MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 11d025152433189799f82de6b428f5ceb8ddb47573a38d51c267d48b891d498e. 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


PureCrypter


Vendor detections: 14


Intelligence 14 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 11d025152433189799f82de6b428f5ceb8ddb47573a38d51c267d48b891d498e
SHA3-384 hash: ef0d7f02e53874ea4770f5b230a5c1220515d5e83d1a17e50e8432785ff7d6b5a63497cdeca1a972b5c7d683fa1c0b49
SHA1 hash: af67270688bdaca5c92425ce644f248703f80e41
MD5 hash: 485927fe0c19012f31f1ef565254b374
humanhash: jersey-august-oscar-oven
File name:SecuriteInfo.com.FileRepMalware.3248.17662
Download: download sample
Signature PureCrypter
Create hunting rule
File size:194'048 bytes
First seen:2024-10-30 19:17:16 UTC
Last seen:2024-10-30 20:18:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 71 x LummaStealer, 62 x Rhadamanthys)
ssdeep 3072:OahKyd2n3195GWp1icKAArDZz4N9GhbkrNEk1Apa6T2I5zaeT:OahOZp0yN90QEppXSKaG
TLSH T14414BF5A67E420B6E4B6977098F202835A32BCB15B7986FF12C4D57E1E336C0A532F17
TrID 58.9% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
16.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
10.7% (.EXE) Win64 Executable (generic) (10522/11/4)
5.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.1% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter SecuriteInfoCom
Tags:exe purecrypter

Intelligence

File Origin
# of uploads :
2
# of downloads :
425
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.FileRepMalware.3248.17662
Verdict:
Malicious activity
Analysis date:
2024-10-30 19:18:03 UTC
Tags:
opendir purecrypter netreactor purelogs
Link:
https://app.any.run/tasks/c437d925-81a3-4844-bc8f-1d62d9021371

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.FileRepMalware.4188.27278.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672286708d23d90491320877
Tags:
autorun dropper micro msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Сreating synchronization primitives
Connection attempt
Sending an HTTP GET request
Creating a file
Launching a process
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
CAB explorer installer lolbin microsoft_visual_cc packed packed packer_detected rundll32 runonce sfx
Link:
https://www.filescan.io/uploads/6722866b1856d16cb60f96f8/reports/9593f804-f6a1-4b17-9506-3e11103ad51a/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/11d025152433189799f82de6b428f5ceb8ddb47573a38d51c267d48b891d498e
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1dbd0731-7859-4528-a2a1-d7e7a1978037
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1545677
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Downloads files with wrong headers with respect to MIME Content-Type
Drops VBS files to the startup folder
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/11d025152433189799f82de6b428f5ceb8ddb47573a38d51c267d48b891d498e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/11d025152433189799f82de6b428f5ceb8ddb47573a38d51c267d48b891d498e/
Threat name:
ByteCode-MSIL.Trojan.CrypterX
Create hunting rule
Status:
Malicious
First seen:
2024-10-28 21:19:01 UTC
File Type:
PE+ (Exe)
Extracted files:
44
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=chickfjegmmjpgpyfxtlikhvz24n3ndvoory2uocm7kixci5jgha._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
collection defense_evasion discovery persistence
Link:
https://tria.ge/reports/241030-xzxs7szdmh/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Indicator Removal: File Deletion
Accesses Microsoft Outlook profiles
Drops startup file
Executes dropped EXE
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Malicious
Tags:
stealer redline
YARA:
detect_Redline_Stealer
Link:
https://app.threat.zone/submission/73c4b893-8740-4aa9-8a47-87a0fe34bf17
Unpacked files
SH256 hash:
b3d34711a7aa3d844f0f7184f1595c285a01f23bdb59aa159826519cf491954a
MD5 hash:
d9021e407cd5133ba842a9f6f21b606b
SHA1 hash:
67a90e9ef2e33248ee2f2aa6d3a53346726fa87c
Detections:
PureCrypter_Stage1
Create hunting rule
INDICATOR_KB_CERT_c2cbbd946bc3fdb944d522931d61d51a
Create hunting rule
Link:
https://www.unpac.me/results/74e0981f-9c2e-4202-b0fd-6058f2c9e65d/
SH256 hash:
11d025152433189799f82de6b428f5ceb8ddb47573a38d51c267d48b891d498e
MD5 hash:
485927fe0c19012f31f1ef565254b374
SHA1 hash:
af67270688bdaca5c92425ce644f248703f80e41
Link:
https://www.unpac.me/results/74e0981f-9c2e-4202-b0fd-6058f2c9e65d/
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/11d025152433189799f82de6b428f5ceb8ddb47573a38d51c267d48b891d498e

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s

File information

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

Web download

PureCrypter

Executable exe 11d025152433189799f82de6b428f5ceb8ddb47573a38d51c267d48b891d498e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3266524/
  
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 (FORCE_INTEGRITY)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::EqualSid
ADVAPI32.dll::FreeSid
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::GetDriveTypeA
KERNEL32.dll::GetVolumeInformationA
KERNEL32.dll::GetSystemInfo
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileA
KERNEL32.dll::GetWindowsDirectoryA
KERNEL32.dll::GetSystemDirectoryA
KERNEL32.dll::GetFileAttributesA
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryInfoKeyA
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegSetValueExA
WIN_USER_APIPerforms GUI ActionsUSER32.dll::PeekMessageA

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