-4616-a7af-15905efe6202/
SH256 hash:
7335f70a056d18401ee83c1e4ab0d87a953c8a24205d4f35b203bf9b0ab53fc7
MD5 hash:
23a255ef9cfc6690da2b014120a69396
SHA1 hash:
d719b87fe4a2449c10a26105e94d05463bc5fa86
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/6018ec02-ba1a-4616-a7af-15905efe6202/
Parent samples :
c867fd488ab6ce0432121c22a8135548149fdec7ac7034c5e9ad6a78f4d08c5d
11c40e089217d16a0e9011687cf21883e5039ea51c1f32f529d55190e81214bf
85913be7b7f0f7de4a9e3e28f16a32fc61c676d958c35296f07f8f63c20d4824
398c5e8474d46a3c0855c3ccaaa0dedaf04e5250aa39c7bf778e8d6dd90100c8
6606e8e5dbcaf4e3c38620c97849f456c0bac6999a075575d7f24ed742c4ebef
bb8e3470cf05d4aa4e74551b11a39436681db63206d7c1bee0ddb4bdfe99dec7
83e4ebc8630c82ede3203b44241bed059dc17c1dbf29c37cebaa401be387a9a3
3f636bdccb31f00e931d76d42bad757c5d8f1ec7973c81f054bf2a1baf7d37a2
64ff25d9b3c43b39f74083320d5bd73c1e4ec4ba7712c66491594557d02ae287
SH256 hash:
367f5071939128f3b35a82f3354f7eb625cddacd479a37701f0316cfe78c8caf
MD5 hash:
6b43f1091ddfdd6a3d3d5b4753c7fce1
SHA1 hash:
758eeee8c22bb4263977f2c40af4ff2fd589e891
Link:
https://www.unpac.me/results/6018ec02-ba1a-4616-a7af-15905efe6202/
SH256 hash:
75544588eeaba98b6fc62ff2c2b03619dc3a0ecda951084a63a764d817282213
MD5 hash:
c2fd1bd30ed7287bcc160b23769b96a5
SHA1 hash:
49f62f23f74fe1547ab911f118781ed41b8d2363
Link:
https://www.unpac.me/results/6018ec02-ba1a-4616-a7af-15905efe6202/
SH256 hash:
b52c29ba9ef8996bdf721950d900db96f1befb9883eb38c2075528e60c7aabd4
MD5 hash:
7b6143d9d94c8b80d191b77d8b6d1ba2
SHA1 hash:
1c91704ff6da2a9dd8aaa2ff2d5a5f69a445f76b
Link:
https://www.unpac.me/results/6018ec02-ba1a-4616-a7af-15905efe6202/
SH256 hash:
11c40e089217d16a0e9011687cf21883e5039ea51c1f32f529d55190e81214bf
MD5 hash:
c53d353d1cf81395ce70edd3c2e1b969
SHA1 hash:
db40c372dc4b07469315cb02549ca12d17f2e3d4
Link:
https://www.unpac.me/results/6018ec02-ba1a-4616-a7af-15905efe6202/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/11c40e089217/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/11c40e089217d16a0e9011687cf21883e5039ea51c1f32f529d55190e81214bf

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 11c40e089217d16a0e9011687cf21883e5039ea51c1f32f529d55190e81214bf

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/387783/

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