MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43e8635ac80bfba60a6ae696a9e10a0060372f50ea725c089f9e1a6afe702f1a. 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

Threat unknown

Vendor detections: 10

Intelligence 10 IOCs YARA 1 File information Comments

SHA256 hash:	43e8635ac80bfba60a6ae696a9e10a0060372f50ea725c089f9e1a6afe702f1a
SHA3-384 hash:	91f770c7516dbc0d5b57b514e5f9b17d8a8f2a2c6c3e8b8770dbce00f01e7572a6f4a37e137481c9eeab045ec5021e2e
SHA1 hash:	bbba4315aeb9879cb8fb13cdcaafe6fb12b87bec
MD5 hash:	f519d275a74776c00243901014f40df9
humanhash:	aspen-gee-two-skylark
File name:	SecuriteInfo.com.Trojan.MSIL.Crypt.26106.9259
Download:	download sample
File size:	580'608 bytes
First seen:	2023-09-02 03:32:02 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
ssdeep	12288:215FGIs87Rk0OSHlSjG5TyJMC9SciyFB/06Km7PHt:S7nF6SFSikJe8a6Kg/t
Threatray	3 similar samples on MalwareBazaar
TLSH	T15AC412A5A2759F67CECC86F600B3D0B761FF8B438457F51D4ECA27012F6006196AAE93
TrID	56.5% (.EXE) Win64 Executable (generic) (10523/12/4) 11.0% (.ICL) Windows Icons Library (generic) (2059/9) 10.9% (.EXE) OS/2 Executable (generic) (2029/13) 10.7% (.EXE) Generic Win/DOS Executable (2002/3) 10.7% (.EXE) DOS Executable Generic (2000/1)
Reporter	SecuriteInfoCom
Tags:	exe

Intelligence

File Origin

# of uploads :

# of downloads :

339

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

SecuriteInfo.com.Trojan.MSIL.Crypt.26106.9259

Verdict:

Malicious activity

Analysis date:

2023-09-02 03:34:51 UTC

Tags:

lgoogloader opendir

Link:

https://app.any.run/tasks/2d59de68-6e80-4b07-8bec-70dd66134418

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/445724/

Detection(s):

SecuriteInfo.com.Trojan.MSIL.Crypt.26106.9259.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a file

Creating a service

Launching a service

Loading a system driver

Creating a file in the Windows subdirectories

Creating a file in the Windows directory

Сreating synchronization primitives

Creating a process with a hidden window

Launching a process

Using the Windows Management Instrumentation requests

Enabling autorun for a service

Blocking the User Account Control

Forced shutdown of a system process

Adding an exclusion to Microsoft Defender

Unauthorized injection to a system process

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

masquerade packed

Link:

https://www.filescan.io/uploads/64f2acef4578d9c35eff36a1/reports/3ea2fa6d-d35b-4628-a07e-bf06cde8c105/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/43e8635ac80bfba60a6ae696a9e10a0060372f50ea725c089f9e1a6afe702f1a

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.

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/2ea3e9f5-47c9-4a49-9d30-1f7785566f6f

Result

Threat name:

DotRunpeX

Detection:

malicious

Classification:

troj.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1302025

Signature

.NET source code contains potential unpacker

.NET source code contains very large array initializations

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

Sample is not signed and drops a device driver

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

Yara detected AntiVM3

Yara detected Costura Assembly Loader

Yara detected DotRunpeX

Yara detected UAC Bypass using CMSTP

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/43e8635ac80bfba60a6ae696a9e10a0060372f50ea725c089f9e1a6afe702f1a/

Threat name:

Win64.Trojan.Malgent

Status:

Malicious

First seen:

2023-09-02 03:13:11 UTC

File Type:

PE+ (.Net Exe)

Extracted files:

AV detection:

12 of 23 (52.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ipuggwwibp52mctk42lktyikabqdol2q5jzfyce7tyngv7tqf4na._file

Verdict:

suspicious

4d7a22a1f7d76310b2c8420cb2f02ef4633cb689e4b8eaaab165731b9341163f

82ecd2b864229b43116466944478c474ac7ff2e8a0dd4f24df59d325953c2b30

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/230902-d3nj6aah8t/

Behaviour

Suspicious behavior: LoadsDriver

Unpacked files

SH256 hash:

43e8635ac80bfba60a6ae696a9e10a0060372f50ea725c089f9e1a6afe702f1a

MD5 hash:

f519d275a74776c00243901014f40df9

SHA1 hash:

bbba4315aeb9879cb8fb13cdcaafe6fb12b87bec

Link:

https://www.unpac.me/results/29f8e0f6-6eef-40da-8b69-386e851f0518/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/43e8635ac80b/report/overview.html

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

Threat name:

Malicious File

Score:

0.84

Link:

https://yomi.yoroi.company/submissions/43e8635ac80bfba60a6ae696a9e10a0060372f50ea725c089f9e1a6afe702f1a

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.