MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2142bf9679769f612e237f12f729a41920b4da72c2e23efe85e87cb3eafbf99d. 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


Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2142bf9679769f612e237f12f729a41920b4da72c2e23efe85e87cb3eafbf99d
SHA3-384 hash: ff0e09f4163aa345a4e3acdc76821e032b0f2b7bad1062dfccd3ec9a88e541bbec9e137587f6651a7737bb88eb9162b3
SHA1 hash: 9750a2141dd2b3a3fd77d6a7b3dd4ada07ab75e7
MD5 hash: d97076a4357bafd889a6bbe69784babd
humanhash: robin-alaska-tennis-sweet
File name:SWIFT DETAILS - 37AH47AH 4901L 3S71 01SBS40 3HS713 8690SKS UD8208S.exe
Download: download sample
File size:2'351'616 bytes
First seen:2023-11-20 08:33:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 49152:yx1g0XPiN60VYuUFrztmC0kltbXGLD6sAYrGGu:iPi2mC9j+uGu
Threatray 30 similar samples on MalwareBazaar
TLSH T1AFB58D03B6A7CBA2C16D5737E697481C87F1F9816B23EB4B798A236918C33B65F01507
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 a28033327049b482 (1 x RemcosRAT)
Reporter lowmal3
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
281
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SWIFT DETAILS - 37AH47AH 4901L 3S71 01SBS40 3HS713 8690SKS UD8208S.exe
Verdict:
Malicious activity
Analysis date:
2023-11-20 08:34:59 UTC
Tags:
zgrat pureloader loader stealer purelogs
Link:
https://app.any.run/tasks/8f57a052-f750-4cf3-992e-1583eea56610

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/459260/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Creating a file in the %temp% subdirectories
Using the Windows Management Instrumentation requests
Creating a window
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Sending a TCP request to an infection source
Stealing user critical data
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/2142bf9679769f612e237f12f729a41920b4da72c2e23efe85e87cb3eafbf99d
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:
Malicious
Link:
https://analyze.intezer.com/analyses/bb70a471-597b-4a13-9648-2c1a11d90af4
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1345026
Signature
.NET source code contains potential unpacker
Drops VBS files to the startup folder
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
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
Sigma detected: Drops script at startup location
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 Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1345026 Sample: SWIFT_DETAILS_-_37AH47AH_49... Startdate: 20/11/2023 Architecture: WINDOWS Score: 100 30 35.37.15.0.in-addr.arpa 2->30 48 Snort IDS alert for network traffic 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Multi AV Scanner detection for submitted file 2->52 54 3 other signatures 2->54 8 SWIFT_DETAILS_-_37AH47AH_4901L_3S71_01SBS40_3HS713_8690SKS_UD8208S.exe 6 2->8         started        12 wscript.exe 1 2->12         started        signatures3 process4 file5 24 C:\Users\user\AppData\...\JustDecompile.exe, PE32+ 8->24 dropped 26 C:\Users\user\AppData\...\JustDecompile.vbs, ASCII 8->26 dropped 64 Drops VBS files to the startup folder 8->64 66 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->66 68 Modifies the context of a thread in another process (thread injection) 8->68 70 Injects a PE file into a foreign processes 8->70 14 SWIFT_DETAILS_-_37AH47AH_4901L_3S71_01SBS40_3HS713_8690SKS_UD8208S.exe 23 8->14         started        72 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->72 19 JustDecompile.exe 5 12->19         started        signatures6 process7 dnsIp8 32 94.156.66.79, 49729, 49730, 49736 TERASYST-ASBG Bulgaria 14->32 28 C:\Users\user\AppData\...\sqlite.interop.dll, PE32+ 14->28 dropped 34 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->34 36 Tries to steal Mail credentials (via file / registry access) 14->36 38 Found many strings related to Crypto-Wallets (likely being stolen) 14->38 46 2 other signatures 14->46 40 Multi AV Scanner detection for dropped file 19->40 42 Modifies the context of a thread in another process (thread injection) 19->42 44 Injects a PE file into a foreign processes 19->44 21 JustDecompile.exe 23 19->21         started        file9 signatures10 process11 signatures12 56 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->56 58 Tries to steal Mail credentials (via file / registry access) 21->58 60 Tries to harvest and steal browser information (history, passwords, etc) 21->60 62 Tries to harvest and steal Bitcoin Wallet information 21->62
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2142bf9679769f612e237f12f729a41920b4da72c2e23efe85e87cb3eafbf99d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2142bf9679769f612e237f12f729a41920b4da72c2e23efe85e87cb3eafbf99d/
Threat name:
ByteCode-MSIL.Trojan.Zilla
Create hunting rule
Status:
Malicious
First seen:
2023-11-14 22:39:27 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
10
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=efbl7ftzo2pwclrdp4jpoknedeqljwtsylrd57uf5b6lh2x37goq._file
Verdict:
malicious
Similar samples:
2142bf9679769f612e237f12f729a41920b4da72c2e23efe85e87cb3eafbf99d
2b7183a647d0b13312fd7e234896746d988db6870b2adf2ec1f2f0cb84a648e3
832b9a9547e83aa4077508bb186cd75f02ad3bc092837a72b349b2e12f693aa3
9d1c9d9ffb606fa8576a222b311c43416611a88378073636def168e27fb8e865
a7ffa86f30c9027402a5f993e79015fbc21ff0702844cecf941dc13dd73352cf
b33b594b66841e5852e2806741af2952539af5f54b3f92473ee3743db000b37f
d25cc9e2385b6284d26c7101afaf60769e57f55003f3079fed26d93ddc0ad031
+ 20 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection spyware stealer
Link:
https://tria.ge/reports/231120-kgetfsef83/
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
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
2142bf9679769f612e237f12f729a41920b4da72c2e23efe85e87cb3eafbf99d
MD5 hash:
d97076a4357bafd889a6bbe69784babd
SHA1 hash:
9750a2141dd2b3a3fd77d6a7b3dd4ada07ab75e7
Link:
https://www.unpac.me/results/31497d36-3fce-43c8-902c-bb8ec6cf4457/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2142bf967976/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2142bf9679769f612e237f12f729a41920b4da72c2e23efe85e87cb3eafbf99d

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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

Executable exe 2142bf9679769f612e237f12f729a41920b4da72c2e23efe85e87cb3eafbf99d

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/459260/

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