MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8458cddbadb39ca77e624b8dc5f28db74d14b03f0e573bb97dce2ebd5f2e6f05. 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: 17
| SHA256 hash: | 8458cddbadb39ca77e624b8dc5f28db74d14b03f0e573bb97dce2ebd5f2e6f05 |
|---|---|
| SHA3-384 hash: | 6be35c5d2b428af1479c70e97fd570b167a175b97300441a57f9e75d7e36deed8cc6c3aa85031bca3739ab7172af000f |
| SHA1 hash: | 4982b21603e872f148b8ff1f9336dbd448d6abb5 |
| MD5 hash: | a878dd0345c3721d93791ab68fcc1faf |
| humanhash: | violet-sweet-august-eight |
| File name: | SecuriteInfo.com.PUA.Tool.PassView.1835.14688.26789 |
| Download: | download sample |
| File size: | 102'400 bytes |
| First seen: | 2024-05-22 23:29:16 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f62295e96de1ceba9dea2c107634303d (1 x Emotet) |
| ssdeep | 1536:dkSw2tYZT/E7mKr1awGUpi2joqDm1WHUZ1Kj4I9eF/6n9w2KQf:dk52tYtEyKB5GUDlDdccMU9w2KQf |
| TLSH | T12EA36C03B2905472E5EE063179662FB5DAF9BE311A349E0BD7A05D0B3DB06C4EE21397 |
| TrID | 32.6% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 17.2% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 13.7% (.SCR) Windows screen saver (13097/50/3) 11.0% (.EXE) Win64 Executable (generic) (10523/12/4) 6.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) |
| File icon (PE): |  |
| dhash icon | 19d4d8c8a2aac8b6 |
| Reporter |  SecuriteInfoCom |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
312
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8458cddbadb39ca77e624b8dc5f28db74d14b03f0e573bb97dce2ebd5f2e6f05.exe
Verdict:
Malicious activity
Analysis date:
2024-05-22 23:42:01 UTC
Tags:
stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Link:
Tags:
Infostealer Static Mailpassview
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Reading critical registry keys
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm apt babyshark lolbin rat shell32
Verdict:
Malicious
Labled as:
Malware
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.
Malware family:
NirSoft
Verdict:
Suspicious
Result
Threat name:
MailPassView
Detection:
malicious
Classification:
phis.spyw
Score:
80 / 100
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Tries to steal Mail credentials (via file registry)
Yara detected MailPassView
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-05-21 06:39:00 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
18 of 24 (75.00%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
n/a
Score:
10/10
Tags:
collection
Behaviour
Accesses Microsoft Outlook accounts
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
8458cddbadb39ca77e624b8dc5f28db74d14b03f0e573bb97dce2ebd5f2e6f05
MD5 hash:
a878dd0345c3721d93791ab68fcc1faf
SHA1 hash:
4982b21603e872f148b8ff1f9336dbd448d6abb5
Detections:
APT_NK_BabyShark_KimJoingRAT_Apr19_1
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Malware family:
MailPassView
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | APT_NK_BabyShark_KimJoingRAT_Apr19_1 |
|---|---|
| Author: | Florian Roth (Nextron Systems) |
| Description: | Detects BabyShark KimJongRAT |
| Reference: | https://unit42.paloaltonetworks.com/babyshark-malware-part-two-attacks-continue-using-kimjongrat-and-pcrat/ |
| Rule name: | APT_NK_BabyShark_KimJoingRAT_Apr19_1_RID339E |
|---|---|
| Author: | Florian Roth |
| Description: | Detects BabyShark KimJongRAT |
| Reference: | https://unit42.paloaltonetworks.com/babyshark-malware-part-two-attacks-continue-using-kimjongrat-and-pcrat/ |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many email and collaboration clients. Observed in information stealers |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | nirsoft_v1 |
|---|---|
| Author: | RandomMalware |
| Rule name: | QbotStuff |
|---|---|
| Author: | anonymous |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| SHELL_API | Manipulates System Shell | SHELL32.dll::ShellExecuteA |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::OpenProcess KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::LoadLibraryA KERNEL32.dll::LoadLibraryExA KERNEL32.dll::GetStartupInfoA |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileA KERNEL32.dll::DeleteFileA KERNEL32.dll::GetWindowsDirectoryA KERNEL32.dll::GetFileAttributesA KERNEL32.dll::FindFirstFileA KERNEL32.dll::GetTempFileNameA |
| WIN_BASE_USER_API | Retrieves Account Information | KERNEL32.dll::GetComputerNameA ADVAPI32.dll::GetUserNameA |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.dll::RegDeleteKeyA ADVAPI32.dll::RegOpenKeyExA ADVAPI32.dll::RegQueryValueExA |
| WIN_USER_API | Performs GUI Actions | USER32.dll::EmptyClipboard USER32.dll::OpenClipboard USER32.dll::CreateWindowExA |
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