MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a3dd3191ec150a56e0b222adec9224329cf17d37a6047ab79c079e79a6abb7f. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a3dd3191ec150a56e0b222adec9224329cf17d37a6047ab79c079e79a6abb7f
SHA3-384 hash: a3b09740e000fb85be7dbd3b8104955de9a10995342d366501583a6466c7c44c87054c9ba3f6fb3acc17fac38685b241
SHA1 hash: bbb2ec929dbb8199b2f6937220cc14b89fb16c3b
MD5 hash: d976a8f57aa35a2bcf103cc9aa8b879d
humanhash: nebraska-bulldog-steak-beer
File name:d976a8f57aa35a2bcf103cc9aa8b879d.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:941'568 bytes
First seen:2023-07-16 07:37:10 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 24576:5ycQMxYQSypnxj6UUgkKbRuUtNBGvLLBLc0:sYxlSCjRUO1NBGvu
Threatray 722 similar samples on MalwareBazaar
TLSH T1CF152303DFE84573D8B81B315DF603C70F367D528DA8421B6A96DCA74833A5468B2B6B
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 :
246
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
d976a8f57aa35a2bcf103cc9aa8b879d.exe
Verdict:
Malicious activity
Analysis date:
2023-07-16 08:35:03 UTC
Tags:
rat redline amadey trojan opendir loader
Link:
https://app.any.run/tasks/eca6c486-1ab4-47d1-8d3a-fd96b0046ba4

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/420947/
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
Creating a file
Connecting to a non-recommended domain
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Searching for synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Blocking the Windows Defender launch
Disabling the operating system update service
Stealing user critical data
Enabling autorun by creating a file
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/64b39e5efd9e198dc11488ce/reports/7600bb55-ed43-4337-8733-754fc6c1bd08/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/4a3dd3191ec150a56e0b222adec9224329cf17d37a6047ab79c079e79a6abb7f
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/e4f10341-9b0f-4427-bfe8-bbc304c7f5ee
Result
Threat name:
Amadey, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1273906
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: 1273906 Sample: 0ebOq3gHOE.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 0ebOq3gHOE.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\...\y2447164.exe, PE32 9->44 dropped 46 C:\Users\user\AppData\Local\...\n1042773.exe, PE32 9->46 dropped 18 y2447164.exe 1 4 9->18         started        process5 file6 36 C:\Users\user\AppData\Local\...\y9180563.exe, PE32 18->36 dropped 38 C:\Users\user\AppData\Local\...\m3408590.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 y9180563.exe 1 4 18->22         started        signatures7 process8 file9 40 C:\Users\user\AppData\Local\...\l0424101.exe, PE32 22->40 dropped 42 C:\Users\user\AppData\Local\...\k6569123.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 l0424101.exe 4 22->26         started        30 k6569123.exe 9 2 22->30         started        signatures10 process11 dnsIp12 48 77.91.68.56, 19071, 49694 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/4a3dd3191ec150a56e0b222adec9224329cf17d37a6047ab79c079e79a6abb7f/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-07-16 02:56:40 UTC
File Type:
PE (Exe)
Extracted files:
115
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ji65ggi6yfikk3qleivn5sjcimu46f6tpjqepk3zyb46pgtkxn7q._file
Verdict:
malicious
Similar samples:
096ecbb4422224b7283e8af9efed80d60a2f1c24a91dc8206e9cf155729deabc
Amadey
0c5f41b8b49a9f70426f333b679f76a2df0c5538682aac7c523ccb578cb8b373
Amadey
104399b794bac1d21011dac49b4b665180424ac938eecc1be37026a011daea96
Amadey
28304a7d6787e28ffcb4985fbc4cd70b327621c4a6c2e21a7585ddb8699dd91a
Amadey
3d779f55ce6590dd09d25c9e63367d408da923845c734e3bdcfc2058e937012a
Amadey
49a8afe0e88e497b4673eb06fbd8898facc3bee2e1830ca556be94b6d75a7047
Amadey
54c875e1aa037bd5644740807a2db58a096e1e61afe938f407b90aa0884878cc
Amadey
9ccc4d6245e13ee3ab057fca43f9cddf25c19a43b8f242508046d87956dc3807
Amadey
c0e8f4969bba14ab50315506d2afcce58104d1c493bb62b3fd7ca86c25723a41
Amadey
caefe2f12dcaebcddbf0f77cf5477ea5021d4855a852541da832ff02ba54fbd8
Amadey
+ 712 additional samples on MalwareBazaar
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-jgem1sea3s/
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/ea84bc6e-ac0f-4dcf-ac53-0a9da85a5067/
SH256 hash:
04e184fd302c3034fe7821b7fa35a71044661c9b9ec5208cfb8cfeac4416942e
MD5 hash:
bb0694758246d31a92531b1f7419b40a
SHA1 hash:
6304d94b88f30f6fc4879be3eb51be348213ab5d
Link:
https://www.unpac.me/results/ea84bc6e-ac0f-4dcf-ac53-0a9da85a5067/
SH256 hash:
ecb8d3fe6703025b6a98e9b642c2b283de0fbadc6df3ed9faeabff29076d1098
MD5 hash:
e9a1f829a28cad3ca8c0d35e648b720b
SHA1 hash:
7b85b8f7b65b2c82804bc0c2222d4fcd6a69981a
Link:
https://www.unpac.me/results/ea84bc6e-ac0f-4dcf-ac53-0a9da85a5067/
SH256 hash:
3efcee753f6182e6239993e4438cbd321cd938ee2ad1b4ab77a3599c1bd46d69
MD5 hash:
b6992d2537c4a8c37e75d2f36cb498b2
SHA1 hash:
826816d86ec7e01d5e7108b29983ecd3fe96a8e0
Link:
https://www.unpac.me/results/ea84bc6e-ac0f-4dcf-ac53-0a9da85a5067/
SH256 hash:
c444010712e0d343a5337e2470b121b5d3edbe98f3efa5374aac0e16876a6d4e
MD5 hash:
8d90636e2cfe4fb47e87ea7ca37980b6
SHA1 hash:
112c623042ad1a72aa108f02bc1a7fd91d863605
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/ea84bc6e-ac0f-4dcf-ac53-0a9da85a5067/
Parent samples :
a04b2c566451afc0c562e12cf7797ae5e62abd1d13146926de0c4cd142f8958b
36b37d50a6a7fafeda2ca38bbf88c73ac85f8b8913e389b24824b4af97dfd40e
3a72fc9f3393aca5c38f6760c73834037961903f36e357cfe8440ab068d51bcf
8eb73baffb38cae7fb0f1589222c639fc2c17880c18ecb848cd5059915b232f0
57e17d171cef6609925870e83612ab3f4cb883b2bac745d2a500d5e839fada0b
ab124875eee3aa9c0b98e5ed0dbab9856acaf99e011d97b92abd4d2cf0f5aa6a
b2402bf5ca4c67871f6519e689231078532c147c35500668d062dec52e27e9fa
4a3dd3191ec150a56e0b222adec9224329cf17d37a6047ab79c079e79a6abb7f
ad95249c96bb70f2fde592c74bf9bfaa2f25de9282a90943574ce4e547731029
SH256 hash:
a49efb5cf8cabaf5738fd8a1eaaa0ff75b0447ca53d40bae80a2f9c3e9da890e
MD5 hash:
40b477ee10bb93f3b05a7be1b6d7ff5b
SHA1 hash:
cbcb86cda7264bc4f5cf1c7fedfda05bfe02ee63
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/ea84bc6e-ac0f-4dcf-ac53-0a9da85a5067/
Parent samples :
36b37d50a6a7fafeda2ca38bbf88c73ac85f8b8913e389b24824b4af97dfd40e
8eb73baffb38cae7fb0f1589222c639fc2c17880c18ecb848cd5059915b232f0
f0d33c78b4822415ef8b626889ef19e5538cc85e78b11afdd7a1e3aa9b84b8aa
59a57474ebe62f572bb724c334e3f51070b9605bdb8a26ca62aa328af1683a06
8c791e603d67f45abc8ac3c89ce61bd53bde39aebfbd24ea2cbdaf81d4f64e44
b2402bf5ca4c67871f6519e689231078532c147c35500668d062dec52e27e9fa
4a3dd3191ec150a56e0b222adec9224329cf17d37a6047ab79c079e79a6abb7f
SH256 hash:
4a3dd3191ec150a56e0b222adec9224329cf17d37a6047ab79c079e79a6abb7f
MD5 hash:
d976a8f57aa35a2bcf103cc9aa8b879d
SHA1 hash:
bbb2ec929dbb8199b2f6937220cc14b89fb16c3b
Link:
https://www.unpac.me/results/ea84bc6e-ac0f-4dcf-ac53-0a9da85a5067/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4a3dd3191ec1/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/4a3dd3191ec150a56e0b222adec9224329cf17d37a6047ab79c079e79a6abb7f

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 4a3dd3191ec150a56e0b222adec9224329cf17d37a6047ab79c079e79a6abb7f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2679555/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/420947/

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