MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac1eb4da25425ff2b2582c77128e0ee98b4d26c0cb62c39bf19d175221296c85. 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: 14


Intelligence 14 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac1eb4da25425ff2b2582c77128e0ee98b4d26c0cb62c39bf19d175221296c85
SHA3-384 hash: 650638c60f3b5b72770ef5a29418cc643d7119fe6056b43a6619ce2d627fa40a6cdf136fb267f15b8d61d3cc150ffea4
SHA1 hash: 5c64e67d810a71b0e54d16ade13a351710e66588
MD5 hash: 2f73e305f220bfcae400a6e6e2ac51fb
humanhash: black-skylark-speaker-six
File name:random.exe
Download: download sample
Signature Rhadamanthys
Create hunting rule
File size:2'076'160 bytes
First seen:2025-04-29 06:29:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 24576:65Mu1wEwN0wRp6Id4Xs0Q8ob7k+mf4n2OjZxOndD+5JIgv6fsCquhmlnKxB2:Zu1wvlpBosr8K7mf4nBW5+Igihmln2
TLSH T104A533A73B735195EA48E67181A6117C93F0AC81403CD6BEFB9F7138A1831AB3DA3574
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 926b23534d61338c (51 x Rhadamanthys)
Reporter abuse_ch
Tags:exe Rhadamanthys

Intelligence

File Origin
# of uploads :
1
# of downloads :
425
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
upatre
Create hunting rule
ID:
1
File name:
random.exe
Verdict:
Malicious activity
Analysis date:
2025-04-29 07:13:43 UTC
Tags:
rhadamanthys stealer upatre shellcode
Link:
https://app.any.run/tasks/0ab3cc44-51b4-4f93-bb56-c61728f19879

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/4907/
Detection(s):
SecuriteInfo.com.Trojan.Lumma-1.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68107612cc5fb3600cc4506f
Tags:
upatre trojan spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Using the Windows Management Instrumentation requests
Connection attempt
Sending a custom TCP request
DNS request
Sending a UDP request
Reading critical registry keys
Creating a window
Unauthorized injection to a system process
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
entropy microsoft_visual_cc packed packed packer_detected rat virtual
Link:
https://www.filescan.io/uploads/681071f9218c4a98ade6c27f/reports/ea056bfb-f88a-4fc6-bd6e-c886756ea2cc/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ac1eb4da25425ff2b2582c77128e0ee98b4d26c0cb62c39bf19d175221296c85
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/70fa6455-a133-41bd-b4ae-06c293a463bc
Result
Threat name:
RHADAMANTHYS
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1677015
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Early bird code injection technique detected
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queues an APC in another process (thread injection)
Switches to a custom stack to bypass stack traces
System process connects to network (likely due to code injection or exploit)
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected RHADAMANTHYS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1677015 Sample: random.exe Startdate: 29/04/2025 Architecture: WINDOWS Score: 100 58 twc.trafficmanager.net 2->58 60 ts1.aco.net 2->60 62 4 other IPs or domains 2->62 80 Found malware configuration 2->80 82 Multi AV Scanner detection for submitted file 2->82 84 Yara detected RHADAMANTHYS Stealer 2->84 86 4 other signatures 2->86 10 random.exe 1 2->10         started        13 msedge.exe 16 69 2->13         started        16 elevation_service.exe 2->16         started        18 3 other processes 2->18 signatures3 process4 dnsIp5 98 Detected unpacking (changes PE section rights) 10->98 100 Tries to detect sandboxes and other dynamic analysis tools (window names) 10->100 102 Tries to evade debugger and weak emulator (self modifying code) 10->102 104 5 other signatures 10->104 20 svchost.exe 10->20         started        24 WerFault.exe 2 10->24         started        66 239.255.255.250 unknown Reserved 13->66 26 msedge.exe 13->26         started        28 msedge.exe 13->28         started        30 msedge.exe 13->30         started        signatures6 process7 dnsIp8 64 154.81.179.131, 49683, 49709, 49713 MULTA-ASN1US Seychelles 20->64 94 System process connects to network (likely due to code injection or exploit) 20->94 96 Switches to a custom stack to bypass stack traces 20->96 32 svchost.exe 6 20->32         started        signatures9 process10 dnsIp11 52 time-a-g.nist.gov 129.6.15.28, 123, 53457 US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGYUS United States 32->52 54 ntp1.net.berkeley.edu 169.229.128.134, 123, 53457 UCBUS United States 32->54 56 4 other IPs or domains 32->56 72 Early bird code injection technique detected 32->72 74 Found many strings related to Crypto-Wallets (likely being stolen) 32->74 76 Tries to harvest and steal browser information (history, passwords, etc) 32->76 78 2 other signatures 32->78 36 wmprph.exe 32->36         started        39 chrome.exe 32->39         started        41 msedge.exe 14 32->41         started        43 chrome.exe 32->43         started        signatures12 process13 signatures14 88 Found many strings related to Crypto-Wallets (likely being stolen) 36->88 90 Writes to foreign memory regions 36->90 92 Allocates memory in foreign processes 36->92 45 dllhost.exe 36->45         started        48 chrome.exe 39->48         started        50 msedge.exe 41->50         started        process15 dnsIp16 68 154.81.179.132, 49714, 9527 MULTA-ASN1US Seychelles 45->68 70 127.0.0.1 unknown unknown 48->70
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ac1eb4da25425ff2b2582c77128e0ee98b4d26c0cb62c39bf19d175221296c85
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac1eb4da25425ff2b2582c77128e0ee98b4d26c0cb62c39bf19d175221296c85/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-04-29 06:30:21 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vqpljwrfijp7fmsyfr3rfdqo5gfu2jwaznrmhg7rtulveijjnscq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/250429-g9mszsxry8/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c88cfff7-af03-4b79-9551-e8756c87e494
Unpacked files
SH256 hash:
ac1eb4da25425ff2b2582c77128e0ee98b4d26c0cb62c39bf19d175221296c85
MD5 hash:
2f73e305f220bfcae400a6e6e2ac51fb
SHA1 hash:
5c64e67d810a71b0e54d16ade13a351710e66588
Link:
https://www.unpac.me/results/88dfe2fa-4330-4abb-835b-60cc96b55d6d/
SH256 hash:
be0c2d938fcacd101db834241e7686b6e8192f356f40da0f29660b8d724b7eb2
MD5 hash:
fb38c760d0d298812121d116f2001b0e
SHA1 hash:
8828a3d9bf2edb7bf65ad8b6347295ae77fc2527
Link:
https://www.unpac.me/results/88dfe2fa-4330-4abb-835b-60cc96b55d6d/
SH256 hash:
f7b81fcaa0c3634e72d0325235ed017fd7b13f534a6e97b66d665798251b3518
MD5 hash:
1a3ef6863aa900fd7f3f6b1433f7b771
SHA1 hash:
5e96b6e5f1962ca3aff13b771dee0af3f82d2184
Link:
https://www.unpac.me/results/88dfe2fa-4330-4abb-835b-60cc96b55d6d/
Malware family:
Rhadamanthys
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ac1eb4da2542/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/ac1eb4da25425ff2b2582c77128e0ee98b4d26c0cb62c39bf19d175221296c85

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

Rhadamanthys

Executable exe ac1eb4da25425ff2b2582c77128e0ee98b4d26c0cb62c39bf19d175221296c85

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/4907/
  
URLhaus
https://urlhaus.abuse.ch/url/3522987/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments