MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb3b97681483019dc3651fa00de5ed7ed09e223bc9740db1e8514ef27ad1adef. 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: 17


Intelligence 17 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb3b97681483019dc3651fa00de5ed7ed09e223bc9740db1e8514ef27ad1adef
SHA3-384 hash: 7cc8b7f93e4d609208cea8fe50740a36eac257a44c5a0809dd2512d0e1e1796da61478ddd060d3fbbc78957ae45affa9
SHA1 hash: 72bf23096aa844c57974009c177396714d1870f9
MD5 hash: b6b6ef50a3c13e64e372ec8ac5f2dd3c
humanhash: lactose-illinois-green-vermont
File name:B6B6EF50A3C13E64E372EC8AC5F2DD3C.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:308'224 bytes
First seen:2023-10-16 02:25:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 11881d8819d73ef84185d4a58d4e0742 (2 x Amadey, 1 x Tofsee, 1 x Glupteba)
ssdeep 3072:HbtJsq69GxhPX93IRQNXZQVdFrz3izeJcMgGC7ROvJzraOrVxo1NtE1iX40pz:7tJsOFTNyz3izeVgGC4vJzraWo1hX
TLSH T1FD64D0127AD1D072D1526A364831C2656E3FFCD3FA3942CB33943F2E9E312905AA9B57
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 70d0dcc0dad1d2dd (1 x Amadey)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://85.209.11.199/b9djs2g/index.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
325
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
B6B6EF50A3C13E64E372EC8AC5F2DD3C.exe
Verdict:
Malicious activity
Analysis date:
2023-10-16 02:28:38 UTC
Tags:
amadey botnet stealer trojan sinkhole loader
Link:
https://app.any.run/tasks/fb80aee2-8ac9-4f9e-9fa6-c5a06e297b2f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Amadey
Create hunting rule
Link:
https://www.capesandbox.com/analysis/454653/
Detection(s):
Win.Dropper.Glupteba-10010800-0
Create hunting rule

Win.Packed.Botx-10010812-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Creating a process from a recently created file
Creating a process with a hidden window
Gathering data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware nymaim nymaim
Link:
https://www.filescan.io/uploads/652c9f3b5da218a42f509c2a/reports/3bde2feb-6c2b-484f-b5d9-2315e70e1fb2/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/bb3b97681483019dc3651fa00de5ed7ed09e223bc9740db1e8514ef27ad1adef
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/918f99c9-abf9-4bef-8a2a-150293dd86de
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1326122
Signature
Antivirus / Scanner detection for submitted sample
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
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
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: 1326122 Sample: HTGe3eQPuj.exe Startdate: 16/10/2023 Architecture: WINDOWS Score: 100 45 Multi AV Scanner detection for domain / URL 2->45 47 Found malware configuration 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 10 other signatures 2->51 8 HTGe3eQPuj.exe 4 2->8         started        process3 file4 33 C:\Users\user\AppData\Local\...\nhdues.exe, PE32 8->33 dropped 53 Detected unpacking (changes PE section rights) 8->53 55 Detected unpacking (overwrites its own PE header) 8->55 57 Contains functionality to inject code into remote processes 8->57 12 nhdues.exe 19 8->12         started        17 WerFault.exe 16 8->17         started        19 WerFault.exe 16 8->19         started        21 5 other processes 8->21 signatures5 process6 dnsIp7 43 85.209.11.199, 49717, 49718, 49720 SYNGB Russian Federation 12->43 35 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 12->35 dropped 37 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 12->37 dropped 39 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 12->39 dropped 41 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32+ 12->41 dropped 59 Multi AV Scanner detection for dropped file 12->59 61 Creates an undocumented autostart registry key 12->61 63 Uses schtasks.exe or at.exe to add and modify task schedules 12->63 23 schtasks.exe 12->23         started        25 WerFault.exe 12->25         started        27 WerFault.exe 12->27         started        29 9 other processes 12->29 file8 signatures9 process10 process11 31 conhost.exe 23->31         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bb3b97681483019dc3651fa00de5ed7ed09e223bc9740db1e8514ef27ad1adef
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb3b97681483019dc3651fa00de5ed7ed09e223bc9740db1e8514ef27ad1adef/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-10-12 13:29:24 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
29 of 38 (76.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xm5zo2auqmaz3q3fd6qa3zpnp3ij4ir3zf2a3mpikfhpe6wrvxxq._file
Verdict:
malicious
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey spyware stealer trojan
Link:
https://tria.ge/reports/231016-cwvt8abc2y/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Amadey
Malware Config
C2 Extraction:
http://85.209.11.199/b9djs2g/index.php
Unpacked files
SH256 hash:
4165190e60ad5abd437c7768174b12748d391b8b97c874b5bdf8d025c5e17f43
MD5 hash:
2ba1411c46d529f2ae6a7c154d13f029
SHA1 hash:
af358435b681f87cc260cc299b2f71737315b4a3
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/9a91d148-b2d0-4928-8c3d-d38630de0461/
Parent samples :
05d28697d8bd5e3c295d089ecbbd6275acefdeed442fa6355e768e5494f32b71
46f97dc31eef639f6e30effc4f5daf95d0e10e919d99cdb5e8fdd13963b66166
bb3b97681483019dc3651fa00de5ed7ed09e223bc9740db1e8514ef27ad1adef
SH256 hash:
bb3b97681483019dc3651fa00de5ed7ed09e223bc9740db1e8514ef27ad1adef
MD5 hash:
b6b6ef50a3c13e64e372ec8ac5f2dd3c
SHA1 hash:
72bf23096aa844c57974009c177396714d1870f9
Link:
https://www.unpac.me/results/9a91d148-b2d0-4928-8c3d-d38630de0461/
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/bb3b97681483019dc3651fa00de5ed7ed09e223bc9740db1e8514ef27ad1adef

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:Amadey
Create hunting rule
Author:kevoreilly
Description:Amadey Payload
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:Windows_Trojan_Smokeloader_3687686f
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.
Rule name:win_amadey_bytecodes_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/454653/

Comments