MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 21432bcec2d1df855e85a64b3bfbcae8f5031ce449f2c4652076db7bdea375a2. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 21432bcec2d1df855e85a64b3bfbcae8f5031ce449f2c4652076db7bdea375a2
SHA3-384 hash: 54f2340997ef35307016cadc6bbf913a6bcae90b2b631b7efa89dbca7757788e810d5f1334aa12b6a37496ed173774d4
SHA1 hash: 8a5ec3a2e03553d23a3327a1667908737851f114
MD5 hash: 0e1fbdce807fa4142c845a0a9f16ce9d
humanhash: solar-steak-berlin-helium
File name:PO Order Listed PDF_1.lzh
Download: download sample
Signature XWorm
Create hunting rule
File size:514'141 bytes
First seen:2023-09-14 14:54:50 UTC
Last seen:2023-09-14 14:54:51 UTC
File type: lzh
MIME type:application/x-lzh-compressed
ssdeep 12288:Fn6x51mPn/zGka3eYxzL6cZE8TE/v29SgYh6mKNGCpdwnyyjkg:F6mPnbkVxzGcKksu9S3h6mEGUdpyj1
TLSH T12DB42337EDC84845A34937306C0AF65DA4F15E4A028592EE7CB997C212FF58E4AE58CE
Reporter TeamDreier
Tags:lzh xworm

Intelligence

File Origin
# of uploads :
2
# of downloads :
111
Origin country :
DK DK
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:PO Order Listed PDF.exe
File size:1'075'712 bytes
SHA256 hash: 76154878a09a8f464845a19cd299069d952e81ae4a5198c855960dcbfd15fe8c
MD5 hash: 40f71e61f16bfac54bb65bfa5e4776f3
MIME type:application/x-dosexec
Signature XWorm
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29174.LZHHeur.Exe.UNOFFICIAL
Create hunting rule

Win.Trojan.LZHDropper-9950323-1
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65031ed17c054d8c5561c8c5/reports/39bafc97-d0ba-4c9c-83e2-c77ed5910c9b/overview
Verdict:
Malicious
Labled as:
Trojan.LZHDropper
Link:
https://www.hybrid-analysis.com/sample/21432bcec2d1df855e85a64b3bfbcae8f5031ce449f2c4652076db7bdea375a2
Result
Verdict:
MALICIOUS
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/21432bcec2d1df855e85a64b3bfbcae8f5031ce449f2c4652076db7bdea375a2/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-09-14 14:55:14 UTC
File Type:
Binary (Archive)
Extracted files:
9
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=efbsxtwc2hpykxufuzftx66k5d2qghhejhzmizjao3nxxxvdowra._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm evasion rat trojan
Link:
https://tria.ge/reports/230914-se18nsfd34/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Xworm
Malware Config
C2 Extraction:
191.101.130.18:8252
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/21432bcec2d1df855e85a64b3bfbcae8f5031ce449f2c4652076db7bdea375a2

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:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

XWorm

lzh 21432bcec2d1df855e85a64b3bfbcae8f5031ce449f2c4652076db7bdea375a2

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments