MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93583dfa872b44e13e449cdfbbe20e64851dbe0e615f30b0313d2cb6a9b2309e. 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 11 File information Comments 1

SHA256 hash: 93583dfa872b44e13e449cdfbbe20e64851dbe0e615f30b0313d2cb6a9b2309e
SHA3-384 hash: 626ac00151599e94e16f730af6257ce056ee1db57f1784b3cbfca4093d6aebd562724f4c7e27465c9ad603876c6374cf
SHA1 hash: 4afc3a0de610f45dbf8eb83da2a16052c2a81b01
MD5 hash: 6866f4e7450d085b19ad1aa9adaca819
humanhash: angel-artist-music-cat
File name:6866f4e7450d085b19ad1aa9adaca819
Download: download sample
Signature Amadey
File size:1'523'200 bytes
First seen:2023-11-24 16:31:39 UTC
Last seen:2023-11-24 18:22:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:NQIsq2Q2GOAO4fCCy7gtsICmEly/nDBRyqni3xbU4eWxDJ3YsXv6+tH9ZPz1:NQIsq2Q2GOAO4fCZ7YsL8/KqihAsxDJX
TLSH T165658D11FFE9D59BD0BF6377A4A303251FB0E4856263E79F4D6822E61C623242D053AB
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 Amadey exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
352
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-11-24 05:01:36 UTC
Tags:
privateloader evasion loader miner smoke opendir risepro stealer redline

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Restart of the analyzed sample
Creating a file
Creating a window
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Searching for the window
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
DNS request
Delayed reading of the file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Query of malicious DNS domain
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware lolbin macros-on-open packed replace
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.
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Found malware configuration
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Opens the same file many times (likely Sandbox evasion)
Sample uses string decryption to hide its real strings
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey
Yara detected Amadeys stealer DLL
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1347518 Sample: PXXloqErJM.exe Startdate: 24/11/2023 Architecture: WINDOWS Score: 100 52 yeahweliftbro.cz 2->52 54 brodoyouevenlift.co.za 2->54 58 Found malware configuration 2->58 60 Multi AV Scanner detection for submitted file 2->60 62 Yara detected Amadey 2->62 64 5 other signatures 2->64 11 PXXloqErJM.exe 3 2->11         started        14 Utsysc.exe 2 2->14         started        16 Utsysc.exe 2->16         started        18 3 other processes 2->18 signatures3 process4 signatures5 72 Contains functionality to inject code into remote processes 11->72 74 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 11->74 76 Injects a PE file into a foreign processes 11->76 20 PXXloqErJM.exe 4 11->20         started        23 PXXloqErJM.exe 11->23         started        25 Utsysc.exe 14->25         started        27 Utsysc.exe 14->27         started        29 Utsysc.exe 14->29         started        37 3 other processes 16->37 31 Utsysc.exe 18->31         started        33 Utsysc.exe 18->33         started        35 Utsysc.exe 18->35         started        process6 file7 50 C:\Users\user\AppData\Local\...\Utsysc.exe, PE32 20->50 dropped 39 Utsysc.exe 3 20->39         started        process8 signatures9 66 Multi AV Scanner detection for dropped file 39->66 68 Uses schtasks.exe or at.exe to add and modify task schedules 39->68 70 Injects a PE file into a foreign processes 39->70 42 Utsysc.exe 23 39->42         started        process10 dnsIp11 56 65.108.99.238, 80 ALABANZA-BALTUS United States 42->56 78 Creates an undocumented autostart registry key 42->78 80 Opens the same file many times (likely Sandbox evasion) 42->80 46 schtasks.exe 1 42->46         started        signatures12 process13 process14 48 conhost.exe 46->48         started       
Threat name:
Win32.Trojan.BotX
Status:
Malicious
First seen:
2023-11-24 03:50:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
Score:
  10/10
Tags:
family:amadey trojan
Behaviour
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Amadey
Malware Config
C2 Extraction:
http://65.108.99.238
http://brodoyouevenlift.co.za
Unpacked files
SH256 hash:
6a901071f0e9e3989f077f2b95467f83d15a6b4a812c09d4bdf2059ce775aadf
MD5 hash:
484f4d62a5b48cab1e0e97017d111423
SHA1 hash:
c470c743a7e120146a0a62ef69f691b78eadb5bb
SH256 hash:
9bee576d9f1f518e67f161f97c7258e5f027b3942ffcc00891f12b2f3db666e2
MD5 hash:
45498fc7f210b572e7c1066f48e0edda
SHA1 hash:
d4c33712633ba02b2d3c4b93b8a098c71c9f3eff
Detections:
INDICATOR_EXE_Packed_SmartAssembly
SH256 hash:
c4b9f9d5f9485b0ef6ec7c5070bb097ebeec5e27de00dba32b49c50e6be3def2
MD5 hash:
09d22eb1e7f05cc02de7a63eb1ce19ed
SHA1 hash:
97f41d639da13ea5484f5685a95f643b11cb8497
SH256 hash:
79b240779e5b3e1eb2f9e8769181d82aac5a7d9f0299ececaff01f817f44f0cf
MD5 hash:
c06389147465390a4e94ffa81ea4734f
SHA1 hash:
7ffde860ccd62149199d009adbd98fe78f79b1d0
SH256 hash:
46609dea00d8b96e455feffea3e7eac1ae23e584f17a22459928101e18e706a2
MD5 hash:
daa513a1705c607630b5d5ffeab7e5e6
SHA1 hash:
3ba7ae32d31076ea737c2fe5da92c3b1cae7e855
Detections:
win_amadey_auto win_amadey_bytecodes_oct_2023
SH256 hash:
93583dfa872b44e13e449cdfbbe20e64851dbe0e615f30b0313d2cb6a9b2309e
MD5 hash:
6866f4e7450d085b19ad1aa9adaca819
SHA1 hash:
4afc3a0de610f45dbf8eb83da2a16052c2a81b01
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:Amadey
Author:kevoreilly
Description:Amadey Payload
Rule name:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:win_amadey_a9f4
Author:Johannes Bader
Description:matches unpacked Amadey samples
Rule name:win_amadey_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.amadey.
Rule name:win_amadey_bytecodes_oct_2023
Author:Matthew @ Embee_Research

File information


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

Web download

Amadey

Executable exe 93583dfa872b44e13e449cdfbbe20e64851dbe0e615f30b0313d2cb6a9b2309e

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-11-24 16:31:40 UTC

url : hxxp://185.196.9.161/Jqjfw.exe