MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b274cfd45cd6c738628e347dee46f1048f8651c36e3e0559d438f1b372cf3858. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b274cfd45cd6c738628e347dee46f1048f8651c36e3e0559d438f1b372cf3858
SHA3-384 hash: c9d14377d1548dca576436452f464f1087f0cad89ee59e92c9a312af72c88a3220b33f39e9cd27e9bf7ed9d6741f8050
SHA1 hash: 225f8df6a3559e05c1bbc04dcd936b562bb9b03f
MD5 hash: 0857d8d0d0011cf01c9eee4023c807a3
humanhash: oscar-wisconsin-nebraska-kitten
File name:INV2022091.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'039'872 bytes
First seen:2022-10-12 16:55:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:huB+b5AkKkESOfN6B2TxvhJsSQWTmRxz0PcVvEQUVDzU36g2MajesRJpNUkHs:hHxESoJsSQW/EVvLUVD43j27jesRhUv
Threatray 8'834 similar samples on MalwareBazaar
TLSH T14C25497636968913D1153236C4C3D1B327FA9E506126D2C76AC72FAF7C063BBA51238B
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.3% (.SCR) Windows screen saver (13101/52/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
196
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/319472/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6346f1a30d2bcf0ff9a28d89/reports/c69b9d4c-7a3f-4b4f-b6cc-e18e9e0e203a/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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/40052ac9-79b9-4972-ba10-8f0944404dae
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1089065
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b274cfd45cd6c738628e347dee46f1048f8651c36e3e0559d438f1b372cf3858/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-10-12 16:01:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
14 of 26 (53.85%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wj2m7vc423dtqyuogr664rxrashymuodny7akwouhdy3g4wphbma._file
Verdict:
malicious
Similar samples:
0cca0bbeb38310bde6f3585ef3d5aa0d45f750851182590231fb7f7d85d2eee6
SnakeKeylogger
2bf3189c9ee98121b1a5b2746f3a46a141990a68ddfa8145ab08b347c6d66502
SnakeKeylogger
480e6eafca7220040b5c881ba63412843e888fb54e21b158a2568bec0cce0acf
SnakeKeylogger
6897412732ce8f38317aefff9c2bb19b15a91caccb0922c53fe29c36474de665
SnakeKeylogger
c1bff6750d2e97e236ec9af546da99de586e947375ca5b70f2004805786eb262
SnakeKeylogger
fa6901852ed9fd26b1adf6140ea9f8fe498edcf73f6b2350f825c10d71783a15
SnakeKeylogger
+ 8'824 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/221012-ve9adscdbj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ae096cab-2788-4ab7-a416-728ff6fb1040
Unpacked files
SH256 hash:
af7ac1171b44c9a949ad80bfaf05095048d0b74cfb527f66479e22f47d340110
MD5 hash:
f696dc0e00cb8f70799ac3fcaa5f9f6a
SHA1 hash:
cde2283de5b89639ea52f6388feef8f77efc63ce
Link:
https://www.unpac.me/results/b0e317d2-0163-4033-8654-f1d4a9404ba9/
SH256 hash:
390e359cb85e874dc1a9930a36dfc05582a57acb70c89e34e204ffbffc83b256
MD5 hash:
76909e6a89220b958ba5be5d2c5057be
SHA1 hash:
94c39c47305d98568a420e61d6ffe61aa2d4e5eb
Link:
https://www.unpac.me/results/b0e317d2-0163-4033-8654-f1d4a9404ba9/
SH256 hash:
63f791cd80c5637f0a5b6f9fcd9f2b2cef8425266c8fed123c4ecf1127bdbd2e
MD5 hash:
4389d05163a341a8e48131edaad51b69
SHA1 hash:
8a76b861cc580607b0f98217a21604799ad9adac
Link:
https://www.unpac.me/results/b0e317d2-0163-4033-8654-f1d4a9404ba9/
SH256 hash:
3b62b8c01037ea5daec6ccd3f0412bed6942c41d333c7a9e7d9e730d78924f16
MD5 hash:
ad527711e8dab6f0fd8177343693fa69
SHA1 hash:
57c0fe91243437aae8e451f6ca8552809332225a
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/b0e317d2-0163-4033-8654-f1d4a9404ba9/
Parent samples :
2ce097bd6170efdac97fff7c165c836764ff12007b3407c6d28d2f49e68f1aa7
21d5bf04d0ee52a9cb9e4f92494a719b03753cdf4958a595604436766ab4142d
890adab94238061c69eacd2c0026a8ad3088deb146f115658fa5bd070145466e
b274cfd45cd6c738628e347dee46f1048f8651c36e3e0559d438f1b372cf3858
b82e2ed1d6b7a2b25a9f9564b53d3c09cabfb64f15b1e69bea7c3b55522f567c
022e3575dc8d75371970c6dbe3ef2969d2846d187f44637242baa503f200b8d3
e6dca3e50f5dc7aa0855c70d7ff2c47895594d840c2eddeb071ec92f7afd4f18
0bb8dea83e82b521c521aece9c9dda493ac867e8dc0273059b1556f1177f0fa9
946bb2ec82260006c7a8396a782703f0bfdb7e55134acc0ae5f83b69a484f6d7
9aef671c3c46bb035c58777167f94b0806f774fcb002898d49f9f226b56bd0c8
3b62b8c01037ea5daec6ccd3f0412bed6942c41d333c7a9e7d9e730d78924f16
f51ac312a42b7ea58a385ce561b36ecb9cc5ccc5bbdc9bbf5aaadf7576b2c159
944e677d882ba25d76f5d990f9c3dac64b21d6310dd23874a7ae9467b81a5712
809e5448573bc3e752920fa6d4230b7837c3b522c5ee8199bdf3f1680f162412
2875310d15976dc9c8a6a0d247307e6aa5db87d93d4e95d8597919c6873a8eea
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/b0e317d2-0163-4033-8654-f1d4a9404ba9/
SH256 hash:
b274cfd45cd6c738628e347dee46f1048f8651c36e3e0559d438f1b372cf3858
MD5 hash:
0857d8d0d0011cf01c9eee4023c807a3
SHA1 hash:
225f8df6a3559e05c1bbc04dcd936b562bb9b03f
Link:
https://www.unpac.me/results/b0e317d2-0163-4033-8654-f1d4a9404ba9/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b274cfd45cd6/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/b274cfd45cd6c738628e347dee46f1048f8651c36e3e0559d438f1b372cf3858

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 b274cfd45cd6c738628e347dee46f1048f8651c36e3e0559d438f1b372cf3858

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/319472/

Comments