MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a5d2abdc6a06f675a7ea1dd5f74fb84b54901fd52a65ea6542aca84d3f9d61ef. 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: 12
| SHA256 hash: | a5d2abdc6a06f675a7ea1dd5f74fb84b54901fd52a65ea6542aca84d3f9d61ef |
|---|---|
| SHA3-384 hash: | f0a8dd8a0874680da636755d1653ca3a14c209dae44f3e7d09c2e7d552d718e9b25759a46c7fd99117ab08cf67c4b061 |
| SHA1 hash: | ab8118d3a5b368d23a19e49e8ad7a522777bd644 |
| MD5 hash: | c998a9b0200939904b0cebd747369f92 |
| humanhash: | violet-solar-solar-coffee |
| File name: | Purchase order.exe |
| Download: | download sample |
| File size: | 370'688 bytes |
| First seen: | 2023-10-20 16:25:24 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 1536:/KdD9/8tC0+PDTI/ReEJcnoj0fnBqzdhrb82beD+oPKjg7cMpdLVPZby1U/r3EVC:/KdD9wl+bEB4nBQdhXBkVUXg |
| Threatray | 1'457 similar samples on MalwareBazaar |
| TLSH | T147747D5E9D761680F5154D33D0BBCBA8FB665EA117ADB12B2E4C7430063317B2BAF221 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | b2b21572796d3992 (3 x Loki, 1 x AgentTesla, 1 x Phorpiex) |
| Reporter |  TeamDreier |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
293
Origin country :
DKVendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
Purchase order.exe
Verdict:
Malicious activity
Analysis date:
2023-10-20 16:34:16 UTC
Tags:
formbook xloader
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
DNS request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Launching a process
Creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
Trojan.Generic
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
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.Nekark
Status:
Malicious
First seen:
2023-10-19 12:33:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
13 of 36 (36.11%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'447 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
a5d2abdc6a06f675a7ea1dd5f74fb84b54901fd52a65ea6542aca84d3f9d61ef
MD5 hash:
c998a9b0200939904b0cebd747369f92
SHA1 hash:
ab8118d3a5b368d23a19e49e8ad7a522777bd644
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| 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
exe a5d2abdc6a06f675a7ea1dd5f74fb84b54901fd52a65ea6542aca84d3f9d61ef
(this sample)
Delivery method
Distributed via e-mail attachment
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