MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 43e3b54c1d828e19d892ef713583915e2e72858be12fe2d0cc5330ecb69b7eea. 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
| SHA256 hash: | 43e3b54c1d828e19d892ef713583915e2e72858be12fe2d0cc5330ecb69b7eea |
|---|---|
| SHA3-384 hash: | 68316e49f62ee76686a4fa0fe9c5f3605b3e3db70e231565cd4d61fb06e759343e7d9b0cea5d2ca28b4e7e7fd4db3a95 |
| SHA1 hash: | 8bf1a61f3a50551f3fdf8e3f569787a619afafde |
| MD5 hash: | b63791ced17b581d52f1191a7a9d5014 |
| humanhash: | fruit-pasta-pennsylvania-wyoming |
| File name: | Mwtoinqw.exe |
| Download: | download sample |
| File size: | 2'118'656 bytes |
| First seen: | 2022-10-20 19:57:55 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 12288:ky5XlEdyMAILhGou7K+3Fava5sTbSx7SnWZQzjFeM6DJOjB9sTTHyN2EZeGDTsaB:9wvv3SxunYQb6VOrEt2UOSM9m5tO |
| Threatray | 3'104 similar samples on MalwareBazaar |
| TLSH | T17CA5D7A194B78082F9CF49902568B9D306B17C63ADC5043B531A7F41CF7BB98BDC86E9 |
| 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): |  |
| dhash icon | e194aab2b2aad421 (10 x AgentTesla, 4 x AveMariaRAT, 3 x Formbook) |
| Reporter |  GovCERT_CH |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
237
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Mwtoinqw.exe
Verdict:
No threats detected
Analysis date:
2022-10-20 19:58:51 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Unauthorized injection to a recently created process
Creating a file
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a file in the %temp% directory
Reading critical registry keys
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
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:
evad.spyw
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
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 submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
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)
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2022-10-20 09:00:55 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
18
AV detection:
20 of 26 (76.92%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 3'094 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
collection spyware stealer
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
Checks computer location settings
Reads user/profile data of web browsers
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
43e3b54c1d828e19d892ef713583915e2e72858be12fe2d0cc5330ecb69b7eea
MD5 hash:
b63791ced17b581d52f1191a7a9d5014
SHA1 hash:
8bf1a61f3a50551f3fdf8e3f569787a619afafde
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
exe 43e3b54c1d828e19d892ef713583915e2e72858be12fe2d0cc5330ecb69b7eea
(this sample)
Delivery method
Distributed via e-mail attachment
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