MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7dcd3c8c9408c26e55384b50c6b05b1623523dac22973a48325b7ac3f2e99be1. 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 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7dcd3c8c9408c26e55384b50c6b05b1623523dac22973a48325b7ac3f2e99be1
SHA3-384 hash: 84e605c57c1b6f00d7cecb659949c6ba707fde177ac333ab6b3bf137f8350864f059a38637a2d32a3625bb719d9c17ea
SHA1 hash: 7d838f4ba2ca272156d24191b48a1cd6f64d9152
MD5 hash: 491fbb077253ef49c0acf742cb8d5833
humanhash: december-fourteen-coffee-pluto
File name:491fbb077253ef49c0acf742cb8d5833.exe
Download: download sample
Signature Stealc
Create hunting rule
File size:696'320 bytes
First seen:2024-11-09 01:55:10 UTC
Last seen:2024-11-09 03:18:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6b2cdba4dbc5bc02ad6c1c23a6105d09 (3 x Stealc)
ssdeep 12288:UUGpgBiEzB+pCLd5wZGh+TaYzRUYBcYGsocX8FgH7EhdTa+:UtgRzB+wd5IGh+TzzqFYn4FgH7
TLSH T1FDE4C02292F13914FEF64A729E3EC1F42E2FF9A39FE56729110B5A1F0471271E562312
TrID 67.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.2% (.EXE) Win64 Executable (generic) (10522/11/4)
5.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.2% (.EXE) Win32 Executable (generic) (4504/4/1)
2.4% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
File icon (PE):PE icon
dhash icon 12716c4cd4d4c4c4 (2 x Stealc)
Reporter abuse_ch
Tags:exe Stealc


Avatar
abuse_ch
Stealc C2:
http://77.220.212.32/eb51242cada87444.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://77.220.212.32/eb51242cada87444.php https://threatfox.abuse.ch/ioc/1343350/

Intelligence

File Origin
# of uploads :
2
# of downloads :
446
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
491fbb077253ef49c0acf742cb8d5833.exe
Verdict:
Malicious activity
Analysis date:
2024-11-09 01:57:02 UTC
Tags:
stealer stealc qrcode
Link:
https://app.any.run/tasks/d18d7d3e-402e-4072-b872-b26e341d930b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Trojan.PSE.MREZZ9.16592.9851.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672ec14a1621f8e41b8ee6e3
Tags:
cobalt small hype sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Сreating synchronization primitives
Connection attempt
Sending an HTTP GET request
Creating a file
Running batch commands
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/672ec1335e56a0da881f5c57/reports/c9147d04-d620-4981-b75e-17a45bf20016/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7dcd3c8c9408c26e55384b50c6b05b1623523dac22973a48325b7ac3f2e99be1
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e694a961-a065-464c-a06b-730df7140ce9
Result
Threat name:
Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1552563
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
Sample uses string decryption to hide its real strings
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/7dcd3c8c9408c26e55384b50c6b05b1623523dac22973a48325b7ac3f2e99be1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7dcd3c8c9408c26e55384b50c6b05b1623523dac22973a48325b7ac3f2e99be1/
Threat name:
Win32.Trojan.Stealc
Create hunting rule
Status:
Malicious
First seen:
2024-11-09 01:56:05 UTC
File Type:
PE (Exe)
Extracted files:
60
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pxgtzdeubdbg4vjyjnimnmc3cyrvepnmekltusbsln5mh4xjtpqq._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
shellcode_loader_002
Create hunting rule
Similar samples:
error
Stealc
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:logsdiller discovery stealer
Link:
https://tria.ge/reports/241109-ccph4atnfs/
Behaviour
Program crash
System Location Discovery: System Language Discovery
Stealc
Stealc family
Malware Config
C2 Extraction:
http://77.220.212.32
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6d2a9612-f1c9-4724-9221-3e46c1569842
Unpacked files
SH256 hash:
81a4f37c5495800b7cc46aea6535d9180dadb5c151db6f1fd1968d1cd8c1eeb4
MD5 hash:
eda18948a989176f4eebb175ce806255
SHA1 hash:
ff22a3d5f5fb705137f233c36622c79eab995897
Link:
https://www.unpac.me/results/e20f8e68-1c24-409b-b7b4-620626101560/
SH256 hash:
40a85af974c217c13b7359131bbe32ffc4d60162e473927c3c3b689fcabc040b
MD5 hash:
33361294af222f262a064bbd79cff067
SHA1 hash:
02d425bc4bb8403acd7d7f6191fb425cd850ed49
Detections:
stealc
Create hunting rule
detect_Mars_Stealer
Create hunting rule
Link:
https://www.unpac.me/results/e20f8e68-1c24-409b-b7b4-620626101560/
Parent samples :
1868bb138d95d03e4be9bef6c66ce777f9a3e311ba1989196131c5027e8efe6b
7a3c1f0a826eec9b77bbe25a3da2db497d2005238c494190f075b0a22b21006d
7dcd3c8c9408c26e55384b50c6b05b1623523dac22973a48325b7ac3f2e99be1
71bb419ae2320b7d15c92c2929e983ac474c9f57a85537b978ea85e2a27eccf9
cb2165070957cff2ddff1e3a5b143a1b65a1782d90d07ed38fe7c7fe02de8e94
7cfbcf1c75d5638b9ba0efcdc1bcd64f303fb14c57dcebbcb5f3944f19d966cf
SH256 hash:
7dcd3c8c9408c26e55384b50c6b05b1623523dac22973a48325b7ac3f2e99be1
MD5 hash:
491fbb077253ef49c0acf742cb8d5833
SHA1 hash:
7d838f4ba2ca272156d24191b48a1cd6f64d9152
Link:
https://www.unpac.me/results/e20f8e68-1c24-409b-b7b4-620626101560/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7dcd3c8c9408/report/overview.html
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/7dcd3c8c9408c26e55384b50c6b05b1623523dac22973a48325b7ac3f2e99be1

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

File information

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

Web download

Stealc

Executable exe 7dcd3c8c9408c26e55384b50c6b05b1623523dac22973a48325b7ac3f2e99be1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3272322/
  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleOutputCharacterA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::WriteConsoleA
KERNEL32.dll::SetConsoleCursorPosition
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasExesLengthW
KERNEL32.dll::GetConsoleAliasW
KERNEL32.dll::GetConsoleFontSize
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::MoveFileExA
KERNEL32.dll::MoveFileA

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