MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a22b37deb0109aa67b51c4e99d814b32de15a23b1b187e56ccc7c8d6d16be864. 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: 16


Intelligence 16 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a22b37deb0109aa67b51c4e99d814b32de15a23b1b187e56ccc7c8d6d16be864
SHA3-384 hash: e718332916e971241434dbccbb9bc527e7bc10f6a89073e677dc1d978274aa16ccea98e6317e1e26dae194992f563e33
SHA1 hash: 01e04697be5a5bf2a6473b2fb0d984e4d18d1658
MD5 hash: 75d9de29aa7a23a37ebcb65aa166240f
humanhash: yankee-illinois-lima-cat
File name:75d9de29aa7a23a37ebcb65aa166240f.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:325'202 bytes
First seen:2023-08-17 18:29:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 44e769941d2c6ad88bf42ac4adb36135 (25 x Amadey, 2 x RedLineStealer)
ssdeep 6144:SR9eh569+UR6P3zIwkp4p2k/DPaZHwc3eoe6u17MgAOIMs8Bq:Sfm5BB7kpi2k/ae6u17pa8Bq
Threatray 230 similar samples on MalwareBazaar
TLSH T1F96439417952C072D960A1721AB5BFF2C59D68249BB049DB7BC00F76DB212E77A30F3A
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
292
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
75d9de29aa7a23a37ebcb65aa166240f.exe
Verdict:
Malicious activity
Analysis date:
2023-08-17 18:36:23 UTC
Tags:
amadey trojan opendir loader
Link:
https://app.any.run/tasks/8f09d6ed-4ee0-4fa8-a9f4-dc94d4a60e4e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/443338/
Detection(s):
SecuriteInfo.com.FileRepMalware.3609.24658.UNOFFICIAL
Create hunting rule

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 a process
Launching cmd.exe command interpreter
Adding an access-denied ACE
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/103075/overview
Behaviour
MalwareBazaar
MeasuringTime
CallSleep
EvasionQueryPerformanceCounter
CheckCmdLine
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/a22b37deb0109aa67b51c4e99d814b32de15a23b1b187e56ccc7c8d6d16be864
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:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9c2b30fd-835f-4fa9-8386-3fc085300dcf
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1293034
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
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 Clipper DLL
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1293034 Sample: KNvU6GK29h.exe Startdate: 17/08/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Found malware configuration 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 9 other signatures 2->53 8 KNvU6GK29h.exe 3 2->8         started        12 saves.exe 2->12         started        14 saves.exe 2->14         started        16 3 other processes 2->16 process3 file4 43 C:\Users\user\AppData\Local\...\saves.exe, PE32 8->43 dropped 63 Contains functionality to inject code into remote processes 8->63 18 saves.exe 17 8->18         started        signatures5 process6 dnsIp7 45 77.91.68.18, 49706, 49707, 49708 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 18->45 39 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 18->39 dropped 41 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 18->41 dropped 55 Multi AV Scanner detection for dropped file 18->55 57 Creates an undocumented autostart registry key 18->57 59 Machine Learning detection for dropped file 18->59 61 Uses schtasks.exe or at.exe to add and modify task schedules 18->61 23 cmd.exe 1 18->23         started        25 schtasks.exe 1 18->25         started        27 rundll32.exe 18->27         started        file8 signatures9 process10 process11 29 conhost.exe 23->29         started        31 BackgroundTransferHost.exe 13 23->31         started        33 BackgroundTransferHost.exe 13 23->33         started        37 6 other processes 23->37 35 conhost.exe 25->35         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a22b37deb0109aa67b51c4e99d814b32de15a23b1b187e56ccc7c8d6d16be864/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2023-08-17 18:30:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=uivtpxvqccnkm62rytuz3aklglpblir3dmmh4vwmy7ennull5bsa._file
Verdict:
malicious
Similar samples:
452f8a80f631d6cefac1a61e6a631540f257825432c2135b74fafcf3d8bd299c
Amadey
4f43c48c1df992655ef87a5175430373b1473b48ebd7f71daae5f9591d2845c4
Amadey
5072ed5c16cbc6929b8d9ac82dba2a10f84e14530a11eb374141e630d722e261
Amadey
648a24a4513a5923536c5993a9289458a372e73b2f75709059d0123f1ceb8198
Amadey
7b8897660f34caac9a556a0a3071e7e268cd1229fde3977ffd5d47ed4f91a627
Amadey
7dfc00c107c0896da7f2b6cccd7493d7d1f0b760f32983c71219ae736e2b36d5
Amadey
86706e3bf9afefd55a0c2d7d98c163ca63e1eb4214951f789fbb596973ae7a6e
Amadey
95d565bb86a4ed3ca5de3c574bc0a61e0c85b9e923a0d8374a59cce9270e1bd6
Amadey
c6687cf86289be29bdf0c28b729c952b8305ae7fae44501dc2eec83b5340aab2
Amadey
eabe37f98d7df43c579020482a2c6ade8f8c65b0fa6bdb90e2a863a70498d656
Amadey
+ 220 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey trojan
Link:
https://tria.ge/reports/230817-w5hqsscb57/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Executes dropped EXE
Loads dropped DLL
Amadey
Malware Config
C2 Extraction:
77.91.68.18/nice/index.php
3.87/nice/index.php
Unpacked files
SH256 hash:
a22b37deb0109aa67b51c4e99d814b32de15a23b1b187e56ccc7c8d6d16be864
MD5 hash:
75d9de29aa7a23a37ebcb65aa166240f
SHA1 hash:
01e04697be5a5bf2a6473b2fb0d984e4d18d1658
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/5b95d84f-040d-4fa0-b591-88e9a2396e86/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a22b37deb010/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a22b37deb0109aa67b51c4e99d814b32de15a23b1b187e56ccc7c8d6d16be864

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
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MALWARE_Win_Amadey
Create hunting rule
Author:ditekSHen
Description:Amadey downloader payload
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Trojan_Amadey_7abb059b
Create hunting rule
Author:Elastic Security
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples
Rule name:win_amadey_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.amadey.

File information

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

Web download

Amadey

Executable exe a22b37deb0109aa67b51c4e99d814b32de15a23b1b187e56ccc7c8d6d16be864

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2654757/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/443338/

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