MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a35a0a23090d4278d7e8f8b346c3a0b47b85e1c120701e61aa3efbf43b04da8. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 3a35a0a23090d4278d7e8f8b346c3a0b47b85e1c120701e61aa3efbf43b04da8
SHA3-384 hash: b3d501e11e109ef3540d9d8dc7f6c99e4029e57cf06d53c068f5f1c7947b27f59156b3033418bf105a56c176234c68e7
SHA1 hash: 62fa4eca4ace9e69c9a301f6bb87b4dd724d8c07
MD5 hash: f4eeacbd4c270828b77effd869b07adb
humanhash: hot-north-freddie-zulu
File name:SWIFT PAYMENT FOR ORDER#77286419 22379 DIRK VAN U265963-9 SAREPSKA OSTRA.exe
Download: download sample
File size:2'493'440 bytes
First seen:2022-08-05 06:04:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:9Bj7yAwU+jBwvduSedtyyKI1lPFUQjDryJlspoNnr3IbGherfd3gzDGnGwRHnc7F:P78H6sSeTyDSrNXWJqecsPCGX1Vo7Mc
TLSH T138B55BF01EFCFD41EDCA6470E561B239A883739AD66D46B225103BBBA763D94F235801
TrID 63.5% (.EXE) Win64 Executable (generic) (10523/12/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon c4c4c4ccfcccf670 (5 x AgentTesla, 4 x SnakeKeylogger, 4 x NetWire)
Reporter lowmal3
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
276
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SWIFT PAYMENT FOR ORDER#77286419 22379 DIRK VAN U265963-9 SAREPSKA OSTRA.exe
Verdict:
No threats detected
Analysis date:
2022-08-05 02:58:44 UTC
Tags:
n/a

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

Behaviour
Searching for the window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed warp
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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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
Performs DNS queries to domains with low reputation
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-08-04 15:21:14 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
4
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection persistence spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
3a35a0a23090d4278d7e8f8b346c3a0b47b85e1c120701e61aa3efbf43b04da8
MD5 hash:
f4eeacbd4c270828b77effd869b07adb
SHA1 hash:
62fa4eca4ace9e69c9a301f6bb87b4dd724d8c07
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

Executable exe 3a35a0a23090d4278d7e8f8b346c3a0b47b85e1c120701e61aa3efbf43b04da8

(this sample)

  
Delivery method
Distributed via e-mail attachment

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