MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c694357039b48581bd903c728fb830250ce54699cf9a1da57de649ef2a9be897. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c694357039b48581bd903c728fb830250ce54699cf9a1da57de649ef2a9be897
SHA3-384 hash: 244c032019c391b2e78b86d26629c3ac555c4913e0cb5dddded4a767306578f23859f7c58f75c876252c987ba35000c4
SHA1 hash: 54af18c02caaaf2a47e5a9ee663d0099fa9b19d1
MD5 hash: fef9625d8ac01bdd7fc081483c5cfa72
humanhash: north-failed-tennessee-whiskey
File name:WIRE_TRANSFER_9857849STATEM.EXE
Download: download sample
File size:889'856 bytes
First seen:2023-07-04 12:23:17 UTC
Last seen:2023-07-05 06:08:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:v7celgMAv2PNhNtD47Dv8lsidR9UJ/NY4ND5/zUqrnn8s7Jl7H/W4dZ2:vraMAuPNF4/gsidD43fJE
Threatray 325 similar samples on MalwareBazaar
TLSH T128155B272F65C36EC5BE4234F1B9400DC6FDC60A5297EB5D188720FE5987B609A0E36B
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 6960e896228a6968 (3 x CoinMiner, 2 x AsyncRAT, 1 x RaccoonStealer)
Reporter cocaman
Tags:exe

Intelligence

File Origin
# of uploads :
9
# of downloads :
275
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
WIRE_TRANSFER_9857849STATEM.EXE
Verdict:
Malicious activity
Analysis date:
2023-07-04 12:24:13 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/292645d8-789a-4d78-8ae9-30d374265df2

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/406540/
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.17280.3004.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Sending an HTTP GET request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Launching a process
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control lolbin masquerade packed replace
Link:
https://www.filescan.io/uploads/64a40f643d1253262b2d5655/reports/8eb0c257-7338-4b1b-8615-a3d5ba18c353/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/c694357039b48581bd903c728fb830250ce54699cf9a1da57de649ef2a9be897
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/5f71ab07-1559-4ebf-a8c0-337e1e0f1d5b
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1266580
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
Injects a PE file into a foreign processes
Multi AV Scanner detection for domain / URL
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1266580 Sample: WIRE_TRANSFER_9857849STATEM... Startdate: 04/07/2023 Architecture: WINDOWS Score: 100 36 severdops.ddns.net 2->36 46 Snort IDS alert for network traffic 2->46 48 Multi AV Scanner detection for domain / URL 2->48 50 Antivirus detection for URL or domain 2->50 52 6 other signatures 2->52 9 Current.exe 14 3 2->9         started        13 WIRE_TRANSFER_9857849STATEM.EXE.exe 15 3 2->13         started        signatures3 process4 dnsIp5 54 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 9->54 56 Injects a PE file into a foreign processes 9->56 15 Current.exe 2 9->15         started        18 Current.exe 9->18         started        20 Current.exe 9->20         started        38 mahmoodonline.com 192.185.101.47, 443, 49692, 49696 UNIFIEDLAYER-AS-1US United States 13->38 22 WIRE_TRANSFER_9857849STATEM.EXE.exe 6 13->22         started        signatures6 process7 file8 62 Writes to foreign memory regions 15->62 64 Injects a PE file into a foreign processes 15->64 25 InstallUtil.exe 3 15->25         started        32 C:\Users\user\AppData\Local\...\Current.exe, PE32 22->32 dropped 34 C:\Users\user\...\Current.exe:Zone.Identifier, ASCII 22->34 dropped signatures9 process10 dnsIp11 40 mahmoodonline.com 25->40 58 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 25->58 60 Injects a PE file into a foreign processes 25->60 29 InstallUtil.exe 25->29         started        signatures12 process13 dnsIp14 42 severdops.ddns.net 208.67.107.168, 49698, 49699, 49700 GRAYSON-COLLIN-COMMUNICATIONSUS United States 29->42 44 192.168.2.1 unknown unknown 29->44
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c694357039b48581bd903c728fb830250ce54699cf9a1da57de649ef2a9be897/
Threat name:
ByteCode-MSIL.Trojan.Tnega
Create hunting rule
Status:
Malicious
First seen:
2023-07-04 12:23:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y2kdk4bzwscydpmqhrzi7obqeugokruzz6nb3jl54ze66ku35clq._file
Verdict:
malicious
Similar samples:
0d36da3b7cb3f21997103e31ad4deb2a6114529b53839503b4a4480019f253ba
1ff771de93f1b7a1824949621e743f0207b199b96151fb288474a7e8a2435e1d
21778db8e0c534932dea7dd3408f95944d2688b9023b8d668349e830ab58927f
4e5cd58bde50562e6f982fccbca8441178d936189be102809c3ec3ca62cc7cbd
5d2e841645576d0eefcc6bcc6c0d480c0c6874f05a56e92441319a5c41b38979
82a3a3234c7dbddf79b32b1cf05cd7d5806512824d0536edcbce4dc529519d92
879b5fef5bd8bbd8a81ae74de86e38f88f60e4da9aa35941ee3e676ebc386718
c5af346b42d47b64b7d12bdbf29890c557608f42511b8b7a09c6fe1f69605c89
c7554a7609cf9428545460211a203ed575173798679198a502fe847bff3cc044
d53c05389816a8e7280281873cbb49d2940ab0861d8052b0100f0d4dee9568aa
+ 315 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230704-pk183scf89/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Executes dropped EXE
Unpacked files
SH256 hash:
c694357039b48581bd903c728fb830250ce54699cf9a1da57de649ef2a9be897
MD5 hash:
fef9625d8ac01bdd7fc081483c5cfa72
SHA1 hash:
54af18c02caaaf2a47e5a9ee663d0099fa9b19d1
Link:
https://www.unpac.me/results/a6820c81-6c1d-42c3-8167-c75db0c81b3d/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c694357039b4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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.

Malspam

img 133931670fbcf346d0fb66aa1578953e36941d7d0f2684e6c3deee7622499b6c

Executable exe c694357039b48581bd903c728fb830250ce54699cf9a1da57de649ef2a9be897

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 133931670fbcf346d0fb66aa1578953e36941d7d0f2684e6c3deee7622499b6c
Cape
Cape
https://www.capesandbox.com/analysis/406540/
  
Dropped by
MD5 55c9937c64bfbbfb80c1d5f468d887d8

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