MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8c874b2f3101b888c0307a3135326263d65665adf93e5cada122c765a054adc. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments

SHA256 hash: d8c874b2f3101b888c0307a3135326263d65665adf93e5cada122c765a054adc
SHA3-384 hash: 807b4fa611fb80927f83ca8bac0b20aa72f9e099777d4565e311c51b761c657e691f49e347369a937b3891124e7f16da
SHA1 hash: 6f7cbcf265f9a8160df7e9f5344a377e26da93c1
MD5 hash: f39aa63640544e201c35e4ecc70f5b6c
humanhash: oranges-johnny-april-hawaii
File name:SecuriteInfo.com.Trojan.DownLoader47.48553.17653.26482
Download: download sample
Signature XWorm
File size:162'304 bytes
First seen:2024-11-04 10:23:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'612 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 3072:VyQjswuedxx2GFQ5psohfNUshn76Wtve7gRPyXVxj+5OWO8GwmQqoyK+EtY:VyQYOdyIQ5pvhfDn7HvcHC9Gw/ixE
TLSH T1B7F3AE0EFABBB951CE6C017B4623946C4297E214B611F7F71AD81E671FB2D8CC68B805
TrID 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.5% (.EXE) Win64 Executable (generic) (10522/11/4)
5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.0% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 1c5d611f0f33334d (5 x RevengeRAT, 3 x QuasarRAT, 2 x CoinMiner)
Reporter SecuriteInfoCom
Tags:exe xworm

Intelligence


File Origin
# of uploads :
1
# of downloads :
3'577
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.DownLoader47.48553.17653.26482
Verdict:
Malicious activity
Analysis date:
2024-11-04 10:26:47 UTC
Tags:
evasion

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
powershell autorun gumen
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending an HTTP GET request
Creating a process with a hidden window
Creating a window
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
explorer lolbin obfuscated packed packed packer_detected vbnet
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.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Generic Downloader
Yara detected Telegram RAT
Yara detected XWorm
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Multiverze
Status:
Malicious
First seen:
2024-10-08 17:18:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
Similar samples:
Result
Malware family:
Score:
  10/10
Tags:
family:xworm discovery rat trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Program crash
System Location Discovery: System Language Discovery
Looks up external IP address via web service
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
xxxx.freedynamicdns.net:1997
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
2914731d4752cc00bebebdfbf4249a33546438dca162093bdd02f4f087674032
MD5 hash:
de104d6f4b6f76123fff08b67a6b9652
SHA1 hash:
fb933584dc3bc994b7f3f7e0bf68d8efe0db7d73
SH256 hash:
b7ade7c1b0c7cbabf14612b2e16bc4e839c173dd1c296fbd89bb7f760b591ccd
MD5 hash:
62a5f64932d89a2992c031b5bc45c1e3
SHA1 hash:
e5866826437664334f78eec21f3504c60e8baff8
SH256 hash:
7925058a27ed154551f78d702083f4d9c6b578aa1fba0c83e34c15febb8c7337
MD5 hash:
c2cbd7a010004d5a62bebd44a2d9b989
SHA1 hash:
72e0827e42930ecf10a3c4d980f6449f8ee9fb0a
Detections:
XWorm win_xworm_w0 INDICATOR_SUSPICIOUS_EXE_TelegramChatBot MALWARE_Win_XWorm win_mal_XWorm INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA win_xworm_bytestring MALWARE_Win_AsyncRAT
SH256 hash:
d8c874b2f3101b888c0307a3135326263d65665adf93e5cada122c765a054adc
MD5 hash:
f39aa63640544e201c35e4ecc70f5b6c
SHA1 hash:
6f7cbcf265f9a8160df7e9f5344a377e26da93c1
SH256 hash:
1b7d72d2fcc5aa7f982f8f8238aa271805eaaa4e562f72dfafef393a78e57cfd
MD5 hash:
0e16b18cb21b73a8dfdb7a2f84ea8d47
SHA1 hash:
6474e31a0d765842db2dfc17d228ae3ed3f50033
SH256 hash:
eac5246ce6757bc00b91d58004d80b6eebbe29d0b38d53cb4195b55da60f8a6d
MD5 hash:
d2c66065d23f2d331eb7c0b1fe2884f3
SHA1 hash:
562b0b7b01d484cd9e50c2dd3b5034a1fb71039c
SH256 hash:
b8d200932d7841c2875f52665074f16680e54af01cd1f3173913ced1764906fa
MD5 hash:
d91d38fa355f82c72a4613de30d9be60
SHA1 hash:
4d7ebace09823b1e68e1e65052047bb326acb08f
SH256 hash:
4e84730efb8dece7bd0353a0c7ac621557c70b14cfbf4015903299b213dbf171
MD5 hash:
6cb494cc2646e9f504e5ba0243803e6c
SHA1 hash:
487162429445cef6461409f682d2d5b828ed1bce
SH256 hash:
5c319bf1869bc235d2226de32a868471ce9cce434f1c3c1c58465fc90c2721b8
MD5 hash:
51f0530d2fa2a86edad9d73fc07047fa
SHA1 hash:
23656753b4443556b45b3977b1dce5ef679c36ae
SH256 hash:
5a42d93a5b3842de7f565dcc3f51e522c74f5013d5d966d0db867a8428026166
MD5 hash:
51cc68094f74c9c1fce909f88db0667e
SHA1 hash:
209f2654ff4eb49453180f484967214a1cf7d156
SH256 hash:
d8c874b2f3101b888c0307a3135326263d65665adf93e5cada122c765a054adc
MD5 hash:
f39aa63640544e201c35e4ecc70f5b6c
SHA1 hash:
6f7cbcf265f9a8160df7e9f5344a377e26da93c1
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:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

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

Comments