MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 737a4e3c0bc536fddc9f55099a01736da0b5ecb543d62b55ec3f29650a1305d8. 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


Rhadamanthys


Vendor detections: 12


Intelligence 12 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 737a4e3c0bc536fddc9f55099a01736da0b5ecb543d62b55ec3f29650a1305d8
SHA3-384 hash: 6e06681dc890039e5434efd8c84f361df80c1c29e9efe105d399ac5cb5e2e5b6f3d48875a7b459377b4a197714cd36d7
SHA1 hash: 1a211c1700ebca4765c29624b30311a552f2c042
MD5 hash: ca3617108aedb1c053c7ddde6e23419d
humanhash: low-nevada-oregon-hawaii
File name:ca3617108aedb1c053c7ddde6e23419d.exe
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:628'736 bytes
First seen:2023-07-24 15:35:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 66 x LummaStealer, 61 x Rhadamanthys)
ssdeep 12288:uiFy90BNN/yMuQ0oqysKxi6dQMZR2uCVbVgeZs6K/w/GdfWpQ:uOyuNN/r4ApnZMgeNK/YE+pQ
Threatray 73 similar samples on MalwareBazaar
TLSH T1F5D4124A23F860A2D8BA97B994F202979A357CA11B3546FF12C5C56E0E337C4B531F1B
TrID 83.0% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
6.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
4.4% (.EXE) Win64 Executable (generic) (10523/12/4)
2.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.8% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:exe Rhadamanthys

Intelligence

File Origin
# of uploads :
1
# of downloads :
294
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
0f99c516eb53f2b1a5bc9a3cf075c2a6.exe
Verdict:
Malicious activity
Analysis date:
2023-07-24 15:02:21 UTC
Tags:
amadey trojan rat redline loader opendir
Link:
https://app.any.run/tasks/4b461aa9-e6c2-40e1-9dd1-3713f7f0ec4b

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/431296/
Detection(s):
SecuriteInfo.com.Win64.Trojan.Agent.IG7B9V.11811.25497.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
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/737a4e3c0bc536fddc9f55099a01736da0b5ecb543d62b55ec3f29650a1305d8
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/61cc2004-06a4-467d-93f8-058e61ea2ae0
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1278445
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Costura Assembly Loader
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/737a4e3c0bc536fddc9f55099a01736da0b5ecb543d62b55ec3f29650a1305d8/
Threat name:
Win64.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2023-07-24 01:17:15 UTC
File Type:
PE+ (Exe)
Extracted files:
41
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=on5e4palyu3p3xe7kuezualtnwqll3fviplcwvpmh4uwkcqtaxma._file
Verdict:
malicious
Similar samples:
36dc266ad1ea8df01393368710ee6c6fd21629e833252cf0f3f63dffd908c805
Rhadamanthys
39925dc9a38e74a5f56977966efc39fb124afa1bc5211fa006bbe48d836c2811
Rhadamanthys
89af57a200871a7fde85575a169997f2b6324a05087e5f6d56897111ae0cf7a3
Rhadamanthys
afd6fe04ebb90493a7a100c61428525c755575dac5f2cd377c549b19847fe7b5
Rhadamanthys
c6f764be61e41b09c4198c7f350c40cb3b2c754390a50b335d2c310062dc777a
Rhadamanthys
c806b0e3a7c2d1efb4170931ceb91efe9e2a9d677c3e9833cae188776e01f148
Rhadamanthys
ef634f411178f4e4b177515d80dd363158a73004da3229b07789d696d7c8dea8
Rhadamanthys
fb9295be3b011faf14a3e3d382a24eb47cf8877f3fcbf2bbc598c92cf3a48181
Rhadamanthys
+ 63 additional samples on MalwareBazaar
Result
Malware family:
rhadamanthys
Create hunting rule
Score:
  10/10
Tags:
family:rhadamanthys persistence stealer
Link:
https://tria.ge/reports/230724-s1wv3sfa76/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Detect rhadamanthys stealer shellcode
Rhadamanthys
Unpacked files
SH256 hash:
737a4e3c0bc536fddc9f55099a01736da0b5ecb543d62b55ec3f29650a1305d8
MD5 hash:
ca3617108aedb1c053c7ddde6e23419d
SHA1 hash:
1a211c1700ebca4765c29624b30311a552f2c042
Link:
https://www.unpac.me/results/80c95e91-bcc6-4c33-aebe-28cce44d9639/
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/737a4e3c0bc536fddc9f55099a01736da0b5ecb543d62b55ec3f29650a1305d8

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Rhadamanthys

Executable exe 737a4e3c0bc536fddc9f55099a01736da0b5ecb543d62b55ec3f29650a1305d8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2684641/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/431296/

Comments