MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7ef2215a6270e506915570b851f299da70ba5b6cfb828a332baa7b562a414f3. 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


Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b7ef2215a6270e506915570b851f299da70ba5b6cfb828a332baa7b562a414f3
SHA3-384 hash: b2aa95249725049227c7a5943371ef6d6d3558fd27c58cdc7d95bfc07dc8e76515556b85afbf8ae792953c9e952f6300
SHA1 hash: 129adbf038171e59227e142687241dc438c2b80f
MD5 hash: cc8bd08d4e7032d38975421dada2c4ed
humanhash: pizza-autumn-fifteen-robin
File name:cc8bd08d4e7032d38975421dada2c4ed.exe
Download: download sample
File size:1'996'873 bytes
First seen:2024-09-02 05:54:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a15389e7a3e3d8aabef3d1422091a217 (4 x PythonStealer)
ssdeep 49152:wZx4A/rjjfDyUB0p/2gOuR+45cnHJqkl5wt75N/h:NATjvXBO+jCoqi5y7Ph
TLSH T1BA952373E9A381EDCEE7C171518168A3F134BC6C4231B42B0395E6713F9BA647E887A5
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10523/12/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
346
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66d55352a0c486d2f7940321
Tags:
Encryption
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug expand lolbin nuitka overlay packed packed shell32
Link:
https://www.filescan.io/uploads/66d55345cf394bc42d268861/reports/bb08cf5f-c349-4c39-80c9-49de27713e61/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/b7ef2215a6270e506915570b851f299da70ba5b6cfb828a332baa7b562a414f3
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/35d94417-893b-465b-a608-6273023a9892
Result
Threat name:
n/a
Detection:
suspicious
Classification:
n/a
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/1502692
Signature
AI detected suspicious sample
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b7ef2215a6270e506915570b851f299da70ba5b6cfb828a332baa7b562a414f3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b7ef2215a6270e506915570b851f299da70ba5b6cfb828a332baa7b562a414f3/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w7xsefnge4hfa2ivk4fykhzjtwtqxjnwz64crizsxkt3kyvectzq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240902-gmgy8avbla/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9f5f2e86-1a66-4da9-940b-7a16d8c21cf4
Unpacked files
SH256 hash:
b7ef2215a6270e506915570b851f299da70ba5b6cfb828a332baa7b562a414f3
MD5 hash:
cc8bd08d4e7032d38975421dada2c4ed
SHA1 hash:
129adbf038171e59227e142687241dc438c2b80f
Link:
https://www.unpac.me/results/00e8e071-6db8-4468-bb64-51c12f70e227/
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/b7ef2215a6270e506915570b851f299da70ba5b6cfb828a332baa7b562a414f3

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:DebuggerException__ConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_Nimplant_PE
Create hunting rule
Author:daniyyell
Description:Detects malicious nimplant variant PE malware.
Rule name:pe_detect_tls_callbacks
Create hunting rule

File information

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

Web download

Executable exe b7ef2215a6270e506915570b851f299da70ba5b6cfb828a332baa7b562a414f3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3145382/
  
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 (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
SHELL_APIManipulates System ShellSHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::SetConsoleCtrlHandler
KERNEL32.dll::GenerateConsoleCtrlEvent
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetFileAttributesW

Comments