MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d133b05f78ff428d77c1ad921f59412e72d85630d7144a2ea8e655012d5964af. 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



RustyStealer


Vendor detections: 9


Intelligence 9 IOCs YARA File information Comments 1

SHA256 hash: d133b05f78ff428d77c1ad921f59412e72d85630d7144a2ea8e655012d5964af
SHA3-384 hash: 5ffe3b7b8cba3a9669b485acdab56312a20928e8f177ab6a13b44e13d84914f96d8505eaf36a7eda864297c436cc1f86
SHA1 hash: 3d46c074e6e8b50970604db13ba3ae633501df67
MD5 hash: 36d22f25dde71e2201bbc8c5f5e8a2dc
humanhash: finch-nuts-johnny-orange
File name:36d22f25dde71e2201bbc8c5f5e8a2dc
Download: download sample
Signature RustyStealer
File size:10'824'392 bytes
First seen:2023-02-14 23:11:14 UTC
Last seen:2023-02-15 00:36:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 881ebfb4b8b20e1f3b3657fb82622ad3 (5 x RustyStealer, 1 x RedLineStealer)
ssdeep 196608:PtPpaOqyCQAuAANu5+j6E6TRH2YguNuoY4XCyEDTzQWkc8LBh7j:VPHdCQAiEcjdPusb4X6/t4X7j
Threatray 14 similar samples on MalwareBazaar
TLSH T1DCB633795D8B18E1EAC72C3C984F6EC770FD02A419A38A1568C59C8E6B7DE70D06BC53
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4505/5/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon e686726179b93333 (4 x RustyStealer, 2 x LaplasClipper, 1 x RedLineStealer)
Reporter zbetcheckin
Tags:32 exe RustyStealer

Intelligence


File Origin
# of uploads :
2
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
36d22f25dde71e2201bbc8c5f5e8a2dc
Verdict:
No threats detected
Analysis date:
2023-02-14 23:13:54 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug clipbanker overlay packed
Result
Verdict:
MALICIOUS
Result
Threat name:
Laplas Clipper
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Contains functionality to inject code into remote processes
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Self deletion via cmd or bat file
Sigma detected: Drops script at startup location
Tries to evade analysis by execution special instruction (VM detection)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected Laplas Clipper
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 807797 Sample: QY6Q32IM2t.exe Startdate: 15/02/2023 Architecture: WINDOWS Score: 100 40 Multi AV Scanner detection for submitted file 2->40 42 Yara detected Laplas Clipper 2->42 44 Sigma detected: Drops script at startup location 2->44 46 Machine Learning detection for sample 2->46 7 QY6Q32IM2t.exe 5 2->7         started        11 visegame.exe 2->11         started        process3 file4 30 C:\ProgramData\yegihaga\visegame.exe, PE32 7->30 dropped 32 C:\...\visegame.exe:Zone.Identifier, ASCII 7->32 dropped 48 Query firmware table information (likely to detect VMs) 7->48 50 Self deletion via cmd or bat file 7->50 52 Tries to evade analysis by execution special instruction (VM detection) 7->52 13 visegame.exe 7->13         started        16 cmd.exe 1 7->16         started        54 Writes to foreign memory regions 11->54 56 Allocates memory in foreign processes 11->56 58 Injects a PE file into a foreign processes 11->58 18 InstallUtil.exe 11->18         started        21 InstallUtil.exe 11->21         started        signatures5 process6 dnsIp7 60 Antivirus detection for dropped file 13->60 62 Query firmware table information (likely to detect VMs) 13->62 64 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 13->64 70 5 other signatures 13->70 23 InstallUtil.exe 13->23         started        66 Uses ping.exe to sleep 16->66 68 Uses ping.exe to check the status of other devices and networks 16->68 26 PING.EXE 1 16->26         started        28 conhost.exe 16->28         started        34 nerf-0149-unknown.guru 18->34 signatures8 process9 dnsIp10 36 nerf-0149-unknown.guru 79.137.195.205, 49711, 49712, 80 PSKSET-ASRU Russian Federation 23->36 38 127.0.0.1 unknown unknown 26->38
Threat name:
Win32.Trojan.Lazy
Status:
Malicious
First seen:
2023-02-14 23:12:14 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Enumerates system info in registry
Modifies registry class
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Deletes itself
Drops startup file
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
08e5a75fa4e5329a6c9d05fabe9daf3ff8729918d1319c1b3dca36e1fab1464a
MD5 hash:
7a66a391b3e9d07c77130e42e75d914a
SHA1 hash:
282af656b619a1e8f67046630ba8d7787df7559b
SH256 hash:
d133b05f78ff428d77c1ad921f59412e72d85630d7144a2ea8e655012d5964af
MD5 hash:
36d22f25dde71e2201bbc8c5f5e8a2dc
SHA1 hash:
3d46c074e6e8b50970604db13ba3ae633501df67
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

RustyStealer

Executable exe d133b05f78ff428d77c1ad921f59412e72d85630d7144a2ea8e655012d5964af

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-02-14 23:11:16 UTC

url : hxxp://95.216.194.51/rlmp32waveu.exe