MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e904870d3952bad327314df46c9fa32f9aac69ef0028123515da1cda4c1c6706. 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
| SHA256 hash: | e904870d3952bad327314df46c9fa32f9aac69ef0028123515da1cda4c1c6706 |
|---|---|
| SHA3-384 hash: | b3dced68b5c5516d8e4ec41f510d357d7ba50f261d62ad5c48abd2d0c1a1a84132d1e53d46a09bc816b504575b43c8fd |
| SHA1 hash: | 6da9c74e2f90022e2cf2ff8381c77f1a0128e52f |
| MD5 hash: | c23fb578b94cdcad9f2bb0942f79dab4 |
| humanhash: | ink-spaghetti-salami-east |
| File name: | c23fb578b94cdcad9f2bb0942f79dab4.exe |
| Download: | download sample |
| File size: | 6'144 bytes |
| First seen: | 2022-12-05 08:58:13 UTC |
| Last seen: | 2022-12-05 10:37:17 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 96:VvBY5plN1Qz0v+Sjlglpz/gUrcsV2kJgt9he3GnUODL:VvG5LN1d4rnliQv0 |
| Threatray | 3'579 similar samples on MalwareBazaar |
| TLSH | T19DC1EA17D79443B7ED728737DCB363D22378BB548E43CBDE9C80865E88067580AA1A79 |
| 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) |
| Reporter |  abuse_ch |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
159
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated
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
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
96 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
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 domain / URL
Snort IDS alert for network traffic
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.FormBook
Status:
Malicious
First seen:
2022-12-05 08:59:07 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
17 of 26 (65.38%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 3'569 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Downloads MZ/PE file
Executes dropped EXE
Unpacked files
SH256 hash:
e904870d3952bad327314df46c9fa32f9aac69ef0028123515da1cda4c1c6706
MD5 hash:
c23fb578b94cdcad9f2bb0942f79dab4
SHA1 hash:
6da9c74e2f90022e2cf2ff8381c77f1a0128e52f
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.44
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: | INDICATOR_EXE_Packed_SmartAssembly |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with SmartAssembly |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe e904870d3952bad327314df46c9fa32f9aac69ef0028123515da1cda4c1c6706
(this sample)
Delivery method
Distributed via web download
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