MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f55c1b5c5b97c08b970a1a6f7ca2f7f5de776be6cc74bb644cc6c893bbaf189. 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: 13


Intelligence 13 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f55c1b5c5b97c08b970a1a6f7ca2f7f5de776be6cc74bb644cc6c893bbaf189
SHA3-384 hash: 8291ea81e0ab03abcce0f7ab97150ed1231b54a56157c1a974527e1482b38a7d5e842f3d9688adeae6ef660021761652
SHA1 hash: 962c1194002db77d06e3961f9b1848c4584ef27f
MD5 hash: ac9ed62c51f841daedf7c510d0656529
humanhash: green-oklahoma-ceiling-mountain
File name:ac9ed62c51f841daedf7c510d0656529.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:2'923'008 bytes
First seen:2022-05-29 20:40:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 49152:l8lC4FaHChjtoLpeE2nkwolpqefrCI4uUr0m78FQbvgysCECXEK5p68v:l8FThxoLpeE2MpqezCduUr0mXrmCtXN/
TLSH T1ACD523614718D23FEF049738DBAF13CE4E18925DDAA02480F42D35D772BA9A068777DA
TrID 38.0% (.EXE) Win64 Executable (generic) (10523/12/4)
23.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
16.3% (.EXE) Win32 Executable (generic) (4505/5/1)
7.3% (.EXE) OS/2 Executable (generic) (2029/13)
7.2% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 00928e8e8686b800 (21 x Mofksys, 9 x CryptOne, 5 x Amadey)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://xksldjf9sksdjfks.com/gg4mn3s/index.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://xksldjf9sksdjfks.com/gg4mn3s/index.php https://threatfox.abuse.ch/ioc/643120/

Intelligence

File Origin
# of uploads :
1
# of downloads :
457
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ac9ed62c51f841daedf7c510d0656529.exe
Verdict:
Malicious activity
Analysis date:
2022-05-29 20:42:46 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1b9ca4e9-61ae-43dd-99fb-5edd5b0dfe46

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/275274/
Detection(s):
Win.Packed.Msilheracles-9943143-0
Create hunting rule

Win.Packed.Lazy-9946657-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
Searching for synchronization primitives
Sending a custom TCP request
Searching for the window
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Running batch commands
Launching a process
Creating a window
Unauthorized injection to a recently created process
Query of malicious DNS domain
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6293da5f054dcf0eca018ee4/reports/f96ec051-e951-4b60-92d5-fc7be13c87d7/overview
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0ea1fc1b-09a6-4f49-874c-948d4bff8ae9
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1003310
Signature
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found Tor onion address
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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 bot
Yara detected Amadeys stealer DLL
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 635806 Sample: 3l5Xkna767.exe Startdate: 29/05/2022 Architecture: WINDOWS Score: 100 70 xksldjf9sksdjfks.com 2->70 72 soapbeginshops.com 2->72 74 2 other IPs or domains 2->74 90 Snort IDS alert for network traffic 2->90 92 Multi AV Scanner detection for domain / URL 2->92 94 Malicious sample detected (through community Yara rule) 2->94 96 9 other signatures 2->96 10 3l5Xkna767.exe 4 2->10         started        signatures3 process4 file5 52 C:\Users\user\AppData\...\tmp6C9F.tmp.exe, PE32 10->52 dropped 54 C:\Users\user\AppData\...\3l5Xkna767.exe.log, ASCII 10->54 dropped 56 C:\Users\user\AppData\Local\...\rqNrAxFe.exe, PE32 10->56 dropped 13 tmp6C9F.tmp.exe 17 52 10->13         started        18 rqNrAxFe.exe 3 4 10->18         started        process6 dnsIp7 80 xksldjf9sksdjfks.com 34.118.86.4, 49745, 49746, 49751 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 13->80 82 soapbeginshops.com 13->82 58 C:\Users\user\Desktop\3l5Xkna767.exe, PE32 13->58 dropped 60 C:\RCXD399.tmp, PE32 13->60 dropped 62 C:\RCXCE1A.tmp, PE32 13->62 dropped 66 42 other files (20 malicious) 13->66 dropped 100 Modifies existing user documents (likely ransomware behavior) 13->100 20 unarchiver.exe 13->20         started        64 C:\Users\user\AppData\...\BXAJUJAOEO.exe, PE32 18->64 dropped 22 BXAJUJAOEO.exe 14 42 18->22         started        27 AcroRd32.exe 37 18->27         started        file8 signatures9 process10 dnsIp11 29 7za.exe 20->29         started        78 soapbeginshops.com 22->78 44 C:\Users\user\Desktop\...FOYFBOLXA.exe, PE32 22->44 dropped 46 C:\Users\user\Desktop\...EGWXUHVUG.exe, PE32 22->46 dropped 48 C:\Users\user\Desktop\...\BJZFPPWAPT.exe, PE32 22->48 dropped 50 32 other files (13 malicious) 22->50 dropped 98 Modifies existing user documents (likely ransomware behavior) 22->98 31 spctool.exe 22->31         started        35 RdrCEF.exe 27->35         started        38 AcroRd32.exe 2 5 27->38         started        file12 signatures13 process14 dnsIp15 68 C:\Users\user\AppData\Local\...\orxds.exe, PE32 31->68 dropped 84 Detected unpacking (changes PE section rights) 31->84 86 Detected unpacking (overwrites its own PE header) 31->86 88 Contains functionality to inject code into remote processes 31->88 76 192.168.2.1 unknown unknown 35->76 40 RdrCEF.exe 35->40         started        42 RdrCEF.exe 35->42         started        file16 signatures17 process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7f55c1b5c5b97c08b970a1a6f7ca2f7f5de776be6cc74bb644cc6c893bbaf189/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-05-26 18:48:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=p5k4dnofxf6arolqugtppsrpp5o6o5v6ntduxnsezrwiso526geq._file
Verdict:
malicious
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:redline botnet:impdumps.com infostealer persistence spyware suricata trojan
Link:
https://tria.ge/reports/220529-zgd99adcfj/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
Amadey
RedLine
RedLine Payload
suricata: ET MALWARE Amadey CnC Check-In
Malware Config
C2 Extraction:
happyday9risce.com/gg4mn3s/index.php
xksldjf9sksdjfks.com/gg4mn3s/index.php
dhisa8f9ah02hopasiaf.com/gg4mn3s/index.php
88.99.87.189:21410
Unpacked files
SH256 hash:
22d656a93589f45df7c71039fe808541105dc6927bca733933b67fa4843863f3
MD5 hash:
a5cb23b8b71b2eec6cf53c89a166d1ca
SHA1 hash:
954152dabcfebfd04143c97eb814ffdcf9f622da
Link:
https://www.unpac.me/results/08613d3a-15ef-43cb-aff4-8ad7f1a2e19a/
SH256 hash:
7f55c1b5c5b97c08b970a1a6f7ca2f7f5de776be6cc74bb644cc6c893bbaf189
MD5 hash:
ac9ed62c51f841daedf7c510d0656529
SHA1 hash:
962c1194002db77d06e3961f9b1848c4584ef27f
Link:
https://www.unpac.me/results/08613d3a-15ef-43cb-aff4-8ad7f1a2e19a/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7f55c1b5c5b9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.91
Link:
https://yomi.yoroi.company/submissions/7f55c1b5c5b97c08b970a1a6f7ca2f7f5de776be6cc74bb644cc6c893bbaf189

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/275274/

Comments