MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a2313be627b5a3832ac92d0bba539b0d852dbaef8bcd7c60f9002e2e1f25aef. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a2313be627b5a3832ac92d0bba539b0d852dbaef8bcd7c60f9002e2e1f25aef
SHA3-384 hash: f918ed504d96fd4d12ff8d7361cc7a665230202be9c8ec8afec967f033316d528c0efe757fd73bb338ac27f43da99912
SHA1 hash: ee1241b7721b473b6c7321fc68008e987eb0251e
MD5 hash: 39df66f307dbff5e86cf2750fad30339
humanhash: november-football-oxygen-tango
File name:39df66f307dbff5e86cf2750fad30339
Download: download sample
Signature Amadey
Create hunting rule
File size:297'472 bytes
First seen:2022-07-01 13:17:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 02f63119936073eaadaaf3e2d82a4979 (2 x Amadey, 1 x ArkeiStealer)
ssdeep 6144:BvLB6VxaHB5VIQLfu5faLvZoObra7/lKFk:916VYBzdYajPb6l
Threatray 501 similar samples on MalwareBazaar
TLSH T12754CF1172E5C032D59715768420C7B68EBFB87125262ACF7BC62BBC5F34AA2DB35309
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon d2b1e4c4ecb987f9 (17 x RedLineStealer, 10 x Smoke Loader, 4 x Amadey)
Reporter zbetcheckin
Tags:32 Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
726
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/284890/
Detection(s):
Win.Packed.Pwsx-9954187-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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 the default Windows debugger (dwwin.exe)
Running batch commands
Launching a process
Creating a window
Creating a file
Delayed reading of the file
Sending an HTTP POST request to an infection source
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/62bef40e1756f979fbce3abe/reports/cad9f544-bdb3-4479-b715-a06fccf5907b/overview
Result
Verdict:
UNKNOWN
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/2dfe4a68-7e2a-4db3-a735-50067c3a5844
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1023229
Signature
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
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
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
Posts data to a JPG file (protocol mismatch)
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 655724 Sample: b89k3tofFI Startdate: 01/07/2022 Architecture: WINDOWS Score: 100 48 Snort IDS alert for network traffic 2->48 50 Multi AV Scanner detection for domain / URL 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 9 other signatures 2->54 8 b89k3tofFI.exe 3 2->8         started        12 bguuwe.exe 2->12         started        14 bguuwe.exe 2->14         started        16 3 other processes 2->16 process3 file4 42 C:\Users\user\AppData\Local\...\bguuwe.exe, PE32 8->42 dropped 72 Detected unpacking (changes PE section rights) 8->72 74 Detected unpacking (overwrites its own PE header) 8->74 76 Contains functionality to inject code into remote processes 8->76 18 bguuwe.exe 17 8->18         started        signatures5 process6 dnsIp7 44 185.215.113.15, 49754, 49755, 49763 WHOLESALECONNECTIONSNL Portugal 18->44 38 C:\Users\user\AppData\Roaming\...\cred.dll, PE32 18->38 dropped 40 C:\Users\user\AppData\Local\...\cred[1].dll, PE32 18->40 dropped 56 Detected unpacking (changes PE section rights) 18->56 58 Detected unpacking (overwrites its own PE header) 18->58 60 Machine Learning detection for dropped file 18->60 62 Uses schtasks.exe or at.exe to add and modify task schedules 18->62 23 rundll32.exe 18->23         started        27 cmd.exe 1 18->27         started        29 schtasks.exe 1 18->29         started        file8 signatures9 process10 dnsIp11 46 192.168.2.5, 443, 49723, 49725 unknown unknown 23->46 64 System process connects to network (likely due to code injection or exploit) 23->64 66 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->66 68 Tries to steal Instant Messenger accounts or passwords 23->68 70 2 other signatures 23->70 31 reg.exe 1 27->31         started        34 conhost.exe 27->34         started        36 conhost.exe 29->36         started        signatures12 process13 signatures14 78 Creates an undocumented autostart registry key 31->78
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6a2313be627b5a3832ac92d0bba539b0d852dbaef8bcd7c60f9002e2e1f25aef/
Threat name:
Win32.Trojan.Tiggre
Create hunting rule
Status:
Malicious
First seen:
2022-07-01 13:18:06 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nirrhptcpnndqmvmslilxjjzwdmffw5o7c6nprqpsabofypsllxq._file
Verdict:
malicious
Similar samples:
010666c5e046211053824bfb82b4506b243c5b988b04d4d7e0c5a79dc8540a9b
Amadey
3cace8965f66162cd53089fc1b997b9e1632c4eefde3c836f7edd6b37c766224
Amadey
513ed0c769b9b62654b91663ef01c6d37de13833e1451d2824d6251c521a7970
Amadey
543d532f04de06d64a9de2eec3f31d1125499590ef9952321e6a6cee9a64f58d
Amadey
588dbacac7108630912e71373a310f4daab121278d7269038740fa9075054581
Amadey
95d3a9e54d6bd601828ddc1c73e48ca4f22d95a6fbecaa217751c2ab0fc05079
Amadey
e68548b4ffe3683047af134fdf21848c4e81ee20c564232c448f91a680050d29
Amadey
e9cd5b800c1af1c0759935e2cdf85a4f062da5a982957760295aaed1aa2e5c8c
Amadey
fdb24cd0539c59bcb44ad2e1dcbb3946cf6f20d176393ae86ff6a9cefc8780dd
Amadey
+ 491 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey collection spyware stealer suricata trojan
Link:
https://tria.ge/reports/220701-qjx1psdhbq/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_win_path
Enumerates physical storage devices
Program crash
Accesses Microsoft Outlook profiles
Checks computer location settings
Loads dropped DLL
Reads local data of messenger clients
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Amadey
Detect Amadey credential stealer module
suricata: ET MALWARE Amadey CnC Check-In
Malware Config
C2 Extraction:
185.215.113.15/Lkb2dxj3/index.php
Unpacked files
SH256 hash:
26bcac13c4adbe4e9f9d6e628498b49de0076d5b16d9156f048f09641a28b454
MD5 hash:
5da6d7b4d278672d262604f3e20a66ee
SHA1 hash:
9ef0781a1fc7d5d5d31337699ace3174d0daa8d5
Link:
https://www.unpac.me/results/f0667de4-7765-4786-b6d0-7dfd72712138/
SH256 hash:
6a2313be627b5a3832ac92d0bba539b0d852dbaef8bcd7c60f9002e2e1f25aef
MD5 hash:
39df66f307dbff5e86cf2750fad30339
SHA1 hash:
ee1241b7721b473b6c7321fc68008e987eb0251e
Link:
https://www.unpac.me/results/f0667de4-7765-4786-b6d0-7dfd72712138/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6a2313be627b/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/6a2313be627b5a3832ac92d0bba539b0d852dbaef8bcd7c60f9002e2e1f25aef

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Web download

Amadey

Executable exe 6a2313be627b5a3832ac92d0bba539b0d852dbaef8bcd7c60f9002e2e1f25aef

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/284890/
  
URLhaus
https://urlhaus.abuse.ch/url/2237666/

Comments


Avatar
zbet commented on 2022-07-01 13:18:02 UTC

url : hxxp://185.215.113.15/svchost.exe