MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 771f1007662a8d38a9ee7e039877879b11708d81175d19043ffbcf89f309f14b. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 771f1007662a8d38a9ee7e039877879b11708d81175d19043ffbcf89f309f14b
SHA3-384 hash: 84ecaae25f0fa5f4cd11d44303304af71c8b81281efbda46b67512edc1c838537f9658d014a4d3163e91bf273649ec08
SHA1 hash: 66abb2123da89fb2920be0730b5b774a2465af43
MD5 hash: da6ab365d76dca4d8bde3484df29a1a0
humanhash: massachusetts-sixteen-edward-seven
File name:da6ab365d76dca4d8bde3484df29a1a0.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:924'160 bytes
First seen:2022-09-01 09:26:05 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:MF75e6gPwqoXY+mzoRtbvRT74AB0Ra9CE8t3gSgP/vDCZEiFW07dQZZ5sKAB:MZ5lXY+mzo3bvbb9F8pi/cWgdQSl
TLSH T1A01502499684C3F5F4271BB011B1F22991BEBE1192B1C3DCAFDFB2E845B8B165217A07
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
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 abuse_ch
Tags:exe SnakeKeylogger


Avatar
abuse_ch
Payload URL:
http://192.3.141.148/vii/vii.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
231
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
da6ab365d76dca4d8bde3484df29a1a0.exe
Verdict:
Malicious activity
Analysis date:
2022-09-01 09:30:11 UTC
Tags:
evasion trojan snake keylogger
Link:
https://app.any.run/tasks/229e2d28-9bb2-4b21-9d76-4ed9ebe74d81

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/307156/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1427-2.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63107b60a7450371f69621d2/reports/7ebf2bd3-982c-4e68-9dbb-2d47e94f59d1/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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/78f7daf4-8e3e-4e69-a69a-24b543a8c8f7
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1062623
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
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:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/771f1007662a8d38a9ee7e039877879b11708d81175d19043ffbcf89f309f14b/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-09-01 08:29:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
31
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o4prab3gfkgtrkpopybzq54htmixbdmbc5orsbb77phyt4yj6ffq._file
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger stealer
Link:
https://tria.ge/reports/220901-leq95sbecn/
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
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
fcd12283ef7108f9aaa72b0b2a052a173c7566ee0076691fc49fd65ac548eec4
MD5 hash:
c236abf1230df4fc0b95f7be9b272304
SHA1 hash:
fb57e11036991da2affda783037f4090bfbe5844
Link:
https://www.unpac.me/results/1a43bdd4-334d-4360-b141-7a374e880ebf/
SH256 hash:
c45a3dae97e5e635a567df02635fe941af384f35cc993d4e52a57fa4f4026b3e
MD5 hash:
966c65a2893f62df72494272d810448f
SHA1 hash:
de82f765123b6ed954996603b663e9bac36acfb6
Link:
https://www.unpac.me/results/1a43bdd4-334d-4360-b141-7a374e880ebf/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/1a43bdd4-334d-4360-b141-7a374e880ebf/
SH256 hash:
1c65487408317c5e2720f0b9830ae2d3ba91c2bfa0cf69a7355015079f69c949
MD5 hash:
5fd63f04ccf6e74c654531a01e121c8c
SHA1 hash:
1a40bb006181a24d46d308a7f653e051fcb2fecd
Link:
https://www.unpac.me/results/1a43bdd4-334d-4360-b141-7a374e880ebf/
SH256 hash:
b2aa33f359bcd4025b256145edae1099e98f1963edf05489b507c3035f88f260
MD5 hash:
9ff1caeb4bad43c43e2219a2524bf18b
SHA1 hash:
098f9413ec62dd2a42c96f1cae22ae1d771325af
Link:
https://www.unpac.me/results/1a43bdd4-334d-4360-b141-7a374e880ebf/
SH256 hash:
771f1007662a8d38a9ee7e039877879b11708d81175d19043ffbcf89f309f14b
MD5 hash:
da6ab365d76dca4d8bde3484df29a1a0
SHA1 hash:
66abb2123da89fb2920be0730b5b774a2465af43
Link:
https://www.unpac.me/results/1a43bdd4-334d-4360-b141-7a374e880ebf/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/771f1007662a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/771f1007662a8d38a9ee7e039877879b11708d81175d19043ffbcf89f309f14b

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.

Web download

SnakeKeylogger

Executable exe 771f1007662a8d38a9ee7e039877879b11708d81175d19043ffbcf89f309f14b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2287033/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/307156/

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