MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a7dd2dba102087df99873b8102a9d8b48fe94453c99f22144829be9d68499598. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a7dd2dba102087df99873b8102a9d8b48fe94453c99f22144829be9d68499598
SHA3-384 hash: 9d379dd73e3df3590cd0f59b877499cc3e152970eb4cd02842f421ccc294e52629e81114a38c2f3f2aea9d1099faf032
SHA1 hash: 9221fe71e625122ee926d3aa0a2f044247fc1893
MD5 hash: 652c7976dc5560f3f0f5411e206959ea
humanhash: maryland-india-bakerloo-jupiter
File name:652c7976dc5560f3f0f5411e206959ea
Download: download sample
Signature Amadey
Create hunting rule
File size:228'864 bytes
First seen:2022-11-08 07:45:05 UTC
Last seen:2022-11-08 09:39:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ea4b36c5b8cf42a5f2ff3359269474cd (12 x RedLineStealer, 10 x Smoke Loader, 2 x Amadey)
ssdeep 6144:QALSc6rWM67o87/BGQeACIZeBiIGd0kZ:QAec6rWM67l7/QPIZeBzhk
Threatray 1'444 similar samples on MalwareBazaar
TLSH T15A24E13177A0C433D12686705A68C3E0AE7B757169F89987B7444F3DAF312D26E2A387
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 2dac137039939b91 (13 x RedLineStealer, 9 x Amadey, 9 x Smoke Loader)
Reporter zbetcheckin
Tags:32 Amadey exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
166
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
652c7976dc5560f3f0f5411e206959ea
Verdict:
Malicious activity
Analysis date:
2022-11-08 07:47:48 UTC
Tags:
trojan amadey stealer loader
Link:
https://app.any.run/tasks/9b3fae96-a871-4a65-907d-0a5b2da69036

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/330404/
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.3299.6898.UNOFFICIAL
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 a process
Sending a custom TCP request
Creating a window
Creating a file
Launching the default Windows debugger (dwwin.exe)
Sending an HTTP POST request
Delayed reading of the file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm greyware packed
Link:
https://www.filescan.io/uploads/636a093b1b78baadf87fa2e0/reports/829e0b85-ba9d-4cb9-8f78-01314ee18b79/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/7681622a-ae9c-4c2b-ab33-5f96b31ed0b4
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1108018
Signature
Antivirus detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
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: 740682 Sample: eveTY9PQSn.exe Startdate: 08/11/2022 Architecture: WINDOWS Score: 100 47 Malicious sample detected (through community Yara rule) 2->47 49 Antivirus detection for dropped file 2->49 51 Multi AV Scanner detection for dropped file 2->51 53 4 other signatures 2->53 8 eveTY9PQSn.exe 4 2->8         started        12 rovwer.exe 2->12         started        process3 file4 27 C:\Users\user\AppData\Local\...\rovwer.exe, PE32 8->27 dropped 29 C:\Users\user\...\rovwer.exe:Zone.Identifier, ASCII 8->29 dropped 63 Detected unpacking (changes PE section rights) 8->63 65 Detected unpacking (overwrites its own PE header) 8->65 67 Contains functionality to inject code into remote processes 8->67 14 rovwer.exe 18 8->14         started        signatures5 process6 dnsIp7 37 31.41.244.15 AEROEXPRESS-ASRU Russian Federation 14->37 31 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32 14->31 dropped 33 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32 14->33 dropped 39 Multi AV Scanner detection for dropped file 14->39 41 Detected unpacking (changes PE section rights) 14->41 43 Detected unpacking (overwrites its own PE header) 14->43 45 3 other signatures 14->45 19 rundll32.exe 14->19         started        23 schtasks.exe 1 14->23         started        file8 signatures9 process10 dnsIp11 35 192.168.2.3 unknown unknown 19->35 55 System process connects to network (likely due to code injection or exploit) 19->55 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->57 59 Tries to steal Instant Messenger accounts or passwords 19->59 61 2 other signatures 19->61 25 conhost.exe 23->25         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a7dd2dba102087df99873b8102a9d8b48fe94453c99f22144829be9d68499598/
Threat name:
Win32.Downloader.Deyma
Create hunting rule
Status:
Malicious
First seen:
2022-11-08 07:46:08 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
17 of 42 (40.48%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u7os3oqqecd57gmhhoaqfkoywsh6srctzgpsefcifg7j22cjswma._file
Verdict:
malicious
Similar samples:
185cd15a593695e5da46d9bbc14dc7323def2c6243eae14d94198099fc2857af
Amadey
5384c9908717bfc9ab1f07c50558ba203a5b3179608d746794f9f4591ca101ff
Amadey
63522ae846abaa91413ceb1a8a7c7822ef7a404c836035869537bd9ffea1e6ba
Amadey
77db3006d18c0cfb089d275f4c82613188a39f09014d90e4a0558799d93fb241
Amadey
a3b1c4ed713391c3b37799bfbb0a8c3d903d5ec339e55849bce36526fc602007
Amadey
d95f84dfa23b7723544970a601fdaa7a3dbb562273b360057c1c2569caecfae9
Amadey
+ 1'434 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey collection spyware stealer trojan
Link:
https://tria.ge/reports/221108-jly78aeda6/
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
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2109cdf2-31cf-432e-bd7a-138bf0b7e091
Unpacked files
SH256 hash:
593505e03743f43ae5b3d0ed815fc0416f55b5bed2ac1bbf13f95f6214a2fc9a
MD5 hash:
192e88e390afbdafb38d4273d5031deb
SHA1 hash:
8a9b778f7142c65d99aad99cc3753b8ec95919fc
Link:
https://www.unpac.me/results/d4b5de16-9736-45d3-a301-1263d0f8a61c/
SH256 hash:
a7dd2dba102087df99873b8102a9d8b48fe94453c99f22144829be9d68499598
MD5 hash:
652c7976dc5560f3f0f5411e206959ea
SHA1 hash:
9221fe71e625122ee926d3aa0a2f044247fc1893
Link:
https://www.unpac.me/results/d4b5de16-9736-45d3-a301-1263d0f8a61c/
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/a7dd2dba102087df99873b8102a9d8b48fe94453c99f22144829be9d68499598

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
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

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

Web download

Amadey

Executable exe a7dd2dba102087df99873b8102a9d8b48fe94453c99f22144829be9d68499598

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/330404/

Comments


Avatar
zbet commented on 2022-11-08 07:45:12 UTC

url : hxxp://77.73.134.248/duda/menz.exe