MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ae0d150627061ba95af3187f37c39be2b65adc08cf05b72dfff3a3323241f40. 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: 12


Intelligence 12 IOCs YARA 11 File information Comments

SHA256 hash: 7ae0d150627061ba95af3187f37c39be2b65adc08cf05b72dfff3a3323241f40
SHA3-384 hash: 971ee99167f2c3a248ea10fda60798985b957a8e07c1f33a56e204cd375ff2ab7605ab93fa37128068371e96dc4444b6
SHA1 hash: 9c075a801083892167e3c3a0e7d82a9d68135923
MD5 hash: ceea2d8561e57b333c8fd7543f434a03
humanhash: spring-mars-lamp-kilo
File name:j.exe
Download: download sample
Signature XWorm
File size:471'968 bytes
First seen:2025-03-30 21:34:47 UTC
Last seen:2025-03-31 22:19:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:qgtRLlLtVLmGgYW2rHsvusDQzK8EG0gxlvQhG2ziS8pNFotLDQj+EETRyTap2en:qSLlLtkT6pX0QVoG2z/sN2tNpyTa8en
TLSH T1DCA4C270B75A5ED6D44E8E30DAFEB6B8F62978685A448313B38872139E8104DDCCC7E5
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon b28b87cba3b2f8f4 (4 x AsyncRAT, 1 x Formbook, 1 x XWorm)
Reporter epsec
Tags:ClickFix exe signed xworm

Code Signing Certificate

Organisation:Valve
Issuer:Steam
Algorithm:sha256WithRSAEncryption
Valid from:2024-06-17T13:04:36Z
Valid to:2035-03-27T13:04:36Z
Serial number: b3729316a52d7232174e6c4f20f502dfc143327b
Thumbprint Algorithm:SHA256
Thumbprint: a5b7dcc9bb88c1dd296e47766585a867cc6559a976fece622fe0ca3fb7899806
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
2
# of downloads :
1'420
Origin country :
IR IR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
booking.service-faedback.com
Verdict:
Malicious activity
Analysis date:
2025-03-30 15:28:41 UTC
Tags:
phishing loader evasion

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Tags:
trojan micro sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request to an infection source
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Creating a file
Creating a window
DNS request
Connection attempt
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Connection attempt to an infection source
Sending a TCP request to an infection source
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated obfuscated self-signed-cert signed
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
.NET source code references suspicious native API functions
AI detected suspicious PE digital signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Compiles code for process injection (via .Net compiler)
Contains functionality to capture screen (.Net source)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Potentially Suspicious Malware Callback Communication
Sigma detected: Silenttrinity Stager Msbuild Activity
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Mardom
Status:
Malicious
First seen:
2025-03-29 19:01:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Downloads MZ/PE file
Verdict:
Malicious
Tags:
external_ip_lookup
YARA:
n/a
Unpacked files
SH256 hash:
7ae0d150627061ba95af3187f37c39be2b65adc08cf05b72dfff3a3323241f40
MD5 hash:
ceea2d8561e57b333c8fd7543f434a03
SHA1 hash:
9c075a801083892167e3c3a0e7d82a9d68135923
SH256 hash:
2c8c23de7e47e4354f1809acb8f0de38988281249f4df7b4f879a840a229df07
MD5 hash:
fca5e430957563e6faacc00928cdce04
SHA1 hash:
e93fc709062d6b43f3d8f3e395cca43122a89ea5
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_EXE_Packed_Fody
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:PE_Digital_Certificate
Author:albertzsigovits
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
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


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

Web download

XWorm

Executable exe 7ae0d150627061ba95af3187f37c39be2b65adc08cf05b72dfff3a3323241f40

(this sample)

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_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments