MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5984de1d09d8df2b72ece2ebd866940524c67720ae2a91725745a34b9e3ceb0. 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: 17


Intelligence 17 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a5984de1d09d8df2b72ece2ebd866940524c67720ae2a91725745a34b9e3ceb0
SHA3-384 hash: 9a1318b75c0484dee79129a30e116e3515a0c09a7fd81891a68630b3bc63c6fb319784d8b47eacad590d51c5426c5220
SHA1 hash: b88c3ca1062f88421c883a1ce03e2860141d34b5
MD5 hash: 4331624cae3bc81d5c93c3f5ce1dc8f8
humanhash: oklahoma-johnny-high-bulldog
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:389'120 bytes
First seen:2024-09-09 19:53:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0f739547f18bee85b58b68f7772adb50 (2 x Stealc)
ssdeep 6144:FxvKT2q7ObpPaAMP9EoKRpEwEI9mDVEdsf:FQqIOb9aqoAEpIADE
TLSH T1C384E01175F6883DD6B70D3098B4CBA4693BBD237930418B3798366E1EA0EF19DB1792
TrID 37.3% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.9% (.EXE) Win32 Executable (generic) (4504/4/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
File icon (PE):PE icon
dhash icon 1a72c29b98585c0c (1 x Stealc)
Reporter Bitsight
Tags:exe Stealc


Avatar
Bitsight
url: http://62.204.41.151/ScreenDataSync.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
400
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-09-09 19:54:13 UTC
Tags:
stealer stealc
Link:
https://app.any.run/tasks/271e3a01-b3cd-4989-b9d9-6841234d28fc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66df525c751db35a8b9f5f86
Tags:
Infostealer Network Stealth
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request to an infection source
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Connection attempt to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/66df525cac80a0110f66fb52/reports/47b50d16-d525-4aeb-97ca-2ff7f253d0b5/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/a5984de1d09d8df2b72ece2ebd866940524c67720ae2a91725745a34b9e3ceb0
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d514f133-9a49-47c4-b5c1-a62733a12505
Result
Threat name:
Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1508234
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 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:
PE
Link:
https://malprob.io/report/a5984de1d09d8df2b72ece2ebd866940524c67720ae2a91725745a34b9e3ceb0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a5984de1d09d8df2b72ece2ebd866940524c67720ae2a91725745a34b9e3ceb0/
Threat name:
Win32.Trojan.GCleaner
Create hunting rule
Status:
Malicious
First seen:
2024-09-09 19:54:11 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uwme3yoqtwg7fnzozyxl3btjibjeyz3sblrksfzforndjopdz2ya._file
Verdict:
malicious
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:default100_dozkey discovery stealer
Link:
https://tria.ge/reports/240909-ymhzysyfre/
Behaviour
Program crash
System Location Discovery: System Language Discovery
Stealc
Malware Config
C2 Extraction:
http://62.204.41.151
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/44e698a5-0b1f-422d-ab65-f4547df85475
Unpacked files
SH256 hash:
21318d19e2924982bc44f7ae9dd860edb3972cf127157edc212e9a32e42ec871
MD5 hash:
a9961d23a59e121198bbf7c24cc0bbce
SHA1 hash:
1a0417693f50d3bdabae84fd481d76e12a2727e4
Detections:
stealc
Create hunting rule
Link:
https://www.unpac.me/results/d6fc446c-45f1-4974-a43c-a1648c7802d9/
SH256 hash:
a5984de1d09d8df2b72ece2ebd866940524c67720ae2a91725745a34b9e3ceb0
MD5 hash:
4331624cae3bc81d5c93c3f5ce1dc8f8
SHA1 hash:
b88c3ca1062f88421c883a1ce03e2860141d34b5
Link:
https://www.unpac.me/results/d6fc446c-45f1-4974-a43c-a1648c7802d9/
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/a5984de1d09d8df2b72ece2ebd866940524c67720ae2a91725745a34b9e3ceb0

File information

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

Web download

Stealc

Executable exe a5984de1d09d8df2b72ece2ebd866940524c67720ae2a91725745a34b9e3ceb0

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3164578/

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 (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::SetProcessShutdownParameters
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::FindNextVolumeMountPointA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetDiskFreeSpaceExA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::PeekConsoleInputA
KERNEL32.dll::ReadConsoleInputW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasExesLengthW
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleAliasExesA
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateHardLinkA
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::CreateFileW
KERNEL32.dll::GetWindowsDirectoryW
KERNEL32.dll::GetFileAttributesA
KERNEL32.dll::GetTempPathA

Comments