MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de58635edea0c31b96643d040464f29605f501b6f35c000d3e3f6f74a60c1900. 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



Amadey


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments 1

SHA256 hash: de58635edea0c31b96643d040464f29605f501b6f35c000d3e3f6f74a60c1900
SHA3-384 hash: 47bb4094564e121791f6264f3912a71e51141daf0dc82127a878002211a490ab07b03ac9cf4d316a4aa928f7335d6690
SHA1 hash: bf095d1789159d0e392f3e8f02a90ea6d6b8222d
MD5 hash: dcddf08c936346f5e19352806799e2c6
humanhash: butter-south-uncle-oven
File name:dcddf08c936346f5e19352806799e2c6
Download: download sample
Signature Amadey
File size:264'704 bytes
First seen:2022-10-11 04:41:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 78ee95c35be8f9cbb7d14afcce7e80bb (10 x Smoke Loader, 6 x GCleaner, 2 x Nymaim)
ssdeep 6144:uYqbCLIZZDTkPMqI9F+woKZL+hNElT4/a9:uYqbCsPTpq+XZmEZh
Threatray 292 similar samples on MalwareBazaar
TLSH T11144E0123690E032D66715398D29C3B5BFBAB8751A358A8B7FD80A6D4F342D2DE31347
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 9a9acadecee6eaea (28 x Smoke Loader, 6 x RedLineStealer, 5 x TeamBot)
Reporter zbetcheckin
Tags:32 Amadey exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
285
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Launching a process
DNS request
Sending an HTTP POST request
Searching for the window
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm greyware packed
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.
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2022-10-11 04:42:08 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
b3e4ddc5b9947b700ee667ee1d9cadbcfca74cd00210b0bb256981221f9fe62c
MD5 hash:
b29a4d370b593d072dcd690ce258a2e9
SHA1 hash:
87bb1963358c410e9b79384ffb4f5096d1d6fa73
SH256 hash:
de58635edea0c31b96643d040464f29605f501b6f35c000d3e3f6f74a60c1900
MD5 hash:
dcddf08c936346f5e19352806799e2c6
SHA1 hash:
bf095d1789159d0e392f3e8f02a90ea6d6b8222d
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Amadey

Executable exe de58635edea0c31b96643d040464f29605f501b6f35c000d3e3f6f74a60c1900

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-10-11 04:41:48 UTC

url : hxxp://198.135.54.147:1088/1006/dllhost.exe