MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85728f1c1858118257d7f499e8b2c87bd03d4343d05dc2005ed14243644bbd4a. 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

SHA256 hash: 85728f1c1858118257d7f499e8b2c87bd03d4343d05dc2005ed14243644bbd4a
SHA3-384 hash: e8588c4eed959043182fa26ae9064c0b5caa72a7321903ac01cba20ca7b66382a34db0caaec38b3341858c8308052755
SHA1 hash: 621bdf11256b432c0200ccb6066df907e97d6f50
MD5 hash: b48406c248bc025d0fac9119c66427c9
humanhash: quiet-alpha-ohio-green
File name:r7KN0Tp7HII1abw.exe
Download: download sample
Signature SnakeKeylogger
File size:825'856 bytes
First seen:2022-10-05 09:31:10 UTC
Last seen:2022-10-05 16:18:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:XRlsp5FPWf6k9/WDHBsHlN8U3Hx43Xi1nXdIQ4ve:3sJuf6fDH0ry3XiNNIQ4ve
Threatray 5'596 similar samples on MalwareBazaar
TLSH T11705BE3206E6DA0BD5065338DDD3D3F1AFE85EA5A2B5C2478FE9BC6FF1070A6A601144
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
218
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
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
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-10-05 09:04:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger stealer
Behaviour
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
Snake Keylogger
Snake Keylogger payload
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
b2ab06afd5226a2116e4a25616c337c3efbc4bad390b5ca55287baef3504ab45
MD5 hash:
ab0c38ed4a123447b099322c331bad74
SHA1 hash:
fdb009b067a4e7f9dd25a0030b0e5f93ad36befe
SH256 hash:
5fbdcb76c77563ed3d729fdca3396169c54443253001cf9b1b6b75a0f75cdcb4
MD5 hash:
629c31e71cfa6aab7a62bef45298816c
SHA1 hash:
932da9270d08d3b97ad1fb75e3d3180481f91096
SH256 hash:
cbcb8da0af466defe05e7178b5861b4fb05efcbc0600d93f111dd94b9cb63881
MD5 hash:
7c64d4c92375b2bcce35989890bd90f4
SHA1 hash:
6af89b2700460061bcdf6a99e5cf4036b34293c4
SH256 hash:
33380b6e6876ed98fb1a18550cf05e22356d8b6f6a5166fe3234c676bbdaed66
MD5 hash:
dec5d30e45e7a0c0838c50e0c4247891
SHA1 hash:
61b6e732e1133e4f0d82269d4bb1f2968b745c27
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
SH256 hash:
85728f1c1858118257d7f499e8b2c87bd03d4343d05dc2005ed14243644bbd4a
MD5 hash:
b48406c248bc025d0fac9119c66427c9
SHA1 hash:
621bdf11256b432c0200ccb6066df907e97d6f50
Malware family:
SnakeKeylogger
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Rule name:Skystars_Malware_Imphash
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 85728f1c1858118257d7f499e8b2c87bd03d4343d05dc2005ed14243644bbd4a

(this sample)

  
Delivery method
Distributed via e-mail attachment

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