MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ce3e8c04362289ecdfae9345853fa329bb8c2cec67839bcdf1c357ceead67e2a. 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

VenomRAT

Vendor detections: 17

Intelligence 17 IOCs YARA 17 File information Comments

SHA256 hash:	ce3e8c04362289ecdfae9345853fa329bb8c2cec67839bcdf1c357ceead67e2a
SHA3-384 hash:	ff287b9216fff835779cf4a007eaab6493d30fcc16aa258f2edf718e1d2a9244efc121663afc5645c25fe9a29055e030
SHA1 hash:	1e5acde3b8c70180662bbd99d7854e5868330212
MD5 hash:	7c79b44eed2b07e24f261a6b659da9d2
humanhash:	arkansas-nebraska-finch-seventeen
File name:	dhlchina2025260200000111.pdf.exe
Download:	download sample
Signature	VenomRAT Create hunting rule
File size:	1'061'888 bytes
First seen:	2025-02-26 08:50:33 UTC
Last seen:	2025-03-10 12:12:32 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep	24576:7h+ztZTrc3db4EHPesVz0EJnyB2Jnq6Kq8cuBwx+7:t+zj3mhvPZkB2dq6xuu+
Threatray	5'221 similar samples on MalwareBazaar
TLSH	T185353345DB204184C63B037B68C6986EB7F9499F273EDA895520E0060BFF6369DB4F74
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
Reporter	abuse_ch
Tags:	DHL exe RAT VenomRAT

Intelligence

File Origin

# of uploads :

# of downloads :

491

Origin country :

Vendor Threat Intelligence

Malware family:

asyncrat

ID:

File name:

dhlchina2025260200000111.pdf.exe

Verdict:

Malicious activity

Analysis date:

2025-02-26 09:48:26 UTC

Tags:

pastebin purecrypter netreactor asyncrat

Link:

https://app.any.run/tasks/0b1bb14c-103e-4744-ab5e-73a4db442892

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.Win32.CrypterX-gen.2685.14444.UNOFFICIAL

Verdict:

Malicious

Score:

90.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67bed65a28ab76d43a5d39a9

Tags:

underscore autorun

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a file in the %AppData% directory

Launching a process

Creating a file in the %AppData% subdirectories

Searching for synchronization primitives

Launching the default Windows debugger (dwwin.exe)

Enabling autorun by creating a file

Unauthorized injection to a system process

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade obfuscated obfuscated packed packed packer_detected

Link:

https://www.filescan.io/uploads/67bed6086222db7f23dc0f3b/reports/4a2c29b9-901a-4b7f-a7c8-540b7d08423b/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/ce3e8c04362289ecdfae9345853fa329bb8c2cec67839bcdf1c357ceead67e2a

Result

Verdict:

SUSPICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/b067de51-d93e-4605-96df-54ebcd7690e9

Result

Threat name:

AsyncRAT, VenomRAT

Detection:

malicious

Classification:

troj.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1624445

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

Drops VBS files to the startup folder

Found malware configuration

Initial sample is a PE file and has a suspicious name

Injects a PE file into a foreign processes

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Sample uses string decryption to hide its real strings

Sigma detected: Drops script at startup location

Sigma detected: Suspicious Double Extension File Execution

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Uses an obfuscated file name to hide its real file extension (double extension)

Writes to foreign memory regions

Yara detected AntiVM3

Yara detected AsyncRAT

Yara detected Costura Assembly Loader

Yara detected VenomRAT

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/ce3e8c04362289ecdfae9345853fa329bb8c2cec67839bcdf1c357ceead67e2a

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/ce3e8c04362289ecdfae9345853fa329bb8c2cec67839bcdf1c357ceead67e2a/

Threat name:

ByteCode-MSIL.Hacktool.AMSIBypass

Status:

Malicious

First seen:

2025-02-26 00:57:25 UTC

AV detection:

20 of 24 (83.33%)

Threat level:

1/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=zy7iybbweke6zx5osncykp5dfg5yylhmm6bzxtprynl452wwpyva._file

Verdict:

malicious

Label(s):

asyncrat

Result

Malware family:

asyncrat

Score:

10/10

Tags:

family:asyncrat botnet:best discovery rat

Link:

https://tria.ge/reports/250226-kr852ssqs3/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Program crash

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Legitimate hosting services abused for malware hosting/C2

Drops startup file

AsyncRat

Asyncrat family

Suspicious use of NtCreateUserProcessOtherParentProcess

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/f9505bbb-944a-42bb-9657-b85e89c990e6

Unpacked files

SH256 hash:

ce3e8c04362289ecdfae9345853fa329bb8c2cec67839bcdf1c357ceead67e2a

MD5 hash:

7c79b44eed2b07e24f261a6b659da9d2

SHA1 hash:

1e5acde3b8c70180662bbd99d7854e5868330212

Link:

https://www.unpac.me/results/97a0debd-8c53-499e-afda-e32d25680f1a/

SH256 hash:

baca62f47345ca1bd6f01361e82294fc43491c7f2dffe8c7607296d62ef92e36

MD5 hash:

a7828d7d3e65992ee7faaa2e08864326

SHA1 hash:

0e00d6c627f3828bc7762b14f733308248c5c4ad

Link:

https://www.unpac.me/results/97a0debd-8c53-499e-afda-e32d25680f1a/

SH256 hash:

78f73e1734daa918b253517c75971fbb8df773a3d77d02a752e9a0ad1711a677

MD5 hash:

f9d2985aa1c41cca281321fffb5ed424

SHA1 hash:

3a7a58d2dcae2762882357ae34d372744b1dbb9d

Link:

https://www.unpac.me/results/97a0debd-8c53-499e-afda-e32d25680f1a/

SH256 hash:

19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372

MD5 hash:

4e29f75c0c51b9dec76955f0382d9541

SHA1 hash:

4899aa8e3f57339cbaec8faab777897a76fe1c3a

Link:

https://www.unpac.me/results/97a0debd-8c53-499e-afda-e32d25680f1a/

SH256 hash:

5bbb8c49f224157503c6004b9870d12b4a27942eb625ced52237dba56d0c6520

MD5 hash:

88164d7fbcee6fda6d2ec75af72c4f1d

SHA1 hash:

92d8bb748e605e2e07323370dacfc2231919642a

Link:

https://www.unpac.me/results/97a0debd-8c53-499e-afda-e32d25680f1a/

SH256 hash:

9efd1b704f9ed848022be27fabf3dc7df6dc8180eccfbbc40271a5d21d539b6a

MD5 hash:

c457161f2f3bdb8880067e7233d3d975

SHA1 hash:

e5a89f562a74fcf3eb2fa6046274b8a7af0375e0

Detections:

AsyncRAT

VenomRat

win_asyncrat_unobfuscated

INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice

Link:

https://www.unpac.me/results/97a0debd-8c53-499e-afda-e32d25680f1a/

Parent samples :

ce3e8c04362289ecdfae9345853fa329bb8c2cec67839bcdf1c357ceead67e2a
0e96337c9c239e6151b82cd4caca508f1235787b14024e22f75606901016b232

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/ce3e8c04362289ecdfae9345853fa329bb8c2cec67839bcdf1c357ceead67e2a

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:	AcRat Create hunting rule
Author:	Nikos 'n0t' Totosis
Description:	AcRat Payload (based on AsyncRat)

Rule name:	INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice Create hunting rule
Author:	ditekSHen
Description:	Detects executables attemping to enumerate video devices using WMI

Rule name:	MAL_AsnycRAT Create hunting rule
Author:	SECUINFRA Falcon Team
Description:	Detects AsnycRAT based on it's config decryption routine

Rule name:	MAL_AsyncRAT_Config_Decryption Create hunting rule
Author:	SECUINFRA Falcon Team
Description:	Detects AsnycRAT based on it's config decryption routine

Rule name:	Mal_WIN_AsyncRat_RAT_PE Create hunting rule
Author:	Phatcharadol Thangplub
Description:	Use to detect AsyncRAT implant.

Rule name:	Multifamily_RAT_Detection Create hunting rule
Author:	Lucas Acha (http://www.lukeacha.com)
Description:	Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	Njrat Create hunting rule
Author:	botherder https://github.com/botherder
Description:	Njrat

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	SUSP_DOTNET_PE_List_AV Create hunting rule
Author:	SECUINFRA Falcon Team
Description:	Detecs .NET Binary that lists installed AVs

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

Rule name:	venomrat Create hunting rule
Author:	jeFF0Falltrades

Rule name:	Windows_Generic_Threat_ce98c4bc Create hunting rule
Author:	Elastic Security

Rule name:	win_asyncrat_unobfuscated Create hunting rule
Author:	Matthew @ Embee_Research
Description:	Detects strings present in unobfuscated AsyncRat Samples. Rule may also pick up on other Asyncrat-derived malware (Dcrat/venom etc)

File information

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

No further information available

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (GUARD_CF)	high

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