MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b55c57995cf922ef903c0e6642429455022cb545fce1c923b4bef6a7eb8d04b. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b55c57995cf922ef903c0e6642429455022cb545fce1c923b4bef6a7eb8d04b
SHA3-384 hash: 5b9d26ffe9a599383a16146f4011529558f57a82fb4e62c1233317d51acee7e37ade2bafb61e28c34cccdb71aea7e58f
SHA1 hash: 0a79c700acb8d67a88bbb587431b7be37f99a31f
MD5 hash: 41db7b846f11c11be413e18d4cb5b77a
humanhash: lactose-virginia-west-oscar
File name:41db7b846f11c11be413e18d4cb5b77a.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:453'120 bytes
First seen:2022-10-25 09:13:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:iFwVwaw7c7oUbniJLWQg1PgI8wDCwN20RKMHwWCq5YL8d4BqUEwFxdo/:IWwh7m70G1PgI8wWMGk5hd1UEwI
Threatray 8'194 similar samples on MalwareBazaar
TLSH T114A4122066621A13E2BB9373767B0504F37B7D02F9A6E65C1E4810E918EB609DE41FE7
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)
File icon (PE):PE icon
dhash icon 00c8dcfc9cdcd000 (13 x Loki, 13 x AgentTesla, 11 x Formbook)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
41db7b846f11c11be413e18d4cb5b77a.exe
Verdict:
Malicious activity
Analysis date:
2022-10-25 09:14:08 UTC
Tags:
evasion trojan snake
Link:
https://app.any.run/tasks/5010c8c0-9394-4908-819f-fbe08271ebc2

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/323858/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.45756.23775.9959.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Reading critical registry keys
Forced shutdown of a browser
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/0021f653-123d-4507-ae42-84bbd660cd73
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1097700
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
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)
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/7b55c57995cf922ef903c0e6642429455022cb545fce1c923b4bef6a7eb8d04b/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-10-25 05:28:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pnk4k6mvz6jc56idydtgijbjivicfs2ul7hbzer3jpxwu7vy2bfq._file
Verdict:
malicious
Similar samples:
075d1ac0887f0028c537e2b45c1d1686d26e18464792ca65b374a4ac82261d93
SnakeKeylogger
09a476b31272d7aa3ba1e7f0a5ed54dda6834819fb360de18cd883fdb177686d
SnakeKeylogger
5c00ba81ba3c63b387be3c81b197a552de1ba46a1922c696d602e4fbf1700c01
SnakeKeylogger
6e3068d40a7f9cf1c1b32ce4c58931efe7363b9f2d9c96117c72e8c5fa90c723
SnakeKeylogger
bde44d28af8eea00ebb87e8a609fba8ed3e7371dfc1b5b842ef1a2aac4a0819c
SnakeKeylogger
e3555cc65ec783fa2aa5a0c5c565e2ac373487fbcffd83db2a014f40ac983d30
SnakeKeylogger
e7bce95f8d0c0afe68c7073eb88a60271388885c07bd9a5abfcace139eec9e9f
SnakeKeylogger
f92f663f8f3a0eb9aa71214253b157153bc4c9b386e4189c00017ec85e9d6913
SnakeKeylogger
+ 8'184 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/221025-k7bjqacbap/
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5321688653:AAEI2yqGrOA_-sRZ3xaqutrexraSgFa0AnA/sendMessage?chat_id=5048077662
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ed218885-cd85-450f-8e4a-aec6eba77e63
Unpacked files
SH256 hash:
963d09b2c43bdedb814981c621d2186dbcdf00cf603ec8174fbe03ea37b8c9ac
MD5 hash:
c537ffee944d666d2da34a5263cf7baf
SHA1 hash:
f6aa06a61bb652caf8a8353fd81098f785fec670
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/8aa7937d-f9c6-40a8-8c91-81925663ce7d/
Parent samples :
e194fb3634306f1e60d0b0bad397b27c9258c10c8e14ebfb047a6f0b627395dc
4e8c5a03dd0bac081410e9071833736da50cec3f8760f6be0b4b9b32f79fd803
7b55c57995cf922ef903c0e6642429455022cb545fce1c923b4bef6a7eb8d04b
512f81dbb72e5d2b8c8901aabc5ab8f1f8ffa6d194a2c407fc38e23967047915
099bfbf0d439038049c7a80e415515db5fda73eaa11efb5886e24ac1caacecdc
6fd52a102b4dd8778cc475b89be284e609f74f3f2463392b515036f1857a6a63
df38a6f6bdb783cca7d8cbf1bd6889631a08c16396f5afe61cbded07bcdcd07f
SH256 hash:
c2095a7902a15973b851f90aa55b45a2367d6f700bd7e50ad6fc206781ad6984
MD5 hash:
89e18e18e65ae3582cfcc83896cf51e0
SHA1 hash:
c22a241fbec2a084d1ec3b207e44e54ed65ca76a
Link:
https://www.unpac.me/results/8aa7937d-f9c6-40a8-8c91-81925663ce7d/
SH256 hash:
248a7c4997aacb14ca032daf9668636839f921d0a3403f09a3b0ccfdc948cbf1
MD5 hash:
a7952169b04a2c6a39661aad59e79dcf
SHA1 hash:
88722f1a32c913307c0c6385b04478a79fabd12b
Link:
https://www.unpac.me/results/8aa7937d-f9c6-40a8-8c91-81925663ce7d/
SH256 hash:
8f5ffdcdef15c712ae928865775dbce528a588c35020dcccbedc23ebe40f2e72
MD5 hash:
ebe725516544a425e4921285bab15eb3
SHA1 hash:
68d65a170aaa4d37d8c0f26d853814a6417552a8
Link:
https://www.unpac.me/results/8aa7937d-f9c6-40a8-8c91-81925663ce7d/
SH256 hash:
744928a56b4d36f17e73eea0534c5e99103d1553d5b0a864a6fd9d4f9899b47f
MD5 hash:
91fed5db1afcdf48e0cd6d4058a013ba
SHA1 hash:
3717b3346e25d3f66f00626ad1a771d8655f485f
Link:
https://www.unpac.me/results/8aa7937d-f9c6-40a8-8c91-81925663ce7d/
SH256 hash:
7b55c57995cf922ef903c0e6642429455022cb545fce1c923b4bef6a7eb8d04b
MD5 hash:
41db7b846f11c11be413e18d4cb5b77a
SHA1 hash:
0a79c700acb8d67a88bbb587431b7be37f99a31f
Link:
https://www.unpac.me/results/8aa7937d-f9c6-40a8-8c91-81925663ce7d/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7b55c57995cf/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/7b55c57995cf922ef903c0e6642429455022cb545fce1c923b4bef6a7eb8d04b

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 7b55c57995cf922ef903c0e6642429455022cb545fce1c923b4bef6a7eb8d04b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2271592/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/323858/

Comments