MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7e5284da48e43038ff4339ce23f9d688a0735ae917040cecaa5569b228e269c. 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: 14


Intelligence 14 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b7e5284da48e43038ff4339ce23f9d688a0735ae917040cecaa5569b228e269c
SHA3-384 hash: 52fc80e05695b62063710671a128eccd9f5837b14b8a938c4320bf7af6b65286febab1e93f0c764516347c5f2fb59873
SHA1 hash: 864aadb8fde6cf8ae5fa1111a3484d7724afa6a5
MD5 hash: aa9b30b903cfff63a856c5c6433f1a42
humanhash: high-yankee-lima-purple
File name:aa9b30b903cfff63a856c5c6433f1a42.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:986'786 bytes
First seen:2023-07-02 02:42:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:vwDfOiw7zSyUf+B3VnGe2hbQRGTlDURw92TiZ4YTwyRmeuC/VK9NfGGV20W5yqGP:aOi+WBGnRElDEjxr
TLSH T1CF25BC9D765075DFC86BC4729EA81D64EB60B47B831F5203A42722EDAE4D89BCF140F2
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
83.97.73.134:19071

Intelligence

File Origin
# of uploads :
1
# of downloads :
253
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/405054/
Detection(s):
Win.Malware.Trojanx-9862538-0
Create hunting rule

Win.Dropper.DarkKomet-9996788-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Restart of the analyzed sample
Creating a file
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Sending a custom TCP request
Launching a process
Launching cmd.exe command interpreter
Adding an access-denied ACE
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
confuserex control lolbin overlay packed packed
Link:
https://www.filescan.io/uploads/64a0e437204315fbc16c27d9/reports/9f458a66-ca0a-42ab-a436-a78f31ac5b02/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/b7e5284da48e43038ff4339ce23f9d688a0735ae917040cecaa5569b228e269c
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/ae482176-ff9b-4c25-a0c6-a480e4ab58c9
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1264794
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 897824 Sample: MYZh7gms3b.exe Startdate: 02/07/2023 Architecture: WINDOWS Score: 96 19 Found malware configuration 2->19 21 Antivirus detection for URL or domain 2->21 23 Antivirus / Scanner detection for submitted sample 2->23 25 5 other signatures 2->25 7 MYZh7gms3b.exe 1 2->7         started        process3 file4 17 C:\Users\user\AppData\...\MYZh7gms3b.exe.log, CSV 7->17 dropped 27 Injects a PE file into a foreign processes 7->27 11 MYZh7gms3b.exe 7->11         started        13 MYZh7gms3b.exe 7->13         started        signatures5 process6 process7 15 WerFault.exe 24 11 11->15         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b7e5284da48e43038ff4339ce23f9d688a0735ae917040cecaa5569b228e269c/
Threat name:
ByteCode-MSIL.Trojan.Heracles
Create hunting rule
Status:
Malicious
First seen:
2023-05-16 00:10:08 UTC
File Type:
PE (.Net Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w7ssqtnerzbqhd7ugoooep45ncfaonnosfyebtwkuvljwiuoe2oa._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:redline family:smokeloader botnet:bruno backdoor discovery evasion infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/230702-c7ktdsad58/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Downloads MZ/PE file
Amadey
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
RedLine
SmokeLoader
Malware Config
C2 Extraction:
77.91.124.20/store/games/index.php
83.97.73.134:19071
http://77.91.68.29/fks/
77.91.68.63/doma/net/index.php
Unpacked files
SH256 hash:
7560bd490edfc33c287b53201060257e3625c6f8fdd6f6cea157309a4186e3ec
MD5 hash:
2b38cbd6ab360d89c89f88d6d2ae5316
SHA1 hash:
6ee5e281100617a7cfa1e323689261960fc40208
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/fd7b77f5-7b60-4eb8-9197-aa4b16841679/
Parent samples :
fecf856b99edb62d300108f908c3fd958e74291ab84f9f3114caaaf9de229680
51e5520f9b6317221e6069757239b4d8155066ec80e2d7aa10e4f52e23b0eefa
52d4d3e90bf2066eb34e4681e7974c6993ea4194a196f3f64f342f93101ae560
24529ca8c312800e6fd3dc743b39ad784a97ba4d6de5268480b4abc9d3001ed1
05aa031d9569d15e4c57f3592e220ff6721ae363fcd4f17cbce5356a1572c3e6
6b23916e3a5ad2f16bda396719bdc193f11fc2db3a12ada108e1c6fad101ebe4
e09c2f61ed9dbedc183027d54d775a325048a56d9fe911b3c1c274c5832dc6de
3ce8e7bfd632b8f18c70c080212e794e3fec697ae715729960dbdac9668b6b48
68a02de775344d70c4ef33c00996221d64a826a890c163b5a6ebabc166746c0d
3df0c2859745cc05a0ffcaad7766acf43af7810d40002f72e5486f54d78c07ee
d83be445ccac2d1f61ce9057a4dedb2ce4774f4785ba751b6da2aa5dfbcec94d
d95aac3ab85c4141a9c8536efc95030d829b586e8a7749cfcac4b89773f87e72
5b9e7b70c820e2fb2f447a98ac7fe01d0d8c701f676e9efe7bfb5302e8ea7327
15e9ba88a28765d93b02f29f9d9eb6f800a357b6183cc6bb567c48ae49b2807e
b86770ada6724058d417fdfc1d0b1f0911a721601781f52e94c46434db49b9f4
b7e5284da48e43038ff4339ce23f9d688a0735ae917040cecaa5569b228e269c
8d9439129649c7faf4217f0417d8e3e8f59a6893b7bfcc519099fc40614d9740
ec00f5b3ff9be2f07ccb3c82fabee1c3f15c19c7d0d2a4c8f4cc3d45f4bd27d1
SH256 hash:
b7e5284da48e43038ff4339ce23f9d688a0735ae917040cecaa5569b228e269c
MD5 hash:
aa9b30b903cfff63a856c5c6433f1a42
SHA1 hash:
864aadb8fde6cf8ae5fa1111a3484d7724afa6a5
Link:
https://www.unpac.me/results/fd7b77f5-7b60-4eb8-9197-aa4b16841679/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b7e5284da48e/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/b7e5284da48e43038ff4339ce23f9d688a0735ae917040cecaa5569b228e269c

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: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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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/405054/

Comments