MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0587ff1c9b845e72995f4840bc519f97c21ecb9cf50cce33f439eb074f68953b. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0587ff1c9b845e72995f4840bc519f97c21ecb9cf50cce33f439eb074f68953b
SHA3-384 hash: 2631873dff1a4b7de13db9fc6004473678ff1e1ccdb6b111dd2bb7188a6b98fa8dbe15c07c46988cb7311489412d21a1
SHA1 hash: 896f29914e70f98afda82c815cb117a36aa20559
MD5 hash: cd53ef203f9fb80644c54d21e3474b1b
humanhash: gee-comet-mobile-oscar
File name:rich_dad_poor_dad.pdf.exe
Download: download sample
File size:11'984'454 bytes
First seen:2024-04-13 14:23:05 UTC
Last seen:2024-04-13 15:29:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b1c5b1beabd90d9fdabd1df0779ea832 (11 x CoinMiner, 10 x QuasarRAT, 8 x AsyncRAT)
ssdeep 196608:l3GM8m9T3UJuFPoSs5UjOBJbwlKYo5YseoJU80HlZmtvZuFdwd4cLYQ1bEmto3:1fT3U4toGj1lKYoKseoJUtlZmthu/vc4
TLSH T174C633A4E28F3FD4E4676A78D5BADD11E139FC198139971A22D471161E33283F8B6B03
TrID 76.9% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
16.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
3.0% (.EXE) Win64 Executable (generic) (10523/12/4)
1.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.5% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon caaeaea6b682968a (2 x AgentTesla)
Reporter Anonymous
Tags:AES archive exe malware pyinstaller

Intelligence

File Origin
# of uploads :
2
# of downloads :
347
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0587ff1c9b845e72995f4840bc519f97c21ecb9cf50cce33f439eb074f68953b.exe
Verdict:
Suspicious activity
Analysis date:
2024-04-13 14:24:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/aa8236c1-c31f-4cf7-947a-bd3a60d81977

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Launching a process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm fingerprint installer lolbin masquerade overlay packed setupapi sfx shdocvw shell32
Link:
https://www.filescan.io/uploads/661a9584bda3c35a0b05b693/reports/2402c64d-69d0-4ca5-a22a-5b3ff170c017/overview
Verdict:
Malicious
Labled as:
Trojan.Uztuby
Link:
https://www.hybrid-analysis.com/sample/0587ff1c9b845e72995f4840bc519f97c21ecb9cf50cce33f439eb074f68953b
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b926f43c-8045-435d-bca4-4dfcb9c34c2c
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1425428
Signature
Antivirus detection for dropped file
Initial sample is a PE file and has a suspicious name
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Double Extension File Execution
Uses an obfuscated file name to hide its real file extension (double extension)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1425428 Sample: rich_dad_poor_dad.pdf.exe Startdate: 13/04/2024 Architecture: WINDOWS Score: 80 19 Antivirus detection for dropped file 2->19 21 Multi AV Scanner detection for dropped file 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 3 other signatures 2->25 8 rich_dad_poor_dad.pdf.exe 3 10 2->8         started        process3 file4 17 C:\Users\user\AppData\Local\...\payload.exe, PE32+ 8->17 dropped 11 Acrobat.exe 61 8->11         started        process5 process6 13 AcroCEF.exe 105 11->13         started        process7 15 AcroCEF.exe 2 13->15         started       
Score:
59%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/0587ff1c9b845e72995f4840bc519f97c21ecb9cf50cce33f439eb074f68953b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0587ff1c9b845e72995f4840bc519f97c21ecb9cf50cce33f439eb074f68953b/
Threat name:
Win64.Trojan.Uztuby
Create hunting rule
Status:
Malicious
First seen:
2024-04-13 14:24:08 UTC
File Type:
PE+ (Exe)
Extracted files:
1651
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=awd76he3qrphfgk7jbalyum7s7bb5s446ugm4m7uhhvqot3isu5q._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/240413-rqptcaha7z/
Behaviour
Checks processor information in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Unpacked files
SH256 hash:
3a905738e418bf55074426c13b6b8d9c9bb33f0acb88cdcf956f28d9f75d5e03
MD5 hash:
db6ce78aec420805ff9bb2871db12408
SHA1 hash:
410920af7bd4183d61854d8e2c233031da874edd
Link:
https://www.unpac.me/results/f4357689-594b-4e3e-97b1-659e6020bce9/
SH256 hash:
0587ff1c9b845e72995f4840bc519f97c21ecb9cf50cce33f439eb074f68953b
MD5 hash:
cd53ef203f9fb80644c54d21e3474b1b
SHA1 hash:
896f29914e70f98afda82c815cb117a36aa20559
Link:
https://www.unpac.me/results/f4357689-594b-4e3e-97b1-659e6020bce9/
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/0587ff1c9b845e72995f4840bc519f97c21ecb9cf50cce33f439eb074f68953b

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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
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.

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 (FORCE_INTEGRITY)high
Reviews
IDCapabilitiesEvidence
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipAlloc
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::AllocConsole
KERNEL32.dll::AttachConsole
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW

Comments