MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 272b8ab26455f7bb283ae6e8c293680982501ed50104b87713b65c43633528a3. 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: 17


Intelligence 17 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 272b8ab26455f7bb283ae6e8c293680982501ed50104b87713b65c43633528a3
SHA3-384 hash: d67aec8a797061ebe432564c2dc2bc8315f8fd2ce70e3a9334bbb4aeca7a9a02d130ab73dc4e52581176487fcd634b4d
SHA1 hash: 20691aa4de6f47a8bec95f32f76d7e84f2b702d2
MD5 hash: 15db27e93cd2bfbf614312c10ea2310e
humanhash: floor-connecticut-stairway-island
File name:15db27e93cd2bfbf614312c10ea2310e.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:268'368 bytes
First seen:2023-05-26 20:25:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a97f0c467cfd5c05bae35b554cfbdc5e (3 x Smoke Loader, 2 x RedLineStealer, 2 x Stop)
ssdeep 3072:8B77VPvAXWAsjX8TvM7IjXyVIDtvRPRWRRD+QdhhQBWVwNt71rpmzPOep:SZvACcvMGCiEIQ6pcj9
Threatray 21 similar samples on MalwareBazaar
TLSH T16644D02236E38072F167993049B5C6B68E3BB9B24B7056CB2BD057790F753C2DA7431A
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000088624121400 (1 x Amadey)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://5.42.65.1/gj3C2sN30/index.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
272
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
15db27e93cd2bfbf614312c10ea2310e.exe
Verdict:
Malicious activity
Analysis date:
2023-05-26 20:26:06 UTC
Tags:
amadey trojan loader stealer arkei vidar
Link:
https://app.any.run/tasks/764dca47-48d5-413b-bfe0-5f14c55c5b9e

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/392273/
Detection(s):
Win.Ransomware.Zusy-10002409-0
Create hunting rule

Win.Ransomware.Djvu-10002408-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Creating a window
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/88057/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionGetTickCount
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/647115db26b2b24687ca9db6/reports/58a38c03-771d-407b-be47-1a50b6c055c9/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/272b8ab26455f7bb283ae6e8c293680982501ed50104b87713b65c43633528a3
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:
Deyma
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3d5f8782-03f5-427d-bf82-a547747e2f1a
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1243486
Signature
Antivirus / Scanner detection for submitted sample
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)
Found malware configuration
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
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 876495 Sample: J5L3nwJQ9N.exe Startdate: 26/05/2023 Architecture: WINDOWS Score: 100 56 Snort IDS alert for network traffic 2->56 58 Found malware configuration 2->58 60 Malicious sample detected (through community Yara rule) 2->60 62 10 other signatures 2->62 7 J5L3nwJQ9N.exe 4 2->7         started        process3 file4 30 C:\Users\user\AppData\Local\...\oneetx.exe, PE32 7->30 dropped 32 C:\Users\user\...\oneetx.exe:Zone.Identifier, ASCII 7->32 dropped 64 Detected unpacking (changes PE section rights) 7->64 66 Detected unpacking (overwrites its own PE header) 7->66 68 Contains functionality to inject code into remote processes 7->68 11 oneetx.exe 7->11         started        16 WerFault.exe 9 7->16         started        18 WerFault.exe 9 7->18         started        20 8 other processes 7->20 signatures5 process6 dnsIp7 52 5.42.65.1, 49694, 49695, 49697 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 11->52 54 135.181.153.185, 49696, 80 HETZNER-ASDE Germany 11->54 34 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 11->34 dropped 36 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 11->36 dropped 38 C:\Users\user\AppData\...\kwiSlQpcz1.exe, PE32 11->38 dropped 48 3 other malicious files 11->48 dropped 70 Multi AV Scanner detection for dropped file 11->70 72 Detected unpacking (changes PE section rights) 11->72 74 Detected unpacking (overwrites its own PE header) 11->74 76 2 other signatures 11->76 22 WerFault.exe 11->22         started        24 WerFault.exe 11->24         started        26 WerFault.exe 11->26         started        28 6 other processes 11->28 40 C:\ProgramData\Microsoft\...\Report.wer, Unicode 16->40 dropped 42 C:\ProgramData\Microsoft\...\Report.wer, Unicode 18->42 dropped 44 C:\ProgramData\Microsoft\...\Report.wer, Unicode 20->44 dropped 46 C:\ProgramData\Microsoft\...\Report.wer, Unicode 20->46 dropped 50 6 other malicious files 20->50 dropped file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/272b8ab26455f7bb283ae6e8c293680982501ed50104b87713b65c43633528a3/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-05-24 13:24:00 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
29 of 37 (78.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e4vyvmtekx33wkb243umfe3ibgbfahwvaeclq5ytwzoegyzvfcrq._file
Verdict:
malicious
Similar samples:
0efc37cca6f7e2b5405daf5431a093ae479527635ab2cd64b1e9a582a4095ffe
Amadey
15e5d0f3035ddeb19ab45120c125c41d02a4317757d8a67c8545a31826d4b5a9
Amadey
64aca7057a61b52f8630a3e5e312efd0c0a2004c1596cdef29d483f8e97b346a
Amadey
6ebb4b08f0add9dfb5edcaa0160c0be0685832eb5d5b51c344a4dc82f0230082
Amadey
d84eb267d5e3ea8ba6376602099f45112134bc0d4cca96c0ea2d89c5e84f71ca
Amadey
+ 11 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:vidar botnet:1a17cbbfddb273b0a3e99fb9be4c848a discovery spyware stealer trojan
Link:
https://tria.ge/reports/230526-y7txysha63/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Amadey
Vidar
Malware Config
C2 Extraction:
https://steamcommunity.com/profiles/76561199508624021
https://t.me/looking_glassbot
Unpacked files
SH256 hash:
58f13334965ec0a5a3550e90f48b4f9695d065b041a734d903db229a76801242
MD5 hash:
826194ebc2fb42f4da527187312f0128
SHA1 hash:
bbecb9b00af75bb46a9157b00b575ffc69998517
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/a87c21ac-b3b5-482e-9a90-440f4b078862/
SH256 hash:
272b8ab26455f7bb283ae6e8c293680982501ed50104b87713b65c43633528a3
MD5 hash:
15db27e93cd2bfbf614312c10ea2310e
SHA1 hash:
20691aa4de6f47a8bec95f32f76d7e84f2b702d2
Link:
https://www.unpac.me/results/a87c21ac-b3b5-482e-9a90-440f4b078862/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/272b8ab26455/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/272b8ab26455f7bb283ae6e8c293680982501ed50104b87713b65c43633528a3

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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:Telegram_Links
Create hunting rule
Rule name:Vidar
Create hunting rule
Author:kevoreilly,rony
Description:Vidar Payload
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples

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/392273/

Comments