MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c791e603d67f45abc8ac3c89ce61bd53bde39aebfbd24ea2cbdaf81d4f64e44. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c791e603d67f45abc8ac3c89ce61bd53bde39aebfbd24ea2cbdaf81d4f64e44
SHA3-384 hash: 85d25a35ed3b870d4456a7c487ff2d67b9dcc5e4431db5293234d593f1acd61d4ba0f3b668ebc2609e80c3a29dee380a
SHA1 hash: c81abe2cc16515e6c6644926189591e012af5b9b
MD5 hash: 8d2646b8c7de6ed6e8ffeb8220861af1
humanhash: magazine-michigan-sad-nebraska
File name:8d2646b8c7de6ed6e8ffeb8220861af1.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:941'056 bytes
First seen:2023-07-16 07:31:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 24576:9yI8L0HqA67u2NWFYMZYSndsHov1zAF3103nY:YzMqTMb1eh31Qn
TLSH T1B215222377E81432D9BA57F059F603832737FCA2DD64C66B1A83A4461C72B88B931727
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
77.91.68.56:19071

Intelligence

File Origin
# of uploads :
1
# of downloads :
224
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
8d2646b8c7de6ed6e8ffeb8220861af1.exe
Verdict:
Malicious activity
Analysis date:
2023-07-16 07:39:01 UTC
Tags:
rat redline amadey trojan opendir loader
Link:
https://app.any.run/tasks/ab4cd973-ef07-4305-9382-acfdf412426a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/420889/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Сreating synchronization primitives
Launching a service
Sending a custom TCP request
Creating a file
Connecting to a non-recommended domain
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Blocking the Windows Defender launch
Disabling the operating system update service
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack anti-vm CAB confuserex control explorer installer lolbin lolbin packed packed replace rundll32 setupapi shell32 stealer
Link:
https://www.filescan.io/uploads/64b39cf78ca71f19e088a515/reports/5a451a52-b501-4312-9f3f-1aa0e8e9bebb/overview
Verdict:
Malicious
Labled as:
TR/AD.RedLineSteal
Link:
https://www.hybrid-analysis.com/sample/8c791e603d67f45abc8ac3c89ce61bd53bde39aebfbd24ea2cbdaf81d4f64e44
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:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/168e08d0-9c4e-416a-9eb0-6b78e18e24e3
Result
Threat name:
Amadey, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1273941
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
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
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Amadeys stealer DLL
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1273941 Sample: hkY6fqovpU.exe Startdate: 16/07/2023 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic 2->50 52 Found malware configuration 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 12 other signatures 2->56 9 hkY6fqovpU.exe 1 4 2->9         started        12 rundll32.exe 2->12         started        14 rundll32.exe 2->14         started        16 rundll32.exe 2->16         started        process3 file4 44 C:\Users\user\AppData\Local\...\y3484758.exe, PE32 9->44 dropped 46 C:\Users\user\AppData\Local\...\n8934380.exe, PE32 9->46 dropped 18 y3484758.exe 1 4 9->18         started        process5 file6 36 C:\Users\user\AppData\Local\...\y2810891.exe, PE32 18->36 dropped 38 C:\Users\user\AppData\Local\...\m9037144.exe, PE32 18->38 dropped 58 Antivirus detection for dropped file 18->58 60 Multi AV Scanner detection for dropped file 18->60 62 Machine Learning detection for dropped file 18->62 22 y2810891.exe 1 4 18->22         started        signatures7 process8 file9 40 C:\Users\user\AppData\Local\...\l2418222.exe, PE32 22->40 dropped 42 C:\Users\user\AppData\Local\...\k3112610.exe, PE32 22->42 dropped 64 Multi AV Scanner detection for dropped file 22->64 66 Machine Learning detection for dropped file 22->66 26 l2418222.exe 4 22->26         started        30 k3112610.exe 9 2 22->30         started        signatures10 process11 dnsIp12 48 77.91.68.56, 19071, 49698 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 26->48 68 Multi AV Scanner detection for dropped file 26->68 70 Found evasive API chain (may stop execution after checking mutex) 26->70 72 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 26->72 80 2 other signatures 26->80 32 conhost.exe 26->32         started        74 Machine Learning detection for dropped file 30->74 76 Disable Windows Defender notifications (registry) 30->76 78 Disable Windows Defender real time protection (registry) 30->78 34 conhost.exe 30->34         started        signatures13 process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8c791e603d67f45abc8ac3c89ce61bd53bde39aebfbd24ea2cbdaf81d4f64e44/
Threat name:
Win32.Trojan.Foreign
Create hunting rule
Status:
Malicious
First seen:
2023-07-16 07:32:08 UTC
File Type:
PE (Exe)
Extracted files:
115
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rr4r4yb5m72fvpekypejzzq32u554onox66sj2rmxwxydvhwjzca._file
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:healer family:redline botnet:lamp dropper evasion infostealer persistence trojan
Link:
https://tria.ge/reports/230716-jc11fsdh6v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
Windows security modification
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
Malware Config
C2 Extraction:
77.91.68.56:19071
Unpacked files
SH256 hash:
d3ced892fe912e4daa227cd24aba36fbad5a68cde1c80a53ad7d28406ee14d2b
MD5 hash:
db683c2b1e5eb020e9f6b56c346660ca
SHA1 hash:
718603712af0ab661fdd40d8dd2d3c7e3ea9efc2
Link:
https://www.unpac.me/results/6f53aa8f-6ee9-4b6e-afcd-a8100b7cb1a4/
SH256 hash:
f8e2626b82629bc10638e8c0f9aa166bc03710291685f751674e0d9975c80e68
MD5 hash:
a9ed7a4704d97cb4214e4324f7e9a73c
SHA1 hash:
4e3802df94133edefbdae0c6f1e865854f8ca6f9
Link:
https://www.unpac.me/results/6f53aa8f-6ee9-4b6e-afcd-a8100b7cb1a4/
SH256 hash:
25b1f1c8fc01ef41c4b60985df9da305fd4bfa3246720e4744b8e3fbd21e4322
MD5 hash:
56fdc3cb38ced36c399f2a927d590e4f
SHA1 hash:
f9e2cebcaf3c5d70a5e12cf6cef48b3dc1f82068
Detections:
HealerAVKiller
Create hunting rule
Link:
https://www.unpac.me/results/6f53aa8f-6ee9-4b6e-afcd-a8100b7cb1a4/
SH256 hash:
ee22a95d99607a930dadaa8c141cfb2923f723c9ec670462c6298562d1a5b086
MD5 hash:
8e1abb995a40fd632675ef0af177015d
SHA1 hash:
4b84067b223ea3444c173f2cd8d834b02a721768
Link:
https://www.unpac.me/results/6f53aa8f-6ee9-4b6e-afcd-a8100b7cb1a4/
SH256 hash:
38ad86310cf660bb10b5c124d0c72a2571ffb237297f325f1c6fcc4503f5ad8f
MD5 hash:
c1fc1dab4a29096dbe3952afeede5567
SHA1 hash:
73ef28bb228a84787490e7e95b933bbc5a1065fe
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/6f53aa8f-6ee9-4b6e-afcd-a8100b7cb1a4/
Parent samples :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 hash:
a49efb5cf8cabaf5738fd8a1eaaa0ff75b0447ca53d40bae80a2f9c3e9da890e
MD5 hash:
40b477ee10bb93f3b05a7be1b6d7ff5b
SHA1 hash:
cbcb86cda7264bc4f5cf1c7fedfda05bfe02ee63
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/6f53aa8f-6ee9-4b6e-afcd-a8100b7cb1a4/
Parent samples :
36b37d50a6a7fafeda2ca38bbf88c73ac85f8b8913e389b24824b4af97dfd40e
8eb73baffb38cae7fb0f1589222c639fc2c17880c18ecb848cd5059915b232f0
f0d33c78b4822415ef8b626889ef19e5538cc85e78b11afdd7a1e3aa9b84b8aa
59a57474ebe62f572bb724c334e3f51070b9605bdb8a26ca62aa328af1683a06
8c791e603d67f45abc8ac3c89ce61bd53bde39aebfbd24ea2cbdaf81d4f64e44
b2402bf5ca4c67871f6519e689231078532c147c35500668d062dec52e27e9fa
4a3dd3191ec150a56e0b222adec9224329cf17d37a6047ab79c079e79a6abb7f
SH256 hash:
8c791e603d67f45abc8ac3c89ce61bd53bde39aebfbd24ea2cbdaf81d4f64e44
MD5 hash:
8d2646b8c7de6ed6e8ffeb8220861af1
SHA1 hash:
c81abe2cc16515e6c6644926189591e012af5b9b
Link:
https://www.unpac.me/results/6f53aa8f-6ee9-4b6e-afcd-a8100b7cb1a4/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8c791e603d67/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/8c791e603d67f45abc8ac3c89ce61bd53bde39aebfbd24ea2cbdaf81d4f64e44

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Create hunting rule
Rule name:redline_stealer_1
Create hunting rule
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
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.

Web download

Amadey

Executable exe 8c791e603d67f45abc8ac3c89ce61bd53bde39aebfbd24ea2cbdaf81d4f64e44

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2679555/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/420889/

Comments