MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df9b8b0093bdcff2dc73e2da55ea3c94cc90febcf05c4bb4edde266b3f376a55. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: df9b8b0093bdcff2dc73e2da55ea3c94cc90febcf05c4bb4edde266b3f376a55
SHA3-384 hash: 9c815e0dbf60930e379b930bfdbb5efd03cd2a153fc6aa163865213d32487e0ad9185cce6d14538b7ce996bee6514e9b
SHA1 hash: 3a8560aa77492ae9032c79dceb8473b274b14e57
MD5 hash: a55dc3e1a5474c57d8fd8d8251e32b6b
humanhash: tennis-magnesium-fourteen-floor
File name:DHL_FORM.exe
Download: download sample
Signature SnakeKeylogger
File size:1'562'624 bytes
First seen:2021-02-10 07:30:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:pB3nJr7OuJ0tO2fJ5joXK2LUxv7VNdr1GI1xc8aRVBn3pMKRT5c72qlLmCdsB+oH:F7OL4UJ57xpLpLc8w/dT9T+oGA1b
Threatray 11 similar samples on MalwareBazaar
TLSH 4875C0577B594F95C53C0E32C89B825003F8EE1759A0EB8BA0CC7DF13C229D5A64EDA9
Reporter abuse_ch
Tags:DHL exe SnakeKeylogger


Avatar
abuse_ch
Malspam distributing SnakeKeylogger:

HELO: mail.hotelconcorde.ro
Sending IP: 89.47.53.20
From: Carmen Gheorfi <carmen@terrazzo.ro>
Subject: ENTREGA DE DHL (NOTIFICACIÓN DE FALLO)
Attachment: DHL_FORM.rar (contains "DHL_FORM.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
100
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_FORM.exe
Verdict:
Malicious activity
Analysis date:
2021-02-10 07:58:53 UTC
Tags:
evasion trojan

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
DNS request
Sending a custom TCP request
Creating a window
Running batch commands
Launching a process
Creating a file in the %AppData% directory
Creating a process from a recently created file
Creating a file
Sending an HTTP GET request
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
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.
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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 access)
Yara detected AntiVM_3
Yara detected MultiObfuscated
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 351160 Sample: DHL_FORM.exe Startdate: 10/02/2021 Architecture: WINDOWS Score: 100 48 Multi AV Scanner detection for submitted file 2->48 50 Yara detected Snake Keylogger 2->50 52 Yara detected AntiVM_3 2->52 54 3 other signatures 2->54 7 DHL.exe 2 2->7         started        10 DHL_FORM.exe 15 6 2->10         started        14 DHL.exe 14 3 2->14         started        process3 dnsIp4 56 Hides that the sample has been downloaded from the Internet (zone.identifier) 7->56 58 Injects a PE file into a foreign processes 7->58 16 DHL.exe 7->16         started        40 192.168.2.1 unknown unknown 10->40 28 C:\Users\user\AppData\Roaming\DHL.exe, PE32 10->28 dropped 30 C:\Users\user\...\DHL.exe:Zone.Identifier, ASCII 10->30 dropped 32 C:\Users\user\AppData\...\DHL_FORM.exe.log, ASCII 10->32 dropped 20 cmd.exe 1 10->20         started        22 DHL.exe 2 10->22         started        60 Multi AV Scanner detection for dropped file 14->60 file5 signatures6 process7 dnsIp8 34 checkip.dyndns.org 16->34 36 checkip.dyndns.com 162.88.193.70, 49741, 49742, 80 DYNDNSUS United States 16->36 38 freegeoip.app 172.67.188.154, 443, 49743 CLOUDFLARENETUS United States 16->38 42 Tries to steal Mail credentials (via file access) 16->42 44 Tries to harvest and steal ftp login credentials 16->44 46 Tries to harvest and steal browser information (history, passwords, etc) 16->46 24 conhost.exe 20->24         started        26 reg.exe 1 1 20->26         started        signatures9 process10
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-02-10 07:31:11 UTC
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger persistence ransomware spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
df9b8b0093bdcff2dc73e2da55ea3c94cc90febcf05c4bb4edde266b3f376a55
MD5 hash:
a55dc3e1a5474c57d8fd8d8251e32b6b
SHA1 hash:
3a8560aa77492ae9032c79dceb8473b274b14e57
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

SnakeKeylogger

Executable exe df9b8b0093bdcff2dc73e2da55ea3c94cc90febcf05c4bb4edde266b3f376a55

(this sample)

  
Delivery method
Distributed via e-mail attachment

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