MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 07b8972ecab0d6a49d2319054d81a2b239a107b9f746f204bd47ed26f1cdafe9. 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

Stealc

Vendor detections: 16

Intelligence 16 IOCs 1 YARA 6 File information Comments

SHA256 hash:	07b8972ecab0d6a49d2319054d81a2b239a107b9f746f204bd47ed26f1cdafe9
SHA3-384 hash:	d891622b2a65b7a9fb8e2e000bb93878ad074826f07b73b4f2dde2f1049f8ffb0e5c2b72fdf236cdd73f420c465cdd5f
SHA1 hash:	49ee5e7e890bc5ce9513e898c35442aeb28dc11b
MD5 hash:	edeeb439282c5442be6b5f1dede33d46
humanhash:	autumn-low-idaho-football
File name:	edeeb439282c5442be6b5f1dede33d46.exe
Download:	download sample
Signature	Stealc Create hunting rule
File size:	285'184 bytes
First seen:	2024-09-15 09:05:11 UTC
Last seen:	2024-09-15 09:45:38 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	190e11c840566a4470035f661fce6f44 (1 x Stealc)
ssdeep	6144:wDLL/R3bfrXuvWH9ZT0kf7sIi4ZYmRJaUS:wD9rTuvWHtW3F
TLSH	T1AE546C2066F1933EF6B785709E71FAA05A3BFCB26A71919E3242263F0D315904D4A71F
TrID	46.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 25.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 8.5% (.EXE) Win64 Executable (generic) (10523/12/4) 5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika	pebin
File icon (PE):
dhash icon	30d8c42a8e867030 (1 x Stealc)
Reporter	abuse_ch
Tags:	exe Stealc

abuse_ch

Stealc C2:
http://62.204.41.159/edd20096ecef326d.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
http://62.204.41.159/edd20096ecef326d.php	https://threatfox.abuse.ch/ioc/1324536/

Intelligence

File Origin

# of uploads :

# of downloads :

462

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

07b8972ecab0d6a49d2319054d81a2b239a107b9f746f204bd47ed26f1cdafe9

Verdict:

Malicious activity

Analysis date:

2024-09-15 18:17:27 UTC

Tags:

stealer stealc

Link:

https://app.any.run/tasks/89ad29e5-2e9f-484e-b686-45d3601c5f34

Note:

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

Detection(s):

Win.Trojan.Pwsx-10036135-0

Verdict:

Malicious

Score:

70%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66e6a37c71e91b3281b9f4fa

Tags:

Infostealer Network Stealth

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

epmicrosoft_visual_cc fingerprint microsoft_visual_cc packed

Link:

https://www.filescan.io/uploads/66e6a37a0883d6a903eb30d9/reports/2c102ef0-088d-4afb-ae93-4c5d125d1468/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/07b8972ecab0d6a49d2319054d81a2b239a107b9f746f204bd47ed26f1cdafe9

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.

Malware family:

Stealc

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/1a795e2c-e250-4add-b38e-bf14a8d91caf

Result

Threat name:

Stealc

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1511415

Signature

AI detected suspicious sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found evasive API chain (may stop execution after checking locale)

Found malware configuration

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

Searches for specific processes (likely to inject)

Suricata IDS alerts for network traffic

Yara detected Powershell download and execute

Yara detected Stealc

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/07b8972ecab0d6a49d2319054d81a2b239a107b9f746f204bd47ed26f1cdafe9

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/07b8972ecab0d6a49d2319054d81a2b239a107b9f746f204bd47ed26f1cdafe9/

Threat name:

Win32.Spyware.Stealc

Status:

Malicious

First seen:

2024-09-15 09:06:11 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

16 of 23 (69.57%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=a64jolwkwdlkjhjddecu3ancwi42cb5z65dpebf5i7wsn4onv7uq._file

Verdict:

malicious

Result

Malware family:

stealc

Score:

10/10

Tags:

family:stealc botnet:default2_cap discovery stealer

Link:

https://tria.ge/reports/240915-k2qrfswfkq/

Behaviour

Program crash

System Location Discovery: System Language Discovery

Stealc

Malware Config

C2 Extraction:

http://62.204.41.159

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/2c08f08a-d271-4298-8338-88d55dbd3693

Unpacked files

SH256 hash:

164e80470e8d98ac0c78d432aad0a52625849774a76f20f13afc689802a0454f

MD5 hash:

6da43cae3899c9b3b1f21c403ce90166

SHA1 hash:

b67dc62cc04f0a425bcdb149e4f32f404e81936c

Detections:

stealc

Link:

https://www.unpac.me/results/34674a0f-2a27-4fa8-9965-24fb3d115f3d/

Parent samples :

95421497e3e6ca2165ab17bb6407cc64f90408a90e1c4c519f6564ca5506c727
d84778c4ba83c52a6dc1aa034cd2638e89703e7cda002789ef03d63516ea37b4
b14840ed30290073cbce2dc18ab0073920881cbb647ac5eeda36e5bd8b3efa6c
3f8dd2323ff45d0ca3690bf5bfe6d518f053ee9e15211cac230a9639ed712e6c
5d7f8b38a4d31ff73c36b0d3d0bbd52b0de8574127bfdc22bae0b84e440c595b
ecdb8210cf706d7c0650b25f83a28b63a08d8d9adecccd7d5ca87c177cacb1f8
07b8972ecab0d6a49d2319054d81a2b239a107b9f746f204bd47ed26f1cdafe9
d4c14345863b9fb83682e0290bcaf631f7143638c86669b71f0221b58ba4e224

SH256 hash:

07b8972ecab0d6a49d2319054d81a2b239a107b9f746f204bd47ed26f1cdafe9

MD5 hash:

edeeb439282c5442be6b5f1dede33d46

SHA1 hash:

49ee5e7e890bc5ce9513e898c35442aeb28dc11b

Link:

https://www.unpac.me/results/34674a0f-2a27-4fa8-9965-24fb3d115f3d/

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/07b8972ecab0d6a49d2319054d81a2b239a107b9f746f204bd47ed26f1cdafe9

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:	DebuggerCheck__API 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:	pe_detect_tls_callbacks Create hunting rule

File information

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

Web download

Stealc

exe 07b8972ecab0d6a49d2319054d81a2b239a107b9f746f204bd47ed26f1cdafe9

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3114752/

Delivery method

Distributed via web download

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 (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryW KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetVolumeInformationW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetStartupInfoA
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::FillConsoleOutputCharacterA KERNEL32.dll::WriteConsoleOutputA KERNEL32.dll::WriteConsoleA KERNEL32.dll::WriteConsoleW KERNEL32.dll::SetConsoleTitleW KERNEL32.dll::SetStdHandle
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileExW KERNEL32.dll::CopyFileW KERNEL32.dll::CreateDirectoryA KERNEL32.dll::CreateFileA KERNEL32.dll::GetFileAttributesA
WIN_BASE_USER_API	Retrieves Account Information	KERNEL32.dll::GetComputerNameW KERNEL32.dll::QueryDosDeviceA
WIN_REG_API	Can Manipulate Windows Registry	ADVAPI32.dll::RegCreateKeyA

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