File name:

Gang_Nuker.exe

Full analysis: https://app.any.run/tasks/2c995ff9-d68f-49a3-b566-27f679fdceb9
Verdict: Malicious activity
Analysis date: February 27, 2022, 16:06:00
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

6401CAEA2EAB3F37BF1F096A90B06CFD

SHA1:

9B7940C0F9FA161C43F0509D0971A41293F8834A

SHA256:

D4FD9ECD867A12607DCCF1BE7945CDA7CB72783DD853B97EC63BB4A79269D3F2

SSDEEP:

196608:71IVO0/Bg9iZl3BqVPpAgyc2acnhcPQwjQwX746dFpbfv:71IVO0/BXtBqVPpAs2auc4Ffspj

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Drops executable file immediately after starts

      • Gang_Nuker.exe (PID: 3336)
    • Loads dropped or rewritten executable

      • Gang_Nuker.exe (PID: 3624)
    • Actions looks like stealing of personal data

      • Gang_Nuker.exe (PID: 3624)
  • SUSPICIOUS

    • Reads the computer name

      • Gang_Nuker.exe (PID: 3336)
      • Gang_Nuker.exe (PID: 3624)
    • Executable content was dropped or overwritten

      • Gang_Nuker.exe (PID: 3336)
    • Checks supported languages

      • Gang_Nuker.exe (PID: 3336)
      • Gang_Nuker.exe (PID: 3624)
    • Application launched itself

      • Gang_Nuker.exe (PID: 3336)
    • Loads Python modules

      • Gang_Nuker.exe (PID: 3624)
    • Drops a file that was compiled in debug mode

      • Gang_Nuker.exe (PID: 3336)
  • INFO

    • Reads the computer name

      • explorer.exe (PID: 3964)
    • Checks supported languages

      • explorer.exe (PID: 3964)
    • Manual execution by user

      • explorer.exe (PID: 3964)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (76.4)
.exe | Win32 Executable (generic) (12.4)
.exe | Generic Win/DOS Executable (5.5)
.exe | DOS Executable Generic (5.5)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 5.1
ImageVersion: -
OSVersion: 5.1
EntryPoint: 0x7ad3
UninitializedDataSize: -
InitializedDataSize: 125440
CodeSize: 125440
LinkerVersion: 14
PEType: PE32
TimeStamp: 2021:01:13 10:46:50+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 13-Jan-2021 09:46:50

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 6
Time date stamp: 13-Jan-2021 09:46:50
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0001E974
0x0001EA00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.64613
.rdata
0x00020000
0x0000B446
0x0000B600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.07584
.data
0x0002C000
0x0000A678
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.92492
.gfids
0x00037000
0x000000B8
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
1.80092
.rsrc
0x00038000
0x00010EFC
0x00011000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.1866
.reloc
0x00049000
0x000017C8
0x00001800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.66589

Resources

Title
Entropy
Size
Codepage
Language
Type
0
1.98048
20
Latin 1 / Western European
UNKNOWN
RT_GROUP_ICON
1
5.27624
1495
Latin 1 / Western European
UNKNOWN
RT_MANIFEST

Imports

ADVAPI32.dll
KERNEL32.dll
USER32.dll
WS2_32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
3
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start gang_nuker.exe gang_nuker.exe explorer.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3336"C:\Users\admin\AppData\Local\Temp\Gang_Nuker.exe" C:\Users\admin\AppData\Local\Temp\Gang_Nuker.exe
Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\gang_nuker.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\user32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
3624"C:\Users\admin\AppData\Local\Temp\Gang_Nuker.exe" C:\Users\admin\AppData\Local\Temp\Gang_Nuker.exe
Gang_Nuker.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\gang_nuker.exe
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
3964"C:\Windows\explorer.exe" C:\Windows\explorer.exeExplorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
Total events
251
Read events
251
Write events
0
Delete events
0

Modification events

No data
Executable files
23
Suspicious files
1
Text files
11
Unknown types
0

Dropped files

PID
Process
Filename
Type
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\Installer.exe.manifestxml
MD5:
SHA256:
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_cffi_backend.cp38-win32.pydexecutable
MD5:0902DD1A037F758905320782EB5B5789
SHA256:C93ECEC95E754EF9604AF91CAC523D2BDBE86AE803A37D1CFEEFB00DA977FB95
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_hashlib.pydexecutable
MD5:330910A91B474545512D5B1B1576B8DC
SHA256:15A177FFACEEDA7D420A0046F04618499AE6B5EF6B02BFB1A0D682EF9D464EB9
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_socket.pydexecutable
MD5:C60D80F1F1F35F1E923C452B3C67F326
SHA256:568971A512409E205B9242171BB55DAA120B8D6B6FAEC2F7A30415EC13AB83E7
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_ssl.pydexecutable
MD5:0DE0A1A820602C7014009C03D8A34690
SHA256:DA498586B6B7831BEC4FECDB2F0420B88D5AE64293C88C4C4FB3FA3715ED71FA
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\cryptography\hazmat\bindings\_rust.pydexecutable
MD5:37C5AC5332D0DEE2784EF2FC1DA72C98
SHA256:C5FBBD2E7DAAA8AA3A5E3937621B191B7EDA09A3AB686F347B100DC18D32FC96
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_queue.pydexecutable
MD5:50ED43281AE603A6E16CA8C5592274EA
SHA256:210EF3D8E80CF551286F388EA137B28C827751D4DEC2792E0902E28FCFD233FD
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\cryptography\hazmat\bindings\_openssl.pydexecutable
MD5:30E87036433CB25BF2ECE650E90AEC3F
SHA256:DC6A770AB8F499F66B9EA96FBEFD05CB17AAA1DD9CF0BA24234C5836BEFE6443
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\pyexpat.pydexecutable
MD5:C8D1F56D31D1B8A70349DA51A9BFD951
SHA256:A89F5D88381363C1A097522A998358F668FB306C2CE0FC45486DC93BBB694AB4
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\libffi-7.dllexecutable
MD5:BC20614744EBF4C2B8ACD28D1FE54174
SHA256:0C7EC6DE19C246A23756B8550E6178AC2394B1093E96D0F43789124149486F57
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3624
Gang_Nuker.exe
162.159.130.233:443
discordapp.com
Cloudflare Inc
shared

DNS requests

Domain
IP
Reputation
discordapp.com
  • 162.159.130.233
  • 162.159.134.233
  • 162.159.129.233
  • 162.159.135.233
  • 162.159.133.233
whitelisted

Threats

No threats detected
No debug info