MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 580a1bcb7cc0927db546f56a360dc9378bf443bbe3777c243934d62627dd8539. 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: 10


Intelligence 10 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 580a1bcb7cc0927db546f56a360dc9378bf443bbe3777c243934d62627dd8539
SHA3-384 hash: 3d70c41488290b153c1dadddcbb49bf8f159b2fdeedd0188705100873dfa0991c8a9e175fc3ba46f71d83b6862515679
SHA1 hash: 99f5f09d233b0e52190b72b86a343b8e35846651
MD5 hash: ff5dc78dccb83bf6b8a037c527117d67
humanhash: speaker-oven-football-robin
File name:Purchase Order-2100T.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:29'184 bytes
First seen:2022-10-04 09:42:57 UTC
Last seen:2022-10-05 10:42:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 768:bSaCXbF9HSt8Q1KbF4W6tbdsA+wb2Xo2NMjZOz+etO:bSTXJ9HYW6tbdsA+02XTWtOz/k
Threatray 5'309 similar samples on MalwareBazaar
TLSH T119D2611272138486F9B9AAB1A84FC490119026BEE5E3B31D71C7BF5E84F333205DBA5D
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)
File icon (PE):PE icon
dhash icon 4d19393907e6c682 (10 x AgentTesla, 2 x a310Logger, 2 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
245
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/316400/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Creating a file
DNS request
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/633c0027c9e2f34354329352/reports/53459560-c214-471c-b029-8a664cc679bd/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/afc76c58-d109-4a1e-83eb-ca57d5de5390
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1083102
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Executable has a suspicious name (potential lure to open the executable)
Initial sample is a PE file and has a suspicious name
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
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)
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 715658 Sample: Purchase Order-2100T.exe Startdate: 04/10/2022 Architecture: WINDOWS Score: 100 53 Snort IDS alert for network traffic 2->53 55 Malicious sample detected (through community Yara rule) 2->55 57 Yara detected Telegram RAT 2->57 59 9 other signatures 2->59 6 Purchase Order-2100T.exe 16 6 2->6         started        11 Utmlnipujo.exe 14 3 2->11         started        13 Utmlnipujo.exe 2 2->13         started        process3 dnsIp4 35 45.155.165.63, 49703, 49705, 49706 AGROSVITUA Russian Federation 6->35 29 C:\Users\user\AppData\...\Utmlnipujo.exe, PE32 6->29 dropped 31 C:\Users\...\Utmlnipujo.exe:Zone.Identifier, ASCII 6->31 dropped 33 C:\Users\...\Purchase Order-2100T.exe.log, ASCII 6->33 dropped 61 Injects a PE file into a foreign processes 6->61 15 Purchase Order-2100T.exe 2 6->15         started        63 May check the online IP address of the machine 11->63 65 Machine Learning detection for dropped file 11->65 19 Utmlnipujo.exe 2 11->19         started        21 Utmlnipujo.exe 11->21         started        23 Utmlnipujo.exe 11->23         started        25 Utmlnipujo.exe 2 13->25         started        27 Utmlnipujo.exe 13->27         started        file5 signatures6 process7 dnsIp8 37 checkip.dyndns.org 15->37 39 checkip.dyndns.com 132.226.8.169, 49704, 80 UTMEMUS United States 15->39 41 checkip.dyndns.org 19->41 43 193.122.130.0, 49708, 49714, 80 ORACLE-BMC-31898US United States 19->43 45 checkip.dyndns.org 25->45 47 Tries to steal Mail credentials (via file / registry access) 25->47 49 Tries to harvest and steal ftp login credentials 25->49 51 Tries to harvest and steal browser information (history, passwords, etc) 25->51 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/580a1bcb7cc0927db546f56a360dc9378bf443bbe3777c243934d62627dd8539/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2022-10-04 09:43:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lafbxs34ycjh3nkg6vvdmdojg6f7iq534n3xyjbzgtlcmj65qu4q._file
Verdict:
malicious
Similar samples:
1cab3cdd46b235538186a04af30dd58b0e29e85baf3b650897b6c80c02950066
SnakeKeylogger
1f5f9b2d9867afa54498f1b84493d49d0ee68f42ef0aa55e9f4ca21aabf898c3
SnakeKeylogger
2201eda7898979f08187156740f0e2b9012da6d51f0905c3122b95c39bade49f
SnakeKeylogger
4952a1b507d5779ad9e44e2976af3b6f890fb7d9f1bb685bea255300a70cf1bf
SnakeKeylogger
5e5878e7c89a666a6f6c0f3ad414a7c3d47c85d8bab613343b531ef552127ee8
SnakeKeylogger
c61fef7fcacfba05be6a0c2527cdde790b4a57dde45b53168fb6c415fcf2b174
SnakeKeylogger
cda24e3d3a8ba88a8d2d0dab710a930bc5ca13c1c3083971a0714fb318f8f5c8
SnakeKeylogger
f21713f098ba22b69b0303da4fe32dda9e1290f2d5986b9ff18cdd7de6f5d0ca
SnakeKeylogger
+ 5'299 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/221004-lpxvnsadh4/
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
Adds Run key to start application
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/c861a8bc-5830-4f23-9ddf-7f8a08774f5d
Unpacked files
SH256 hash:
580a1bcb7cc0927db546f56a360dc9378bf443bbe3777c243934d62627dd8539
MD5 hash:
ff5dc78dccb83bf6b8a037c527117d67
SHA1 hash:
99f5f09d233b0e52190b72b86a343b8e35846651
Link:
https://www.unpac.me/results/f9798d30-a919-4b19-8ec2-0725283adcd4/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/580a1bcb7cc0927db546f56a360dc9378bf443bbe3777c243934d62627dd8539

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:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
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.

Cape
Cape
https://www.capesandbox.com/analysis/316400/

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