MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56bb387ebb9827dc35af716e99bd8e3d2b4918027fac5b22316357be811029cd. 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



XWorm


Vendor detections: 13


Intelligence 13 IOCs YARA 5 File information Comments

SHA256 hash: 56bb387ebb9827dc35af716e99bd8e3d2b4918027fac5b22316357be811029cd
SHA3-384 hash: 74ff380e801131ccd3704240d41c89f0c9aeee2424171c04ebd0b631c2fe2a61a9ff03ad6bcb9ceb54c03f8f54f97905
SHA1 hash: 5ee3c73d56b8532bf8a924beb97b8b4a6309049a
MD5 hash: d3e04c8ad2bbb25980280b6b7953a8ac
humanhash: kitten-batman-spring-solar
File name:iexplore.exe
Download: download sample
Signature XWorm
File size:150'016 bytes
First seen:2023-05-20 14:59:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'642 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 3072:ENWpPp0vkIxZbv0XvoF76B8ObSyvsVlWN97u9bK6Sz0cAMSCboTi4:waPp0MI3bYwFude9G6DMz
Threatray 51 similar samples on MalwareBazaar
TLSH T116E3B0487BD98024D4FE5FB04CB26601CB3AFF1706069A1F24D37B5E2B27A85CA516E7
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon c271cc9cae8de972 (24 x Skeeeyah, 7 x RedLineStealer, 2 x RecordBreaker)
Reporter JaffaCakes118
Tags:xworm

Intelligence


File Origin
# of uploads :
1
# of downloads :
102
Origin country :
GB GB
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
iexplore.exe
Verdict:
Malicious activity
Analysis date:
2023-05-20 15:16:59 UTC
Tags:
xworm

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

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a window
Enabling the 'hidden' option for recently created files
DNS request
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Setting a global event handler for the keyboard
Creating a file in the mass storage device
Enabling autorun by creating a file
Enabling threat expansion on mass storage devices
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm cmd.exe lolbin packed
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.
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to capture screen (.Net source)
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected XWorm
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.XWorm
Status:
Malicious
First seen:
2023-05-20 03:16:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
27 of 36 (75.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:xworm rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Enumerates physical storage devices
Drops startup file
Xworm
Malware Config
C2 Extraction:
classic-lovers.at.ply.gg:11647
Unpacked files
SH256 hash:
56bb387ebb9827dc35af716e99bd8e3d2b4918027fac5b22316357be811029cd
MD5 hash:
d3e04c8ad2bbb25980280b6b7953a8ac
SHA1 hash:
5ee3c73d56b8532bf8a924beb97b8b4a6309049a
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:MALWARE_Win_AsyncRAT
Author:ditekSHen
Description:Detects AsyncRAT
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_DOTNET_PE_List_AV
Author:SECUINFRA Falcon Team
Description:Detecs .NET Binary that lists installed AVs

File information


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

Comments