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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e0bb0e2c2c472ae2fcbaa669adc091887c9cbc0bee19c0ffd082517b4c81ab8. 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: 12


Intelligence 12 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8e0bb0e2c2c472ae2fcbaa669adc091887c9cbc0bee19c0ffd082517b4c81ab8
SHA3-384 hash: 2d47dc82302d96acda44d81c5d4e08890b1c94f622fb2e8954b02fb8287fac7a82a928c8f95dee1686ab93a4a5228a0d
SHA1 hash: 36bae875cceb96e6d0458be0c7218911d123f635
MD5 hash: 5c868621faa02782eb65167fd1574286
humanhash: august-magazine-michigan-bluebird
File name:5c868621faa02782eb65167fd1574286.dll
Download: download sample
File size:2'048'512 bytes
First seen:2024-12-28 08:28:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e0a9ea9bfa7de3d8860eb84b8a1e3fc1
ssdeep 24576:F3lNf7DCSMSKib0YXrhZnas+G7ukCbE4kW5An9/OUx4hARdsh5BqkFJk:rlDCSnJlXAupzBOULdsLgkFJ
TLSH T121959E47B2B800F8C1ABC178C95B590BEBB27845077597DF16D0866A6F23FE1167E328
TrID 72.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
13.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.5% (.EXE) OS/2 Executable (generic) (2029/13)
2.5% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter abuse_ch
Tags:dll exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
382
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
IMG_01829.lnk
Verdict:
Malicious activity
Analysis date:
2024-12-28 02:53:08 UTC
Tags:
webdav websocket
Link:
https://app.any.run/tasks/a2b2b424-9c0a-48ca-89a0-5535bfcc2cb5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.75257628.14771.14715.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=676fb6d275fb913a1478e0aa
Tags:
malware
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug crypto expand fingerprint hacktool lolbin masquerade microsoft_visual_cc remote
Link:
https://www.filescan.io/uploads/676fb6d2b227d2dfb410e58f/reports/7997ac8b-0a75-415f-8120-f55edec5e358/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/8e0bb0e2c2c472ae2fcbaa669adc091887c9cbc0bee19c0ffd082517b4c81ab8
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d5ed36a0-9471-4e86-9591-c9ad966221ac
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1581604
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1581604 Sample: krs3NkyBw1.exe Startdate: 28/12/2024 Architecture: WINDOWS Score: 48 19 Multi AV Scanner detection for submitted file 2->19 7 loaddll64.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 rundll32.exe 7->11         started        13 rundll32.exe 7->13         started        15 3 other processes 7->15 process5 17 rundll32.exe 9->17         started       
Score:
89%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8e0bb0e2c2c472ae2fcbaa669adc091887c9cbc0bee19c0ffd082517b4c81ab8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8e0bb0e2c2c472ae2fcbaa669adc091887c9cbc0bee19c0ffd082517b4c81ab8/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-12-27 10:13:56 UTC
File Type:
PE+ (Dll)
Extracted files:
2
AV detection:
6 of 38 (15.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ryf3bywcyrzk4l6lvjtjvxajdcd4ts6ax3qzyd75basrpngidk4a._file
Verdict:
malicious
Label(s):
revc2
Create hunting rule
Similar samples:
error
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/241228-kdkwasxmfm/
Verdict:
Malicious
Tags:
loader bumblebee
YARA:
bumblebee_win_generic
Link:
https://app.threat.zone/submission/e8b364c8-7640-4b14-827f-980397e0dca2
Unpacked files
SH256 hash:
8e0bb0e2c2c472ae2fcbaa669adc091887c9cbc0bee19c0ffd082517b4c81ab8
MD5 hash:
5c868621faa02782eb65167fd1574286
SHA1 hash:
36bae875cceb96e6d0458be0c7218911d123f635
Link:
https://www.unpac.me/results/2658e104-2c73-4582-83f6-f3faed326f24/
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/8e0bb0e2c2c472ae2fcbaa669adc091887c9cbc0bee19c0ffd082517b4c81ab8

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:bumblebee_win_generic
Create hunting rule
Author:_kphi
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pcshare_bin
Create hunting rule
Author:James_inthe_box
Description:PCShare Backdoor
Reference:https://blogs.blackberry.com/en/2019/09/pcshare-backdoor-attacks-targeting-windows-users-with-fakenarrator-malware
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

File information

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

Web download

Executable exe 8e0bb0e2c2c472ae2fcbaa669adc091887c9cbc0bee19c0ffd082517b4c81ab8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3379039/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3379040/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
ole32.dll::CreateStreamOnHGlobal
DP_APIUses DP APICRYPT32.dll::CryptUnprotectData
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipGetImageEncodersSize
gdiplus.dll::GdipGetImageEncoders
gdiplus.dll::GdipAlloc
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
KERNEL32.dll::CreateThreadpoolWork
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::DeleteFileA
KERNEL32.dll::DeleteFileW
WIN_BCRYPT_APICan Encrypt Filesbcrypt.dll::BCryptDecrypt
bcrypt.dll::BCryptDestroyKey
bcrypt.dll::BCryptGenerateSymmetricKey
bcrypt.dll::BCryptOpenAlgorithmProvider
bcrypt.dll::BCryptSetProperty
bcrypt.dll::BCryptCloseAlgorithmProvider
WIN_CRYPT_APIUses Windows Crypt APIADVAPI32.dll::CryptAcquireContextA
ADVAPI32.dll::CryptGenRandom
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExA
ADVAPI32.dll::RegDeleteKeyA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryInfoKeyW
ADVAPI32.dll::RegQueryInfoKeyA
ADVAPI32.dll::RegSetValueExA
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::freeaddrinfo
WS2_32.dll::getaddrinfo
WS2_32.dll::WSAAddressToStringW
WS2_32.dll::WSAIoctl
WS2_32.dll::WSARecv
WS2_32.dll::WSASend

Comments