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)

    • Actions looks like stealing of personal data

      • Gang_Nuker.exe (PID: 3624)

    • Loads dropped or rewritten executable

      • Gang_Nuker.exe (PID: 3624)

  • SUSPICIOUS

    • Checks supported languages

      • Gang_Nuker.exe (PID: 3336)
      • Gang_Nuker.exe (PID: 3624)

    • 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)

    • Application launched itself

      • Gang_Nuker.exe (PID: 3336)

    • Drops a file that was compiled in debug mode

      • Gang_Nuker.exe (PID: 3336)

    • Loads Python modules

      • Gang_Nuker.exe (PID: 3624)

  • INFO

    • Manual execution by user

      • explorer.exe (PID: 3964)

    • Reads the computer name

      • explorer.exe (PID: 3964)

    • Checks supported languages

      • 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.exe—Explorer.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\_asyncio.pydexecutable
MD5:F206991B80607CA21CB15C685198502A
SHA256:575620215EC24A35C90861AF446C557419825F8959360A144869FD9F7006CE3A
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_multiprocessing.pydexecutable
MD5:0F03ADE27458C79E181F13D328F0A320
SHA256:549597B2E41ADBB791CD3F643D76428FE867FF08730120A5EBECA505BD910FF2
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\VCRUNTIME140.dllexecutable
MD5:E4CA3DCE43B1184BB18FF01F3A0F1A40
SHA256:0778C7E17016895BB6962A9774ACC5568AFA1A50BA309B7D9726C89DAD70BDBF
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_hashlib.pydexecutable
MD5:330910A91B474545512D5B1B1576B8DC
SHA256:15A177FFACEEDA7D420A0046F04618499AE6B5EF6B02BFB1A0D682EF9D464EB9
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_ctypes.pydexecutable
MD5:9920DB5CDBCD1E69591EC24566A6EDA1
SHA256:D17A08EB7744162192EEC8C99FBC2A6781BC9FBA915D3751E6CD1D25B81D4DD1
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_decimal.pydexecutable
MD5:80BFCB838F408CA8245915EAC69FA968
SHA256:ACAC72D78F1531CC9ACA4FD8E601CD9C7F86F0823BB04AF5FBDDBC48E4D324B5
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_bz2.pydexecutable
MD5:B85B771A656911B152925434E948E5B6
SHA256:C0A8CBCB8DD86D43B179698CC94EF3664EC1F69868F1249088376928477C6C24
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\libffi-7.dllexecutable
MD5:BC20614744EBF4C2B8ACD28D1FE54174
SHA256:0C7EC6DE19C246A23756B8550E6178AC2394B1093E96D0F43789124149486F57
3336Gang_Nuker.exeC:\Users\admin\AppData\Local\Temp\_MEI33362\_queue.pydexecutable
MD5:50ED43281AE603A6E16CA8C5592274EA
SHA256:210EF3D8E80CF551286F388EA137B28C827751D4DEC2792E0902E28FCFD233FD
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
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Reports
Gang_Nuker.exe