MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5cd44014177c68a2e4bf08bdf8ec2e779c13a340cc830ad2c3a7a71676780b0d. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5cd44014177c68a2e4bf08bdf8ec2e779c13a340cc830ad2c3a7a71676780b0d
SHA3-384 hash: 0581baefcfd6e1a7eca7e7316c9bb48a9cda47fe640d9abc9c0d23a29b1214b0924f8b7649f76ee748c52e94476c2390
SHA1 hash: 1fa67771c3e98a838b58f2ecf855a72d4b700f2d
MD5 hash: ff823ed3225498157c1b70ac8de2abf2
humanhash: louisiana-oklahoma-xray-texas
File name:DHL_FORM_00092637645_PDF.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'428'480 bytes
First seen:2021-02-10 12:55:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:W1afzGoSKQ5rkEzWv1gSBfJ5joXK2LUxv7VNdr1GI1xc8aMVBn3pMKRT5c72qlLV:WJYEKv1geJ57xpLpLc87/dT9t+Iyw
Threatray 16 similar samples on MalwareBazaar
TLSH B165AE366B154F80D870FF3B449B914D2BF8F1DB16B1E38F6B8D0AE054138869A7E619
Reporter abuse_ch
Tags:DHL exe SnakeKeylogger


Avatar
abuse_ch
Malspam distributing SnakeKeylogger:

HELO: mail.alsys.ro
Sending IP: 93.190.144.26
From: DHL EXPRESS(DHL PL) <dhlSender@dhl.com>
Reply-To: <result.box2019@mail.com>
Subject: DOSTAWA DHL (POWIADOMIENIE O NIEPOWODZENIU)
Attachment: DHL_FORM_00092637645_PDF.rar (contains "DHL_FORM_00092637645_PDF.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_FORM_00092637645_PDF.exe
Verdict:
Malicious activity
Analysis date:
2021-02-10 12:57:57 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/cec58a64-6bd9-4e39-b6b4-69b0f0fdf056

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/116518/
Detection(s):
Win.Dropper.Bifrost-9830123-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a custom TCP request
Sending a UDP 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
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/604481
Signature
.NET source code contains very large array initializations
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 351276 Sample: DHL_FORM_00092637645_PDF.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 4 other signatures 2->54 7 DHL_FORM_00092637645_PDF.exe 2 2->7         started        10 DHL_FORM_00092637645_PDF.exe 15 6 2->10         started        13 DHL_FORM_00092637645_PDF.exe 2 2->13         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_FORM_00092637645_PDF.exe 7->16         started        28 C:\Users\...\DHL_FORM_00092637645_PDF.exe, PE32 10->28 dropped 30 DHL_FORM_000926376...exe:Zone.Identifier, ASCII 10->30 dropped 32 C:\Users\...\DHL_FORM_00092637645_PDF.exe.log, ASCII 10->32 dropped 20 cmd.exe 1 10->20         started        22 DHL_FORM_00092637645_PDF.exe 2 10->22         started        40 192.168.2.1 unknown unknown 13->40 60 Multi AV Scanner detection for dropped file 13->60 file5 signatures6 process7 dnsIp8 34 checkip.dyndns.org 16->34 36 checkip.dyndns.com 216.146.43.71, 49728, 49729, 80 DYNDNSUS United States 16->36 38 freegeoip.app 172.67.188.154, 443, 49730 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
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5cd44014177c68a2e4bf08bdf8ec2e779c13a340cc830ad2c3a7a71676780b0d/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-02-10 12:56:09 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ltkeafaxprukfzf7bc67r3boo6obhi2azsbqvuwdu6trm5tybmgq._file
Verdict:
unknown
Similar samples:
261881b9a0b2810582a67284f52bb08f2da1567353648ca01032b581345d5854
SnakeKeylogger
5bbde3f5d6db7f3be36f4f0f08c86fd412a1c6085c5be438be7f1e9e181e3683
SnakeKeylogger
705d1bef79134efe898b490d096aecb9c0acbdc889fae25e8f2d88db9429001c
SnakeKeylogger
7107f4965f48165708f028a5541e4b945fb9fac1546c8a069752c2ad43065079
SnakeKeylogger
7801d40fed7d2a6ec57aae8e1e5bf403e8fa0945c0bf2d5bb70722627eb8bfae
SnakeKeylogger
acbe0d54176227f28b98caaf141c82cc51e43a7b5797c1d3c76b01123e3f8f48
SnakeKeylogger
df9b8b0093bdcff2dc73e2da55ea3c94cc90febcf05c4bb4edde266b3f376a55
SnakeKeylogger
edfb07ec10ae322bbba31f0239c009ccd95f7a1f1f07e6bf7fb1499dda801b76
SnakeKeylogger
ee0b28949b01044f151f04743d49f6310a70de7339ad4936afd79b5c8a724025
SnakeKeylogger
f5aa4fe1049ed94dbf22ad1427013a30762ebd9ac2a89726f9f313b087e2a4a0
SnakeKeylogger
+ 6 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger persistence ransomware spyware stealer
Link:
https://tria.ge/reports/210210-wd7tc64p1x/
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:
5cd44014177c68a2e4bf08bdf8ec2e779c13a340cc830ad2c3a7a71676780b0d
MD5 hash:
ff823ed3225498157c1b70ac8de2abf2
SHA1 hash:
1fa67771c3e98a838b58f2ecf855a72d4b700f2d
Link:
https://www.unpac.me/results/7ab45b5f-fe7f-4612-b18c-5455b474bfb3/
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/5cd44014177c68a2e4bf08bdf8ec2e779c13a340cc830ad2c3a7a71676780b0d

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_EXE_Packed_ConfuserExMod_BedsProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger

File information

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

Malspam

SnakeKeylogger

rar bc9f585643a915a2ef0c2173b4777531ff2f9238cb8573d24bea9d3f38271a27

SnakeKeylogger

Executable exe 5cd44014177c68a2e4bf08bdf8ec2e779c13a340cc830ad2c3a7a71676780b0d

(this sample)

  
Dropped by
MD5 16079bc824b19ee13a000133cd39782a
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 bc9f585643a915a2ef0c2173b4777531ff2f9238cb8573d24bea9d3f38271a27
Cape
Cape
https://www.capesandbox.com/analysis/116518/

Comments