MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf99ffa607b67877a42af7dfc788553d09baabe541aec003fe9f73bcd3fa172d. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bf99ffa607b67877a42af7dfc788553d09baabe541aec003fe9f73bcd3fa172d
SHA3-384 hash: 2a77a298e0c5a114556988a961a632c80938d4f7ec544b3581e3192020b47bf2a15509ecfcb57c1f1e02e600a98fb45e
SHA1 hash: 30c85a503a41a9b49f25ef77cfd5873b47ccd6cf
MD5 hash: e9863838966f47ab1ef0050f5db2c9ab
humanhash: september-maine-speaker-rugby
File name:iceland.exe
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:1'706'544 bytes
First seen:2025-10-01 13:26:59 UTC
Last seen:2025-10-01 13:38:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c32ba42c73a2bc24d2788f7750d87edb (45 x LummaStealer, 37 x Rhadamanthys, 3 x Vidar)
ssdeep 49152:In51X+bcSQ7GPUmn3iWOBftzcBxnJWb0mBME0eJ:0UHQjw3WBwTWJMEXJ
Threatray 443 similar samples on MalwareBazaar
TLSH T12A8533D58534D6BAEC127F72CC816C5F1EFA9776C8E2B5A2C7DC440826513DB0CEAA81
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter abuse_ch
Tags:exe Rhadamanthys

Intelligence

File Origin
# of uploads :
2
# of downloads :
99
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://uploadtree.com/iceland.exe
Verdict:
Malicious activity
Analysis date:
2025-10-01 07:47:45 UTC
Tags:
loader autoit lumma stealer anti-evasion
Link:
https://app.any.run/tasks/e7e9ac92-c082-4cb8-85d2-bd2a9cf3fae4

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/29756/
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68dd2c4540b7da0b4eb940af
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a file
Searching for the window
Searching for the Windows task manager window
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Creating a process from a recently created file
Sending a custom TCP request
DNS request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug blackhole installer invalid-signature microsoft_visual_cc nsis overlay signed
Link:
https://www.filescan.io/uploads/68dd2c4e6c140e5b35002210/reports/fcf9760d-29ce-4509-adac-e849d35b8c43/overview
Verdict:
Malicious
Labled as:
Malware_60.6
Link:
https://www.hybrid-analysis.com/sample/bf99ffa607b67877a42af7dfc788553d09baabe541aec003fe9f73bcd3fa172d
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-01T04:43:00Z UTC
Last seen:
2025-10-02T23:46:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/bf99ffa607b67877a42af7dfc788553d09baabe541aec003fe9f73bcd3fa172d/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/e5de2af9-5e58-45f0-8085-14d9ecc76bdd
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1787340
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected CypherIt Packer
Drops PE files with a suspicious file extension
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Hijacks the control flow in another process
Injects a PE file into a foreign processes
Modifies the context of a thread in another process (thread injection)
Sigma detected: Search for Antivirus process
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1787340 Sample: iceland.exe Startdate: 01/10/2025 Architecture: WINDOWS Score: 100 44 hNbcTKwnrulLW.hNbcTKwnrulLW 2->44 52 Found malware configuration 2->52 54 Antivirus detection for URL or domain 2->54 56 Yara detected RHADAMANTHYS Stealer 2->56 58 2 other signatures 2->58 11 iceland.exe 26 2->11         started        signatures3 process4 file5 40 C:\Users\user\AppData\Local\...\nsExec.dll, PE32 11->40 dropped 14 cmd.exe 1 11->14         started        process6 signatures7 68 Detected CypherIt Packer 14->68 70 Drops PE files with a suspicious file extension 14->70 17 cmd.exe 4 14->17         started        21 conhost.exe 14->21         started        process8 file9 38 C:\Users\user\AppData\Local\...\Mainly.scr, PE32+ 17->38 dropped 50 Detected CypherIt Packer 17->50 23 Mainly.scr 17->23         started        26 extrac32.exe 22 17->26         started        28 tasklist.exe 1 17->28         started        30 3 other processes 17->30 signatures10 process11 signatures12 60 Hijacks the control flow in another process 23->60 62 Modifies the context of a thread in another process (thread injection) 23->62 64 Injects a PE file into a foreign processes 23->64 66 Found direct / indirect Syscall (likely to bypass EDR) 23->66 32 Mainly.scr 23->32         started        process13 dnsIp14 42 136.0.141.245, 443, 49696 EGIHOSTINGUS United States 32->42 46 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 32->46 48 Found direct / indirect Syscall (likely to bypass EDR) 32->48 36 WerFault.exe 2 32->36         started        signatures15 process16
Score:
74%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bf99ffa607b67877a42af7dfc788553d09baabe541aec003fe9f73bcd3fa172d
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bf99ffa607b67877a42af7dfc788553d09baabe541aec003fe9f73bcd3fa172d/
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-10-01 13:29:36 UTC
File Type:
PE (Exe)
Extracted files:
22
AV detection:
18 of 38 (47.37%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x6m77jqhwz4hpjbk67p4pccvhue3vk7figxmaa76t5z3zu72c4wq._file
Verdict:
malicious
Label(s):
rhadamanthys
Create hunting rule
Similar samples:
02778067900afe0ad74783c87e7dc16247e7971d2941f536321e0192cc326170
Rhadamanthys
1936ccd7cc0f18a24224533eab9a88c37130495143dc5599542cc4607650352b
Rhadamanthys
5463c50813c1c23b8c7317521fa0d838639932a0f13bf5ae89e009f3713eeb3b
Rhadamanthys
5a68af44b9399b0bf6e41e5d60b994251dedb610c700dcfd81198b67a0518d0e
Rhadamanthys
72acf597de6ade41537a8d9d153e89064168ed780feeffc66ecf3081922fd87d
Rhadamanthys
8da25b8a546cd37d557518892deed5e742f83b2177639d3d5491a6a0db665d6f
Rhadamanthys
9cc19abdfeed23bfda8ac18cea467746dc6e231ff041512bc92fd9846d9c3751
Rhadamanthys
b4fd170f2d56421678f4743cba758fb69779b4bfd0f77202dbfc760d8ed1c8e5
Rhadamanthys
eda24d00ccb349b411c67f24d53a9499d890a4467184be6d8b7014d1612feb38
Rhadamanthys
error
Rhadamanthys
f19e395f6af72b7882f8f6c1603e6d762b9c7dfa088759410b0fbc18c458854b
Rhadamanthys
+ 433 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/251001-qp9lpafm6y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Enumerates processes with tasklist
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2b7d9fb3-a819-4b59-aa53-1615b74fe5dd
Unpacked files
SH256 hash:
bf99ffa607b67877a42af7dfc788553d09baabe541aec003fe9f73bcd3fa172d
MD5 hash:
e9863838966f47ab1ef0050f5db2c9ab
SHA1 hash:
30c85a503a41a9b49f25ef77cfd5873b47ccd6cf
Link:
https://www.unpac.me/results/c202ad9e-797e-481c-8e28-82b1800a7637/
SH256 hash:
bb4fb924885b8d6719cb88e7f231abcbb7c2a1c69be92a12ce7bb56bed9129e3
MD5 hash:
094ae615109634f48bede4a612e36fc8
SHA1 hash:
a8b8cbf4d8a7f368b3ae53090bab40a2793657eb
Link:
https://www.unpac.me/results/c202ad9e-797e-481c-8e28-82b1800a7637/
SH256 hash:
8165c7aef7de3d3e0549776535bedc380ad9be7bb85e60ad6436f71528d092af
MD5 hash:
08e9796ca20c5fc5076e3ac05fb5709a
SHA1 hash:
07971d52dcbaa1054060073571ced046347177f7
Link:
https://www.unpac.me/results/c202ad9e-797e-481c-8e28-82b1800a7637/
Malware family:
Rhadamanthys
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bf99ffa607b6/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/bf99ffa607b67877a42af7dfc788553d09baabe541aec003fe9f73bcd3fa172d

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Detect_NSIS_Nullsoft_Installer
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Web download

Rhadamanthys

Executable exe bf99ffa607b67877a42af7dfc788553d09baabe541aec003fe9f73bcd3fa172d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3604878/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/29756/

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