MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53cf1c4a06b8846e9abf3d97f46fa3cd6c50bdf1fe7c46aa64b65960eb456484. 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

SnakeKeylogger

Vendor detections: 11

Intelligence 11 IOCs YARA 3 File information Comments

SHA256 hash:	53cf1c4a06b8846e9abf3d97f46fa3cd6c50bdf1fe7c46aa64b65960eb456484
SHA3-384 hash:	b3469066f605074e9ed08ed137bee309592895fdd8192bfb8d4e00fe908bf2836934b53d094dab817b46924fccf02ab9
SHA1 hash:	ae1762434fbafe22f064eba92398f4c118969efd
MD5 hash:	0e198c53ce387336130be0c8ad27b7af
humanhash:	north-lion-california-orange
File name:	Apixaban - August 2024.exe
Download:	download sample
Signature	SnakeKeylogger Create hunting rule
File size:	852'456 bytes
First seen:	2024-07-25 07:06:45 UTC
Last seen:	2024-07-25 07:39:56 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	e221f4f7d36469d53810a4b5f9fc8966 (118 x GuLoader, 28 x RemcosRAT, 21 x Formbook)
ssdeep	12288:Rt7ExDo//OtX1lxawkeVCGmQzVuoLZJtyG5Hm0WbHYYgh3sZR/pKJt80sNja656y:jYDoeMwkejuoLDt9ZPU/aFsN2vL+
TLSH	T18B05125573A2E980DC450D74415BCB818EB2CD242A52EA8737A8B7AFDF336C17B06357
TrID	47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter	abuse_ch
Tags:	exe signed SnakeKeylogger

Code Signing Certificate

Organisation:	Stereographical Aplacophoran
Issuer:	Stereographical Aplacophoran
Algorithm:	sha256WithRSAEncryption
Valid from:	2024-07-10T08:49:44Z
Valid to:	2027-07-10T08:49:44Z
Serial number:	5c0c40bdc78747bf5f1dc7917dcfeef1c9c94e14
Thumbprint Algorithm:	SHA256
Thumbprint:	0a0729a9a709ccbf7ae5518697b00097bd70e82361f4e78166082d9fe9908715
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

334

Origin country :

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Win32.Evo-gen.9785.3256.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66a34d66458e130e002a8e8c

Tags:

Encryption Execution Static Variant

Result

Verdict:

Clean

Maliciousness:

Behaviour

Creating a file in the %temp% directory

Creating a window

Creating a file

Launching a process

Using the Windows Management Instrumentation requests

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

fingerprint installer lolbin microsoft_visual_cc overlay packed shell32

Link:

https://www.filescan.io/uploads/66a1f99bbd793c18bfb67ed2/reports/f3623351-15d1-44e9-81ff-18c38d9124eb/overview

Result

Threat name:

GuLoader, Snake Keylogger

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1481493

Behaviour

Behavior Graph:

n/a

Score:

97%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/53cf1c4a06b8846e9abf3d97f46fa3cd6c50bdf1fe7c46aa64b65960eb456484

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/53cf1c4a06b8846e9abf3d97f46fa3cd6c50bdf1fe7c46aa64b65960eb456484/

Threat name:

Win32.Spyware.Snakekeylogger

Status:

Malicious

First seen:

2024-07-23 10:18:06 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

18 of 24 (75.00%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kphrysqgxccg5gv7hwl7i35dzvwfbppr7z6enktewzmwb22fmsca._file

Verdict:

malicious

Result

Malware family:

n/a

Score:

8/10

Tags:

discovery execution

Link:

https://tria.ge/reports/240725-hxn1ysveln/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Program crash

System Location Discovery: System Language Discovery

Drops file in System32 directory

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Command and Scripting Interpreter: PowerShell

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/9191e768-44fb-414b-9c84-c529a03de057

Unpacked files

SH256 hash:

53cf1c4a06b8846e9abf3d97f46fa3cd6c50bdf1fe7c46aa64b65960eb456484

MD5 hash:

0e198c53ce387336130be0c8ad27b7af

SHA1 hash:

ae1762434fbafe22f064eba92398f4c118969efd

Link:

https://www.unpac.me/results/4b81dcdf-4c68-4cbf-90a0-a6ac2ea5eaf8/

Malware family:

GuLoader

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/53cf1c4a06b8/report/overview.html

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

Threat name:

DriveBy Activity

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/53cf1c4a06b8846e9abf3d97f46fa3cd6c50bdf1fe7c46aa64b65960eb456484

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:	NSIS_April_2024 Create hunting rule
Author:	NDA0N
Description:	Detects NSIS installers

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	PE_Potentially_Signed_Digital_Certificate Create hunting rule
Author:	albertzsigovits

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_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
COM_BASE_API	Can Download & Execute components	ole32.dll::CoCreateInstance
SHELL_API	Manipulates System Shell	SHELL32.dll::ShellExecuteW SHELL32.dll::SHFileOperationW SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CreateProcessW KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::LoadLibraryW KERNEL32.dll::LoadLibraryA KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetDiskFreeSpaceW KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileW KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileW KERNEL32.dll::DeleteFileW KERNEL32.dll::MoveFileW KERNEL32.dll::GetWindowsDirectoryW
WIN_REG_API	Can Manipulate Windows Registry	ADVAPI32.dll::RegCreateKeyExW ADVAPI32.dll::RegDeleteKeyW ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryValueExW ADVAPI32.dll::RegSetValueExW
WIN_USER_API	Performs GUI Actions	USER32.dll::AppendMenuW USER32.dll::EmptyClipboard USER32.dll::FindWindowExW USER32.dll::OpenClipboard USER32.dll::PeekMessageW USER32.dll::CreateWindowExW

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