MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cf34174392d422249a3b1c2a488709b3606143bf51acfa14ca53928051697331. 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: | cf34174392d422249a3b1c2a488709b3606143bf51acfa14ca53928051697331 |
|---|---|
| SHA3-384 hash: | b36195ebdaf7e154a68ebbf3cbecf811429ce4245519ce1d4c1d6ad284dae9ae9f979156cbfe7473ec6ede0eb563c3b3 |
| SHA1 hash: | 872ab686a64a93bc020d29790fc05902026725c3 |
| MD5 hash: | f5cdff3a30c737644c91862d21b4e861 |
| humanhash: | violet-twelve-video-washington |
| File name: | setup_SHXc5sNNw.exe |
| Download: | download sample |
| File size: | 9'910'544 bytes |
| First seen: | 2023-06-23 15:20:20 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'446 x Socks5Systemz, 262 x RaccoonStealer) |
| ssdeep | 196608:7lHTXru20W7YB3I7YzJC72X25iDiHWeF4PdLM46OKFe:7lHPr0Wc3JcD5Qop4StO |
| Threatray | 93 similar samples on MalwareBazaar |
| TLSH | T1C6A62361F2567824E062BA355F11E07CC35A6D70BD23C19F12FE3D1F7BB4AA28E52462 |
| TrID | 80.3% (.EXE) Inno Setup installer (109740/4/30) 10.3% (.EXE) Win32 Executable Delphi generic (14182/79/4) 3.2% (.EXE) Win32 Executable (generic) (4505/5/1) 1.5% (.EXE) Win16/32 Executable Delphi generic (2072/23) 1.4% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | f0e49cf4ecc4e4d8 |
| Reporter |  Yarpopcat08 |
| Tags: | Discovery dropper exe gcleaner Loader |
Yarpopcat08
Downloaded through a password-protected zip archive, drops a lot of DLL's and a .exe file, disables MS Defender SpyNet reporting, executes dropped .exe file, adds Defender exclusions, adds some taskscheduler tasks, after that seems to drop EVEN MORE exe files into Windows, System32 and temp directories (all .exe's have random names) and executes them.Also tends to connect to http://razdufd.online and setupservice.exe ... Sarts as a fake setup installer, looks like a pay-per-install. Not completely sure of what the dropped .exe's do...
Intelligence
File Origin
# of uploads :
1
# of downloads :
358
Origin country :
RUVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
setup_SHXc5sNNw.exe
Verdict:
Malicious activity
Analysis date:
2023-06-23 15:21:56 UTC
Tags:
installer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Creating a file in the Windows subdirectories
Moving a file to the Windows subdirectory
Creating a file
Moving a recently created file
Replacing system executable files
Sending a custom TCP request
Launching the process to interact with network services
Launching a process
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware installer lolbin overlay packed shell32.dll
Verdict:
Malicious
Labled as:
HEUR/AGEN.1333117
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
92 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2023-06-23 15:21:08 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
11 of 24 (45.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 83 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery
Behaviour
Modifies registry class
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
abd783990eb1243cce8e335b9dd35a9b0388fc3dc5a6648117d5f3db0d1d92d2
MD5 hash:
9a6300b69c8b9e51d690dcd66259fa0f
SHA1 hash:
91ac48d3eba1f9b02c54d8cc3b93313452e1b525
SH256 hash:
cf34174392d422249a3b1c2a488709b3606143bf51acfa14ca53928051697331
MD5 hash:
f5cdff3a30c737644c91862d21b4e861
SHA1 hash:
872ab686a64a93bc020d29790fc05902026725c3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Dropper
Score:
0.80
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: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe cf34174392d422249a3b1c2a488709b3606143bf51acfa14ca53928051697331
(this sample)
Delivery method
Distributed via web download
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