MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 47c8723d2034a43fb63f89e2bcd731c99c1c316b238957720c761a0301202e05. 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 6 File information Comments
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SHA256 hash: 47c8723d2034a43fb63f89e2bcd731c99c1c316b238957720c761a0301202e05
SHA3-384 hash: 8d2fe1223a086134d0fc320ac6bdb59ef896b01d481356e793a3d0e893c0aadda714e6d780b0db7b59f2b9da79a45701
SHA1 hash: 252fe2d36d552bcf8752be2bdd62eb7711d3b2ab
MD5 hash: c5ad2e085a9ff5c605572215c40029e1
humanhash: freddie-kilo-golf-jersey
File name:Dynpvoy.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'131'520 bytes
First seen:2024-12-18 10:42:58 UTC
Last seen:2025-03-05 08:26:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:ointVUQ6nNORVNIW6/HPGs6h3RPey7PlLUPe3Oj3IyuFtx:oinvU5nNO3NIW1fNAyrlLyeO30tx
TLSH T1573533CFD5002FCED9585F354C4274E87A749870A8CDEC5751E891ECEA7A2A2885EF2C
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter abus3reports
Tags:185-215-113-209 185.215.113.16 185.215.113.209 Amadey bulletproof exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
273
Origin country :
US US
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
4363463463464363463463463.bin
Verdict:
Malicious activity
Analysis date:
2024-12-13 06:34:20 UTC
Tags:
loader github hausbomber mouseloader remcos rat meterpreter backdoor dcrat zephyr miner amadey botnet stealer opendir evasion xmrig
Link:
https://app.any.run/tasks/c6404607-0eb4-4ee3-8c8e-0fc3965a31de

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.3165.13318.8078.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6762a74a653a8698dfda7bff
Tags:
autorun androm virus msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Restart of the analyzed sample
Сreating synchronization primitives
Creating a file
Creating a window
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
DNS request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed packed packer_detected
Link:
https://www.filescan.io/uploads/6762c0a41604966e01ccdea4/reports/22ebc0af-a82b-4c0f-9fda-f6ea5e4166a8/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/47c8723d2034a43fb63f89e2bcd731c99c1c316b238957720c761a0301202e05
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:
Unknown
Link:
https://analyze.intezer.com/analyses/9d5b841c-2efe-4e3a-9add-8267b63bd1a2
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1577505
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to start a terminal service
Found malware configuration
Found stalling execution ending in API Sleep call
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Amadeys Clipper DLL
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1577505 Sample: Dynpvoy.exe Startdate: 18/12/2024 Architecture: WINDOWS Score: 100 33 sanboxland.pro 2->33 37 Found malware configuration 2->37 39 Antivirus detection for URL or domain 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 9 other signatures 2->43 9 Dynpvoy.exe 2 2->9         started        12 Gxtuum.exe 2 2->12         started        14 Gxtuum.exe 2 2->14         started        signatures3 process4 signatures5 53 Contains functionality to start a terminal service 9->53 55 Found stalling execution ending in API Sleep call 9->55 57 Contains functionality to inject code into remote processes 9->57 59 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 9->59 16 Dynpvoy.exe 5 9->16         started        61 Injects a PE file into a foreign processes 12->61 20 Gxtuum.exe 12 12->20         started        22 Gxtuum.exe 14->22         started        process6 file7 29 C:\Users\user\AppData\Local\...behaviorgraphxtuum.exe, PE32 16->29 dropped 31 C:\Users\user\...behaviorgraphxtuum.exe:Zone.Identifier, ASCII 16->31 dropped 35 Contains functionality to start a terminal service 16->35 24 Gxtuum.exe 2 16->24         started        signatures8 process9 signatures10 45 Antivirus detection for dropped file 24->45 47 Multi AV Scanner detection for dropped file 24->47 49 Contains functionality to start a terminal service 24->49 51 2 other signatures 24->51 27 Gxtuum.exe 24->27         started        process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/47c8723d2034a43fb63f89e2bcd731c99c1c316b238957720c761a0301202e05
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/47c8723d2034a43fb63f89e2bcd731c99c1c316b238957720c761a0301202e05/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2024-12-11 03:36:15 UTC
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=i7ehepjagssd7nr7rhrlzvzrzgobymlleoevo4qmoynagajafycq._file
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey botnet:b44aeb discovery trojan
Link:
https://tria.ge/reports/241218-mr9spavrb1/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Amadey
Amadey family
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0dca69eb-2a09-4f9d-8e9f-743802970010
Unpacked files
SH256 hash:
17a3ca1148d8f872cbb14062bacc5821228608789672c00dd4436c14ced00705
MD5 hash:
bb6449debb336f409cfd896fa1687669
SHA1 hash:
dadd85ea4b7b37a8336e4cc1f62e71306fa34da2
Link:
https://www.unpac.me/results/e49dba79-214c-4dda-ad6c-67f17f957eb5/
SH256 hash:
a33b1b44fbe6ab984811e6a7af5cf650398195731039326a208e09ef1f9a93a5
MD5 hash:
48f7b6c4e999be889ec52f48fb2e0718
SHA1 hash:
aadd4a1be2270a5a8b46aa2be8316fff92d68ab3
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/e49dba79-214c-4dda-ad6c-67f17f957eb5/
Parent samples :
270f8ea1d4b8d58a411ba5724b64f104ad334015811b27f0ce149a8018b0c522
f93f39819b5443b4e83783445eefd4e1c075d69a7f6c2379ccca08b17a4f70b6
1dc6af93e4c02db3d98e4fdbe10e638d4a88685ef79345d12c1424aaeadf0482
7cd155fa3550db2823a75ae6df1a2bec3ae714c5e53a536b7db955d92122af8c
47c8723d2034a43fb63f89e2bcd731c99c1c316b238957720c761a0301202e05
9cf5f555c328469fa166e5f20db23b6d4c528a880f8527f28e1eddc22290b4f1
SH256 hash:
edade3d363b2633f18a66289f24f9556c98461d78b7f4636de8f532df1ea3f9e
MD5 hash:
bb9b5dee4ff0a737f4f158956bd1b4b0
SHA1 hash:
44b57a45c62e86d2d6c1d8d9ccf2aad94d6eeb0f
Link:
https://www.unpac.me/results/e49dba79-214c-4dda-ad6c-67f17f957eb5/
SH256 hash:
78f73e1734daa918b253517c75971fbb8df773a3d77d02a752e9a0ad1711a677
MD5 hash:
f9d2985aa1c41cca281321fffb5ed424
SHA1 hash:
3a7a58d2dcae2762882357ae34d372744b1dbb9d
Link:
https://www.unpac.me/results/e49dba79-214c-4dda-ad6c-67f17f957eb5/
SH256 hash:
119f78d2f2609b206d5847702be75333c353abb113ebc18ce46d5da6e4bf6ccf
MD5 hash:
20508cb19a63d3c4bc07669be5c791f0
SHA1 hash:
ed116bb007a6e73814d5b73cd114022f1a1832db
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/e49dba79-214c-4dda-ad6c-67f17f957eb5/
SH256 hash:
47c8723d2034a43fb63f89e2bcd731c99c1c316b238957720c761a0301202e05
MD5 hash:
c5ad2e085a9ff5c605572215c40029e1
SHA1 hash:
252fe2d36d552bcf8752be2bdd62eb7711d3b2ab
Link:
https://www.unpac.me/results/e49dba79-214c-4dda-ad6c-67f17f957eb5/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/47c8723d2034/report/overview.html
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:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

  
Delivery method
Other
  
URLhaus
https://urlhaus.abuse.ch/url/3346497/
  
URLhaus
https://urlhaus.abuse.ch/url/3346508/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments