MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 dc4f7ed505c4426d0e04c603b1489ee10e46c703fce2c2e427ea9f9ec21b3ec4. 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
Socks5Systemz
Vendor detections: 12
| SHA256 hash: | dc4f7ed505c4426d0e04c603b1489ee10e46c703fce2c2e427ea9f9ec21b3ec4 |
|---|---|
| SHA3-384 hash: | 0642eeae7e4a27bbb2b13b1828ccbbbe6c28934db57fb4972468278cb2f36b4355846cc1e970f3462314fd8cb2c3a990 |
| SHA1 hash: | d9fc5944eb256160e589d4de0a5ba5ba06167728 |
| MD5 hash: | f94747901a9f32aa41d1212d6ecc4312 |
| humanhash: | summer-floor-purple-violet |
| File name: | f94747901a9f32aa41d1212d6ecc4312 |
| Download: | download sample |
| Signature | Socks5Systemz |
| File size: | 5'828'784 bytes |
| First seen: | 2024-01-27 06:03:11 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e92b45c54aa05ec107d5ef90662e6b33 (363 x GCleaner, 38 x Socks5Systemz, 3 x Backdoor.TeamViewer) |
| ssdeep | 98304:uiM35yxqVrmzF+oZ8SpqtXNZmRJf+/n5O6fqXqhEaMRnfBizbrLnBdTmxVC1mkL:bMwxqlm5FCdNR/n5O6feqz6Bin2Mmc |
| Threatray | 178 similar samples on MalwareBazaar |
| TLSH | T16846330A43291479CABBBF7A6C499D1ADD1B5CDD2D1DA688029C24CB4EF2F68007FD53 |
| TrID | 82.5% (.EXE) Inno Setup installer (107240/4/30) 10.9% (.EXE) Win32 Executable Delphi generic (14182/79/4) 3.4% (.EXE) Win32 Executable (generic) (4505/5/1) 1.5% (.EXE) Generic Win/DOS Executable (2002/3) 1.5% (.EXE) DOS Executable Generic (2000/1) |
| File icon (PE): |  |
| dhash icon | b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe Socks5Systemz |
Intelligence
File Origin
# of uploads :
1
# of downloads :
350
Origin country :
FRVendor Threat Intelligence
Detection:
n/a
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
Moving a recently created file
Launching a process
Modifying a system file
Sending a custom TCP request
Creating a service
Enabling autorun for a service
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
fingerprint installer lolbin overlay packed shell32
Verdict:
Suspicious
Labled as:
Trojan.YDKZ
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:
Unknown
Result
Threat name:
Socks5Systemz
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to infect the boot sector
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Detected VMProtect packer
Found API chain indicative of debugger detection
Found malware configuration
Machine Learning detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Score:
12%
Verdict:
Benign
File Type:
PE
Threat name:
Win32.Trojan.Nekark
Status:
Malicious
First seen:
2024-01-27 06:04:07 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
16 of 24 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 168 additional samples on MalwareBazaar
Result
Malware family:
socks5systemz
Score:
10/10
Tags:
family:socks5systemz botnet discovery
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Detect Socks5Systemz Payload
Socks5Systemz
Unpacked files
SH256 hash:
6d782a67036b1136676359f1a2e73bf86680db351810c5d33d8aa3142954beec
MD5 hash:
393d9e87f4411d7574d463af2a3c5ea4
SHA1 hash:
febf690f9564e7d2220190686a0cd156eeeee936
Detections:
INDICATOR_EXE_Packed_VMProtect
SH256 hash:
07f801c305e5f958eed8b9997d6bdb3684d6d43c107e7436055311856be79b4f
MD5 hash:
26a2fb7795983c536cdb564a8b7c78ba
SHA1 hash:
e17f9c8a05c9749827dde12c8433cb6c7960cc54
SH256 hash:
81a5906ebffdbbe147863da4c4711057aa8bb1bb9289847bb463e3e7976486c9
MD5 hash:
051db90709226555a7d03a4a54f41746
SHA1 hash:
671b5584d1c6508e53ef3fcdbba32f4c1cd34a59
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
SH256 hash:
08d2876741f4fd5edfae20054081cef03e41c458ab1c5bbf095a288fa93627fa
MD5 hash:
9e5ba8a0db2ae3a955bee397534d535d
SHA1 hash:
ef08ef5fac94f42c276e64765759f8bc71bf88cb
SH256 hash:
8d8d9cca54d0960f59814d6920adc0cbf042c07a509e64442b2e2e4568da2303
MD5 hash:
1cb6c52880555996b03869f3f611fa5f
SHA1 hash:
4803a49823e46e50b5d0b962aa9183cfaa00eecc
SH256 hash:
dc4f7ed505c4426d0e04c603b1489ee10e46c703fce2c2e427ea9f9ec21b3ec4
MD5 hash:
f94747901a9f32aa41d1212d6ecc4312
SHA1 hash:
d9fc5944eb256160e589d4de0a5ba5ba06167728
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: | INDICATOR_EXE_Packed_VMProtect |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with VMProtect. |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| 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
Delivery method
Distributed via web download
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