MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a5fd7dfdeb2d39f59735a8fd4f3621bef5a632886c19bfffeacac3350c44092. 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: 3a5fd7dfdeb2d39f59735a8fd4f3621bef5a632886c19bfffeacac3350c44092
SHA3-384 hash: f9dedf4e9254bfb6119636b853f1d60939fcf8fc6ad9c3d97dba3cc5b82d08a07302b0da91f92842aba80cb718562832
SHA1 hash: 51068a24348c3b407040ac2ff89880ee0d288175
MD5 hash: 2a7b1612e39c878b57a90f1ba48107f4
humanhash: fourteen-october-texas-minnesota
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'055'232 bytes
First seen:2023-07-14 13:00:11 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 24576:8ybG6hufBVZ66lWbl9hIPGYN/2/nxult1qKTs5E/yldbAfIL:rjQ3s0Wb1IPGYNUnxuZ9Ts5E/Kk
Threatray 1'183 similar samples on MalwareBazaar
TLSH T126252352BAE85072E9B517B094FB43D309327CA16E7843AF37A99C4A14737C0A53573B
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 andretavare5
Tags:Amadey exe


Avatar
andretavare5
Sample downloaded from http://77.91.124.40/info/photo540.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
285
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-07-14 13:02:02 UTC
Tags:
rat redline amadey trojan opendir loader smoke
Link:
https://app.any.run/tasks/f35d7f10-48b7-49dc-aff4-f11ce597a5fd

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/418970/
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
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
Sending a custom TCP request
Launching a service
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a recently created process
Sending a TCP request to an infection source
Stealing user critical data
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/97639/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionGetTickCount
EvasionQueryPerformanceCounter
Gathering data
Verdict:
Malicious
Labled as:
TR/Disabler.ocayi
Link:
https://www.hybrid-analysis.com/sample/3a5fd7dfdeb2d39f59735a8fd4f3621bef5a632886c19bfffeacac3350c44092
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/77b773db-6ecd-47ae-a9b4-ac377b4f7c79
Result
Threat name:
Amadey, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1273179
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
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
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Sample uses string decryption to hide its real strings
Yara detected Amadeys stealer DLL
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1273179 Sample: file.exe Startdate: 14/07/2023 Architecture: WINDOWS Score: 100 54 Found malware configuration 2->54 56 Antivirus detection for URL or domain 2->56 58 Antivirus detection for dropped file 2->58 60 10 other signatures 2->60 10 file.exe 1 4 2->10         started        13 rundll32.exe 2->13         started        15 rundll32.exe 2->15         started        17 2 other processes 2->17 process3 file4 46 C:\Users\user\AppData\Local\...\v7446353.exe, PE32 10->46 dropped 48 C:\Users\user\AppData\Local\...\e3865799.exe, PE32 10->48 dropped 19 v7446353.exe 1 4 10->19         started        process5 file6 38 C:\Users\user\AppData\Local\...\v7768253.exe, PE32 19->38 dropped 40 C:\Users\user\AppData\Local\...\d5596485.exe, PE32 19->40 dropped 62 Antivirus detection for dropped file 19->62 64 Multi AV Scanner detection for dropped file 19->64 66 Machine Learning detection for dropped file 19->66 23 v7768253.exe 1 4 19->23         started        signatures7 process8 file9 42 C:\Users\user\AppData\Local\...\v3476318.exe, PE32 23->42 dropped 44 C:\Users\user\AppData\Local\...\c3299072.exe, PE32 23->44 dropped 68 Antivirus detection for dropped file 23->68 70 Multi AV Scanner detection for dropped file 23->70 72 Machine Learning detection for dropped file 23->72 27 v3476318.exe 1 4 23->27         started        signatures10 process11 file12 50 C:\Users\user\AppData\Local\...\b7088417.exe, PE32 27->50 dropped 52 C:\Users\user\AppData\Local\...\a9380383.exe, PE32 27->52 dropped 74 Antivirus detection for dropped file 27->74 76 Machine Learning detection for dropped file 27->76 31 a9380383.exe 9 2 27->31         started        34 b7088417.exe 1 1 27->34         started        signatures13 process14 signatures15 78 Multi AV Scanner detection for dropped file 31->78 80 Found evasive API chain (may stop execution after checking mutex) 31->80 82 Machine Learning detection for dropped file 31->82 86 2 other signatures 31->86 36 conhost.exe 31->36         started        84 Antivirus detection for dropped file 34->84 process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a5fd7dfdeb2d39f59735a8fd4f3621bef5a632886c19bfffeacac3350c44092/
Threat name:
Win32.Trojan.Plugx
Create hunting rule
Status:
Malicious
First seen:
2023-07-14 13:01:09 UTC
File Type:
PE (Exe)
Extracted files:
150
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hjp5px66wljz6wltlkh5j43cdpxvuyziq3azx776vswdgugeicja._file
Verdict:
malicious
Similar samples:
1697687aa30f6189ec02b473bf40af9f2a1f4d70c791500448d805f6905d8f20
Amadey
39f542928225ea8067e5c2e2a8f7a499a37f2a0cb6deb79ac8c5c76c296ebfe7
Amadey
3d2c1e3924827f4759c64f001deb0d9033940bc6ed47a0759e5ba0f3221cea79
Amadey
3e62a56e2c36e4b38b971948d12deaafcd76d3c57edfe1a6b9c6c681cd76de5e
Amadey
40466ed58c6e1c69bd8a5e5b9863f5de08058c15b40861fbc28f983ca43417b4
Amadey
731097a970d99f57f9450248ab1f703cadc4b004b5845fa6c9e71bbcb30555cd
Amadey
8186a9fa53725a8f57b0375cd218229780e15553ae3229024ac0ec9e4d6ccee3
Amadey
9e1599ff2a5b41029e3699dbafddb9a58418a7a2ac1bd7fd5b4d153f35bfa30e
Amadey
c9b5af98a3c422dd1b9c6e5f890deb86cc19d4b4fa1fcc62cc524e703ddf6d1e
Amadey
ed136577cda26940d303afb28fa6dbacf4a5f52ca0a6d13782b9e19efc569c23
Amadey
+ 1'173 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:healer family:redline botnet:masha dropper evasion infostealer persistence trojan
Link:
https://tria.ge/reports/230714-p87qrsdh87/
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
RedLine
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
Malware Config
C2 Extraction:
77.91.68.48:19071
Unpacked files
SH256 hash:
65284f485b7832a2fd18d4fab59ab29d245aaa53146b6d961f3b405f5422bbdd
MD5 hash:
345c8112481fdd5b5394c1b6fb9fb57d
SHA1 hash:
d66ca02a022a19a5f2d20eb0fd816df28daf388d
Link:
https://www.unpac.me/results/1aa14b55-2c5f-43fc-a442-616bbfdf5f73/
SH256 hash:
21d154fdc00ce6d1e429eff6ed9f138753b572c3f8b252364246ccb3a9c716d3
MD5 hash:
57c523dc02c1c48e53e2041b4b9201e4
SHA1 hash:
abea6c493b2f906673f708d8271dd1a62c664ebd
Link:
https://www.unpac.me/results/1aa14b55-2c5f-43fc-a442-616bbfdf5f73/
SH256 hash:
f1dce45a707a8338cd6185e729cb34a318a9193cdd5511fe7be41b52efcab3f8
MD5 hash:
86928a76797de2116a4f0aaf33dbdb52
SHA1 hash:
e2cbc49604052efd864321ffcd13c55b66b1f761
Link:
https://www.unpac.me/results/1aa14b55-2c5f-43fc-a442-616bbfdf5f73/
SH256 hash:
d4f9c56788a0939d6f464d155175b41eb347542cd601ee62ce15e6e99809558c
MD5 hash:
30c0606b8e19fe14dcaf2f73cb877368
SHA1 hash:
8ac48fa502a968e94c681120778b9345b0bb3d45
Link:
https://www.unpac.me/results/1aa14b55-2c5f-43fc-a442-616bbfdf5f73/
SH256 hash:
23d0aeb3dc462d8c508b5646489c2e9dc9c6e74f740d5c3f10cd92cae0ee4526
MD5 hash:
79f768649160f975bd572e69f7986322
SHA1 hash:
f1f1d77d5aab58ff2022c176ffbde275cd707ba7
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/1aa14b55-2c5f-43fc-a442-616bbfdf5f73/
Parent samples :
3a5fd7dfdeb2d39f59735a8fd4f3621bef5a632886c19bfffeacac3350c44092
ae8d01346f816e073b1e3d2465012710cd2bdecb26c8bec7fc5ff9fe2b5fb93c
343654200c9db2a900567314c843bc6ed5e3cec03733e0b0c05d0f3d656a44ff
1c1b7b481b545be25c3c4257d32d78d36d01af819143c3a6fbfafad8ba9829d7
2e0a9b6a39ce81b93beb155ac3c237f4a6b9248d6b872ed22bfdf8851796b19b
5de64d5ab56bad52329947e26f8110fed2348f921e93665a3999fc44153d6ef8
0938a999b8caf4ac0b0ae0df1eb9b0b22dec4dfbfa3b4cb4ac6b6fdd35c3f7a3
6bd55afbdee9bee40494e1ad8d221009af60fed046a9028662aea7d0d54f2d65
21feb39957e192116f1449fe8d8fdf2104aaaef3e4f6a5e516adc72ef63dbd32
93cc0b218af5fa6bba939d6cfd87fbd1bedd0a1a8b202f41682f558dd2465c99
SH256 hash:
86b4d023d3e26562588ab2db0908752e69083f476c56e7a0c52e6412029e22c7
MD5 hash:
d901e964492a377fefe605992657ddcb
SHA1 hash:
4ea9da0afc682b47738848187f1ab1c0670ab6e0
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/1aa14b55-2c5f-43fc-a442-616bbfdf5f73/
SH256 hash:
3a5fd7dfdeb2d39f59735a8fd4f3621bef5a632886c19bfffeacac3350c44092
MD5 hash:
2a7b1612e39c878b57a90f1ba48107f4
SHA1 hash:
51068a24348c3b407040ac2ff89880ee0d288175
Link:
https://www.unpac.me/results/1aa14b55-2c5f-43fc-a442-616bbfdf5f73/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3a5fd7dfdeb2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/418970/

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