MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d50fca32dc1d90ca0bca01a7e80c1350bfd325b93c632e9bfaee993929197f2. 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: 14

Intelligence 14 IOCs YARA 11 File information Comments

SHA256 hash:	1d50fca32dc1d90ca0bca01a7e80c1350bfd325b93c632e9bfaee993929197f2
SHA3-384 hash:	4c73975b05ffeb5d7138326e8e0a1f84a85a04ca72ae9321bba23e1e24affb9be3cebc76efaad1a4dfb34ab8a3344503
SHA1 hash:	452544e18ad0d6749dd25a531b6132429cb1e162
MD5 hash:	ec582a1a9b57879e3fa451a5bd4c1425
humanhash:	comet-paris-bakerloo-august
File name:	file
Download:	download sample
File size:	580'096 bytes
First seen:	2025-12-25 20:21:23 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	ec4a3e507f2cadcaf4f3ba70774863e5 (1 x Vidar)
ssdeep	6144:3iy/0WhBGtUK8z88VeLQiI8MvCobILNkJnDCikykXhCgp/1JsUzvE4w6JOOunamb:tcDv87KkkykT/sUAgsdBiBNlin
TLSH	T158C41A7DAC60F362F608D0BEE185D3529E2178110236AAD319BE932412459B3DF5B7FE
TrID	44.4% (.EXE) Win64 Executable (generic) (10522/11/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
Reporter	abuse_ch
Tags:	exe upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 ef6ce6a5f34ab55e4898cb9b895d9832d66f0b0c3757a4e446b42cf6967f7da8

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	203'264 bytes
File size (de-compressed) :	580'096 bytes
Format:	win64/pe
Packed file:	ef6ce6a5f34ab55e4898cb9b895d9832d66f0b0c3757a4e446b42cf6967f7da8

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

vidar

ID:

File name:

file

Verdict:

Malicious activity

Analysis date:

2025-12-25 20:30:51 UTC

Tags:

xor-url generic stealer stealc vidar

Link:

https://app.any.run/tasks/2119d613-fa01-4f22-aa39-e7ef4494fb07

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/46107/

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=694d9cf8038f10550b55b786

Tags:

ransomware dropper emotet virus

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-debug base64 crypto fingerprint hacktool obfuscated vidar

Link:

https://www.filescan.io/uploads/694d9cf5e126b9ff43915879/reports/aa6fd9e0-e316-48ef-aa1c-cded89468869/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/1d50fca32dc1d90ca0bca01a7e80c1350bfd325b93c632e9bfaee993929197f2

Verdict:

Clean

File Type:

exe x64

First seen:

2025-12-25T12:37:00Z UTC

Last seen:

2025-12-25T20:43:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/1d50fca32dc1d90ca0bca01a7e80c1350bfd325b93c632e9bfaee993929197f2/results?tab=lookup

Gathering data

Result

Threat name:

n/a

Detection:

clean

Classification:

n/a

Score:

0 / 100

Link:

https://www.joesandbox.com/analysis/1839466

Behaviour

Behavior Graph:

n/a

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/1d50fca32dc1d90ca0bca01a7e80c1350bfd325b93c632e9bfaee993929197f2

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/ec582a1a9b57879e3fa451a5bd4c1425

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1d50fca32dc1d90ca0bca01a7e80c1350bfd325b93c632e9bfaee993929197f2/

Verdict:

Malicious

Threat:

Family.STEALC

Link:

https://tip.neiki.dev/file/1d50fca32dc1d90ca0bca01a7e80c1350bfd325b93c632e9bfaee993929197f2

Threat name:

Win64.Malware.Generic

Status:

Suspicious

First seen:

2025-12-25 17:21:30 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

12 of 36 (33.33%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=dvipziznyhmqzif4uanh5agbguf72ms3spddf2n7v3uzheurs7za._file

Result

Malware family:

n/a

Score:

7/10

Tags:

discovery spyware stealer

Link:

https://tria.ge/reports/251225-y5nyxs1ndj/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Browser Information Discovery

System Time Discovery

Drops file in Program Files directory

Suspicious use of SetThreadContext

Checks installed software on the system

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/0af8da77-e41d-45d8-a2fc-10edffd1d2ed

Unpacked files

SH256 hash:

1d50fca32dc1d90ca0bca01a7e80c1350bfd325b93c632e9bfaee993929197f2

MD5 hash:

ec582a1a9b57879e3fa451a5bd4c1425

SHA1 hash:

452544e18ad0d6749dd25a531b6132429cb1e162

Detections:

win_bazarbackdoor_auto

SUSP_XORed_URL_In_EXE

SUSP_XORed_Mozilla

Link:

https://www.unpac.me/results/58b986a1-9c15-4249-8504-23f735c841bb/

Parent samples :

ef6ce6a5f34ab55e4898cb9b895d9832d66f0b0c3757a4e446b42cf6967f7da8
1d50fca32dc1d90ca0bca01a7e80c1350bfd325b93c632e9bfaee993929197f2

Malware family:

Vidar

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/1d50fca32dc1/report/overview.html

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/1d50fca32dc1d90ca0bca01a7e80c1350bfd325b93c632e9bfaee993929197f2

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:	Check_Debugger Create hunting rule

Rule name:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__RemoteAPI Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerHiding__Active Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	SUSP_XORed_Mozilla_Oct19 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:	https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()

Rule name:	SUSP_XORed_Mozilla_RID2DB4 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious XORed keyword - Mozilla/5.0
Reference:	Internal Research

Rule name:	SUSP_XORed_URL_In_EXE Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834

Rule name:	SUSP_XORed_URL_in_EXE_RID2E46 Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834