MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 42a570d8711c057e4b9c958838645ac3e980fe8df30d859a42d20caa87be9ffb. 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: 10
| SHA256 hash: | 42a570d8711c057e4b9c958838645ac3e980fe8df30d859a42d20caa87be9ffb |
|---|---|
| SHA3-384 hash: | 8f99ea9804d12f85b1168ac9293e10e78115d6b589db647860ed999d0ff7120b0b62240b464311b33ebdde398210c7f7 |
| SHA1 hash: | 41504fdbb2a382ff6fb4e71169c8e8e52844c420 |
| MD5 hash: | 329e501a8c81a5d372e7dd5d44736d6e |
| humanhash: | happy-avocado-xray-johnny |
| File name: | Steam上号器(2).exe |
| Download: | download sample |
| File size: | 2'715'648 bytes |
| First seen: | 2024-05-13 09:27:01 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 8549ebd3cabcb59b8497e08b180122f1 |
| ssdeep | 24576:dWH/mQwx06T6FpOFvXSVccyaai0TVqUS06XL9ukJBIS+yMyhAsPxcLeFDWM7bp2g:dIaTRvXygE0xqRXlJBgylKLeIO0WT/ |
| Threatray | 174 similar samples on MalwareBazaar |
| TLSH | T128C58E43F59180B2C8161E310477AB369A369E167F1ACB87B794FE297D331D1AB321C6 |
| TrID | 30.0% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 16.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 14.1% (.EXE) UPX compressed Win32 Executable (27066/9/6) 13.8% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4) 8.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) |
| File icon (PE): |  |
| dhash icon | b8c4e4c3f3bcd8e0 |
| Reporter |  likeastar20 |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
296
Origin country :
ROVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
42a570d8711c057e4b9c958838645ac3e980fe8df30d859a42d20caa87be9ffb.exe
Verdict:
Malicious activity
Analysis date:
2024-05-13 09:28:13 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %AppData% directory
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file
Verdict:
Malicious
Labled as:
Trojan.Generic
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
72 / 100
Signature
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-04-25 21:01:26 UTC
File Type:
PE (Exe)
Extracted files:
85
AV detection:
18 of 24 (75.00%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 164 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
upx
Behaviour
Suspicious use of SetWindowsHookEx
UPX packed file
Unpacked files
SH256 hash:
4722c02545a05efe58cf6f2c3724c6abce13aca1fd673bbddb0776eede021323
MD5 hash:
60ad01f33ae33833c301756905a0bca3
SHA1 hash:
2dbec629b061d8f93c7d88c1ae1cb9d4d3744ae9
SH256 hash:
42a570d8711c057e4b9c958838645ac3e980fe8df30d859a42d20caa87be9ffb
MD5 hash:
329e501a8c81a5d372e7dd5d44736d6e
SHA1 hash:
41504fdbb2a382ff6fb4e71169c8e8e52844c420
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: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | Hacktools_CN_Panda_andrew |
|---|---|
| Author: | Florian Roth |
| Description: | Disclosed hacktool set - file andrew.exe - sethc.exe Debugger backdoor |
| Rule name: | maldoc_find_kernel32_base_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | maldoc_getEIP_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser |
|---|---|
| Author: | malware-lu |
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 |
| CHECK_TRUST_INFO | Requires Elevated Execution (level:requireAdministrator) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| COM_BASE_API | Can Download & Execute components | ole32.dll::CLSIDFromProgID ole32.dll::CoCreateInstance |
| MULTIMEDIA_API | Can Play Multimedia | WINMM.dll::midiOutPrepareHeader WINMM.dll::midiOutReset WINMM.dll::midiOutUnprepareHeader WINMM.dll::midiStreamClose WINMM.dll::midiStreamOpen WINMM.dll::midiStreamOut |
| SHELL_API | Manipulates System Shell | SHELL32.dll::ShellExecuteA |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CreateProcessA KERNEL32.dll::OpenProcess KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetVolumeInformationA KERNEL32.dll::GetStartupInfoA KERNEL32.dll::GetCommandLineA |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WinExec KERNEL32.dll::SetStdHandle |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileA KERNEL32.dll::DeleteFileA KERNEL32.dll::GetWindowsDirectoryA KERNEL32.dll::GetSystemDirectoryA KERNEL32.dll::GetFileAttributesA KERNEL32.dll::FindFirstFileA |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.dll::RegCreateKeyExA ADVAPI32.dll::RegOpenKeyExA ADVAPI32.dll::RegQueryValueExA ADVAPI32.dll::RegQueryValueA ADVAPI32.dll::RegSetValueExA |
| WIN_USER_API | Performs GUI Actions | USER32.dll::AppendMenuA USER32.dll::CreateMenu USER32.dll::EmptyClipboard USER32.dll::FindWindowA USER32.dll::OpenClipboard USER32.dll::PeekMessageA |
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