Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    25-07-2024 03:01

General

  • Target

    562a781358c5e70c5cd2a97da968b97ece53419dd5cb37f09402b710c3c3a51c.exe

  • Size

    308KB

  • MD5

    64dddd5304dcf63c3c456be591c748e0

  • SHA1

    92f5ca7826ffa82b354c275e7eed6f4711988c9e

  • SHA256

    562a781358c5e70c5cd2a97da968b97ece53419dd5cb37f09402b710c3c3a51c

  • SHA512

    a337b89d0782c176a372bd16a3a26ee933782e4fb6d29b3a27828186f5312ee7eddc3df7efbfda9c2c567b0335b221b841e507bba6e86f08fc2ba32d3d60929d

  • SSDEEP

    3072:ymBr3balBclw29DXaPB2J9ot3nPIGX30caGhDgGCcc4Go0ER5IY0ms41:ymBrrDDX0tXT30vzHF4Go0+Fs41

Malware Config

Signatures

  • GandCrab payload 5 IoCs
  • Gandcrab

    Gandcrab is a Trojan horse that encrypts files on a computer.

  • Unexpected DNS network traffic destination 64 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • System Location Discovery: System Language Discovery 1 TTPs 55 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\562a781358c5e70c5cd2a97da968b97ece53419dd5cb37f09402b710c3c3a51c.exe
    "C:\Users\Admin\AppData\Local\Temp\562a781358c5e70c5cd2a97da968b97ece53419dd5cb37f09402b710c3c3a51c.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3040
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2748
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2556
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2548
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2640
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2208
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2588
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2448
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2344
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1652
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2704
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2608
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2620
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1632
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2616
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1376
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1992
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1200
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2244
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2172
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2040
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1484
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2212
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:980
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:684
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1672
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2944
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1336
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:572
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2368
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1860
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:308
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1996
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1252
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2264
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2612
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2760
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2636
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2584
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2568
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2524
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1080
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2676
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1068
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1564
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2908
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1944
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2216
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:352
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2816
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3060
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2720
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1056
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1852
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2188

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3040-0-0x0000000000260000-0x0000000000360000-memory.dmp

    Filesize

    1024KB

  • memory/3040-2-0x0000000000260000-0x0000000000360000-memory.dmp

    Filesize

    1024KB

  • memory/3040-3-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/3040-1-0x0000000000400000-0x0000000000E86000-memory.dmp

    Filesize

    10.5MB

  • memory/3040-4-0x00000000003D0000-0x00000000003E6000-memory.dmp

    Filesize

    88KB

  • memory/3040-6-0x0000000000400000-0x0000000000E86000-memory.dmp

    Filesize

    10.5MB

  • memory/3040-12-0x0000000000260000-0x0000000000360000-memory.dmp

    Filesize

    1024KB

  • memory/3040-14-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB