MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5fd02988cb7a5430c4542227ccc37e121f586ee671060f1428262af5477c319. 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: 15


Intelligence 15 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c5fd02988cb7a5430c4542227ccc37e121f586ee671060f1428262af5477c319
SHA3-384 hash: af690e57b65cad537173ff3f35112060dc712935b3a2d8a9c186ea6b67cbd6a2c9bc38a04697c3cebd6eba1bdafedb98
SHA1 hash: 3896ddcb3211b9412fac2490687bdc0c1d609cc1
MD5 hash: 1e1e32d1eedb37a1e3c1ad488621b26f
humanhash: magazine-freddie-harry-white
File name:1e1e32d1eedb37a1e3c1ad488621b26f.exe
Download: download sample
Signature Stealc
Create hunting rule
File size:466'944 bytes
First seen:2024-10-26 16:55:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9eb5b29baf071d2c96e57b7e9a18e804 (3 x Stealc)
ssdeep 6144:eL54ENEIRSlujmOaY/8qXPxQeYTXxMionfhO6Mo:emEN7SlPY//XvumiU
Threatray 326 similar samples on MalwareBazaar
TLSH T174A49D2161F16916EE776B314E3B96ECE66FBC12EE3C565DA1143E0F09733B18622702
TrID 35.9% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
26.9% (.EXE) InstallShield setup (43053/19/16)
19.5% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
6.5% (.EXE) Win64 Executable (generic) (10522/11/4)
3.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
File icon (PE):PE icon
dhash icon c7c3818f8fce8d89 (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 :
1
# of downloads :
318
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.4191.29151.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=671d202ca75e41aa6721d73c
Tags:
Clipbanker Shellcode Exploit Extens
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a window
Sending an HTTP GET request to an infection source
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching the default Windows debugger (dwwin.exe)
Connection attempt to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
exploit fingerprint microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/671d1f257b6de3d3d355add3/reports/2a28b01c-00fb-4060-8f21-32e60d1d9279/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c5fd02988cb7a5430c4542227ccc37e121f586ee671060f1428262af5477c319
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9f9d53b2-c30e-41e8-bed2-abba668b5e62
Result
Threat name:
Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1542870
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted 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 dropped file
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/c5fd02988cb7a5430c4542227ccc37e121f586ee671060f1428262af5477c319
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c5fd02988cb7a5430c4542227ccc37e121f586ee671060f1428262af5477c319/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-10-26 16:56:08 UTC
File Type:
PE (Exe)
Extracted files:
64
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yx6qfgemw6sugdcfiirhztbx4eq7lbxom4igb4kcqjrk6vdxymmq._file
Verdict:
malicious
Label(s):
shellcode_loader_002
Create hunting rule
stealc
Create hunting rule
Similar samples:
2818498f5686279b9a8ed4e58a6e7106364c28048c218f4b31bc7c6e2f0ddb17
Stealc
5dffe3668ba7b8a66c24d5941411986adc79331598e84a3152a41f1c487be2ff
Stealc
5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae
Stealc
8c32b0c595db81613c72044bb9d2d3d8170916760d30b7bf0c9710da462a2bb2
Stealc
9cebd9110296bdd93cb0d23ed1a591d097a49f3827b364daf44615885dbdcff7
Stealc
ae67deafb5d9386fbca3d4d728d79651daaa42eef80869442d15e1285924f086
Stealc
c4da1217278a52b300055859db330a4a3dca4ad09fe56a393cd5269a818fc26a
Stealc
cdcb890a294b185d163038cd4a428a1ff72dd90019f6e39b9ff31aed43ab4990
Stealc
d0aee6ef091a8fa47c9f78f7964bafa6dc84e2d094c09e40b35e014d8c87c9a3
Stealc
error
Stealc
+ 316 additional samples on MalwareBazaar
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:default9_cap discovery stealer
Link:
https://tria.ge/reports/241026-vfpmdatphq/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
Stealc
Stealc family
Malware Config
C2 Extraction:
http://62.204.41.177
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f70ba40f-966f-4488-b20a-671ab49952e7
Unpacked files
SH256 hash:
2f841285068467a1b17875763849bd7d0fd88f732351cd2ce9f000239fbdc34c
MD5 hash:
8855493f8be066bd5b5aa6804925b674
SHA1 hash:
948ff7c8832b5d27c6dd9268004aa46f4f21b69e
Link:
https://www.unpac.me/results/e4d45c31-3f75-48b8-be57-f115cfacfbe9/
SH256 hash:
c5fd02988cb7a5430c4542227ccc37e121f586ee671060f1428262af5477c319
MD5 hash:
1e1e32d1eedb37a1e3c1ad488621b26f
SHA1 hash:
3896ddcb3211b9412fac2490687bdc0c1d609cc1
Link:
https://www.unpac.me/results/e4d45c31-3f75-48b8-be57-f115cfacfbe9/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c5fd02988cb7/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/c5fd02988cb7a5430c4542227ccc37e121f586ee671060f1428262af5477c319

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 c5fd02988cb7a5430c4542227ccc37e121f586ee671060f1428262af5477c319

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3224762/
  
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::DeleteVolumeMountPointA
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::WriteConsoleA
KERNEL32.dll::ReadConsoleOutputCharacterW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasW
KERNEL32.dll::GetConsoleFontSize
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::MoveFileExW
KERNEL32.dll::MoveFileA
KERNEL32.dll::GetFileAttributesW
KERNEL32.dll::GetSystemWow64DirectoryW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameA
WIN_HTTP_APIUses HTTP servicesWINHTTP.dll::WinHttpOpenRequest

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