MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fdf8af0479059cbd78914ef60be72d7c4527ceb3e893304d350a8b6dc9bd9bc. 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: 2fdf8af0479059cbd78914ef60be72d7c4527ceb3e893304d350a8b6dc9bd9bc
SHA3-384 hash: fccad794b55bb5960c64848d8b92888597baa635659fbb89b03cd33b1c7a338bfc869da7abc432146b821a3b7913d3bc
SHA1 hash: c3479c3c66b82a3840fd71b0a7f12722ff0e1409
MD5 hash: 07f591a17c73af012377a73b06a11b66
humanhash: south-thirteen-maine-salami
File name:07f591a17c73af012377a73b06a11b66.exe
Download: download sample
Signature Stealc
Create hunting rule
File size:352'768 bytes
First seen:2024-10-25 22:55:30 UTC
Last seen:2024-10-25 23:47:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2d2b48fd60d7f0264d6ec6db121e9a1d (6 x Stealc)
ssdeep 6144:/g1VWTJplmO0AiK9/GMSGFoF8lPIS4AiXNV65UGDz:MVWTl7VRP5FS43kXr65UGD
Threatray 292 similar samples on MalwareBazaar
TLSH T1BA749DD1A9F28463F7F34AB85A7096F81A7FBC67A930834E1623268E3D713918D15713
TrID 46.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
25.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.5% (.EXE) Win64 Executable (generic) (10522/11/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
File icon (PE):PE icon
dhash icon 00020c1004020800 (1 x Stealc)
Reporter abuse_ch
Tags:exe Stealc


Avatar
abuse_ch
Stealc C2:
http://62.204.41.177/edd20096ecef326d.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://62.204.41.177/edd20096ecef326d.php https://threatfox.abuse.ch/ioc/1339382/

Intelligence

File Origin
# of uploads :
2
# of downloads :
423
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
07f591a17c73af012377a73b06a11b66.exe
Verdict:
Malicious activity
Analysis date:
2024-10-25 22:58:03 UTC
Tags:
stealer stealc
Link:
https://app.any.run/tasks/7c8110bb-1540-42ae-9e9f-be4c7db0fde2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.MulDrop9.52626.23276.3482.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=671c2368a75e41aa6721737b
Tags:
Cobalt Agent Hype Onli
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Sending an HTTP GET request to an infection source
Launching the default Windows debugger (dwwin.exe)
Connection attempt to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/671c22023bc6333e54a8909c/reports/f73bbf4d-a7a9-4130-a997-3a2e04f45429/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/2fdf8af0479059cbd78914ef60be72d7c4527ceb3e893304d350a8b6dc9bd9bc
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/52b7ad67-c593-44a8-a0f3-05230ff80c4c
Result
Threat name:
Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1542567
Signature
AI detected suspicious sample
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/2fdf8af0479059cbd78914ef60be72d7c4527ceb3e893304d350a8b6dc9bd9bc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2fdf8af0479059cbd78914ef60be72d7c4527ceb3e893304d350a8b6dc9bd9bc/
Threat name:
Win32.Trojan.Stealc
Create hunting rule
Status:
Malicious
First seen:
2024-10-25 22:56:05 UTC
File Type:
PE (Exe)
Extracted files:
47
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f7pyv4chsbm4xv4jctxwbpts27cfe7hlh2etgbgtkculnxe33g6a._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
shellcode_loader_002
Create hunting rule
Similar samples:
2818498f5686279b9a8ed4e58a6e7106364c28048c218f4b31bc7c6e2f0ddb17
Stealc
5dffe3668ba7b8a66c24d5941411986adc79331598e84a3152a41f1c487be2ff
Stealc
5ee78ca100f37486e25795012e502d905d864fe4dedf0e98a3a72828cb58ea1a
Stealc
5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae
Stealc
63797ad6a754066e10bda16d14d5d54714a2a1d14caa392d3b157187075616ca
Stealc
d4fb1d477d76d59c6fe2c4fada775618f998010ea7a81e07533d3c80ae57c903
Stealc
error
Stealc
f718d2405e0a99f218dbd66eb8992afeb831935fb785f420d27311a07a604743
Stealc
f86f8946cd8542658cae08d7fd9664c5896c767f6854bdbf249cdc503c71baeb
Stealc
+ 282 additional samples on MalwareBazaar
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:default9_cap credential_access discovery spyware stealer
Link:
https://tria.ge/reports/241025-2wm7tatmfz/
Behaviour
Checks processor information in registry
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Downloads MZ/PE file
Stealc
Stealc family
Malware Config
C2 Extraction:
http://62.204.41.177
Verdict:
Malicious
Tags:
stealc
YARA:
n/a
Link:
https://app.threat.zone/submission/90e23077-b62f-47b8-8a38-7ab4f10e9090
Unpacked files
SH256 hash:
a4211bfa305f6af78e7a54ec478c6f39ae7846f9dd578ccfdd5683be433aa1f7
MD5 hash:
ef6dc5a037160c686bc0555675d0e17b
SHA1 hash:
097b3467bbeac25744fb803ed1c21e8469b4ecdf
Detections:
stealc
Create hunting rule
detect_Mars_Stealer
Create hunting rule
Link:
https://www.unpac.me/results/6f6cc780-bd22-4c86-bf36-50820a2c32a9/
Parent samples :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 hash:
29e7e1c1e1a7e5f26f6961d8036cdd04ee4557dec0a7dcadcd8e7651f5e53f43
MD5 hash:
2ec23e83e2f63ab27c25741b1f4d7f49
SHA1 hash:
bb231b274bd66393fa830a44e6d4447d4399eeb9
Link:
https://www.unpac.me/results/6f6cc780-bd22-4c86-bf36-50820a2c32a9/
SH256 hash:
2fdf8af0479059cbd78914ef60be72d7c4527ceb3e893304d350a8b6dc9bd9bc
MD5 hash:
07f591a17c73af012377a73b06a11b66
SHA1 hash:
c3479c3c66b82a3840fd71b0a7f12722ff0e1409
Link:
https://www.unpac.me/results/6f6cc780-bd22-4c86-bf36-50820a2c32a9/
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/2fdf8af0479059cbd78914ef60be72d7c4527ceb3e893304d350a8b6dc9bd9bc

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 2fdf8af0479059cbd78914ef60be72d7c4527ceb3e893304d350a8b6dc9bd9bc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3224579/
  
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_NXMissing Non-Executable Memory Protectioncritical
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::DeleteVolumeMountPointW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::WriteConsoleA
KERNEL32.dll::ReadConsoleOutputCharacterW
KERNEL32.dll::SetConsoleTitleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleAliasW
KERNEL32.dll::GetConsoleFontSize
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::MoveFileExA
KERNEL32.dll::MoveFileW
KERNEL32.dll::GetFileAttributesW
KERNEL32.dll::GetSystemWow64DirectoryW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameA
WIN_HTTP_APIUses HTTP servicesWINHTTP.dll::WinHttpOpenRequest
WIN_SVC_APICan Manipulate Windows ServicesADVAPI32.dll::QueryServiceLockStatusW

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