MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da46c2f32055b74582d0ba99db21973c6e011ccbdba451ebf237f10e30401fe6. 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: da46c2f32055b74582d0ba99db21973c6e011ccbdba451ebf237f10e30401fe6
SHA3-384 hash: 770feaa183ff2885d4b420934738d12d6f79bd33fc55a7d310e7f4e9d1214f9367a74dfeb635f976627287bbfa789a08
SHA1 hash: 2ea7d1641c51f94de578707f8b0759fb810697d2
MD5 hash: 71c56c7c4b213fe43a0acea6467d58dd
humanhash: colorado-cardinal-louisiana-princess
File name:DEKONT_00011123_5600966797pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:84'992 bytes
First seen:2023-11-03 07:52:44 UTC
Last seen:2023-11-03 09:19:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 1536:luTCfkB5q6KWvLB3UfurR960JOnLHqnYXdKk:f86furPD0LHqYXf
TLSH T1B0831807B74A95B2C2485B3AC69781208374DEC2BE5FD75B78CAA31618177EFE90434B
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon 70f8eee0d8cc69b2 (8 x SnakeKeylogger, 5 x Formbook, 5 x DarkTortilla)
Reporter abuse_ch
Tags:exe geo SnakeKeylogger TUR

Intelligence

File Origin
# of uploads :
2
# of downloads :
295
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DEKONT_00011123_5600966797pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-11-03 09:07:11 UTC
Tags:
evasion snake
Link:
https://app.any.run/tasks/83c3e853-6f08-4ea9-9f07-3c6fe322a14d

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/457953/
Detection(s):
SecuriteInfo.com.Win64.DropperX-gen.22167.20139.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a file in the %AppData% directory
Launching a process
Creating a file
Sending an HTTP GET request
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6544a6e64ebf05ac3f42d127/reports/027eba84-195b-416f-9d6a-eb9525d8972c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/da46c2f32055b74582d0ba99db21973c6e011ccbdba451ebf237f10e30401fe6
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/6131f91f-f0a3-43d5-8789-b10f0827090e
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1336480
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates autostart registry keys with suspicious names
Found malware configuration
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)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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 steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1336480 Sample: DEKONT_00011123_5600966797pdf.exe Startdate: 03/11/2023 Architecture: WINDOWS Score: 100 26 checkip.dyndns.org 2->26 28 checkip.dyndns.com 2->28 30 cdn.discordapp.com 2->30 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 6 other signatures 2->46 7 fffffff.exe 14 5 2->7         started        10 DEKONT_00011123_5600966797pdf.exe 15 5 2->10         started        14 fffffff.exe 4 2->14         started        signatures3 process4 dnsIp5 48 Antivirus detection for dropped file 7->48 50 Multi AV Scanner detection for dropped file 7->50 52 Machine Learning detection for dropped file 7->52 16 InstallUtil.exe 2 7->16         started        34 cdn.discordapp.com 162.159.129.233, 443, 49713, 49719 CLOUDFLARENETUS United States 10->34 24 C:\Users\user\AppData\Roaming\fffffff.exe, PE32+ 10->24 dropped 54 Creates autostart registry keys with suspicious names 10->54 56 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 10->56 58 Writes to foreign memory regions 10->58 19 InstallUtil.exe 14 2 10->19         started        60 Modifies the context of a thread in another process (thread injection) 14->60 62 Injects a PE file into a foreign processes 14->62 22 InstallUtil.exe 14->22         started        file6 signatures7 process8 dnsIp9 32 checkip.dyndns.com 132.226.8.169, 49717, 49723, 49724 UTMEMUS United States 19->32 36 Tries to steal Mail credentials (via file / registry access) 22->36 38 Tries to harvest and steal browser information (history, passwords, etc) 22->38 signatures10
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/da46c2f32055b74582d0ba99db21973c6e011ccbdba451ebf237f10e30401fe6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/da46c2f32055b74582d0ba99db21973c6e011ccbdba451ebf237f10e30401fe6/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-11-03 07:53:06 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
13
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3jdmf4zakw3ulawqxkm5wimxhrxachgl3osfd27sg7yq4mcad7ta._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence stealer
Link:
https://tria.ge/reports/231103-jqzdsaea8x/
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
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot6350529534:AAEbFW9VBWTKQfN1Y3K_5RJARCtOn1UqK8o/sendMessage?chat_id=1467583453
Unpacked files
SH256 hash:
da46c2f32055b74582d0ba99db21973c6e011ccbdba451ebf237f10e30401fe6
MD5 hash:
71c56c7c4b213fe43a0acea6467d58dd
SHA1 hash:
2ea7d1641c51f94de578707f8b0759fb810697d2
Link:
https://www.unpac.me/results/5f4793c1-3e44-4ae7-8958-2c94ef724c81/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/da46c2f32055/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.79
Link:
https://yomi.yoroi.company/submissions/da46c2f32055b74582d0ba99db21973c6e011ccbdba451ebf237f10e30401fe6

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:NET
Create hunting rule
Author:malware-lu
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table

File information

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

Malspam

SnakeKeylogger

Executable exe da46c2f32055b74582d0ba99db21973c6e011ccbdba451ebf237f10e30401fe6

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/457953/

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