Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    24-07-2024 17:43

General

  • Target

    7Y18r(171).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 52 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\7Y18r(171).exe
    "C:\Users\Admin\AppData\Local\Temp\7Y18r(171).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:3064
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2256
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:936
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1448
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2708
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2772
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2176
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2144
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2628
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2512
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2636
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:940
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2604
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1764
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1380
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:392
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1844
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1124
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2036
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2852
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1440
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1280
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3052
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:304
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2788
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1616
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1632
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1756
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:296
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2496
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2100
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1512
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2960
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1708
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2456
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2980
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2080
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1660
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2248
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1444
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2296
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2720
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2996
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2804
    • 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:1112
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2588
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3008
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3056
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup politiaromana.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1244
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup malwarehunterteam.bit ns1.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:824
    • C:\Windows\SysWOW64\nslookup.exe
      nslookup gdcb.bit ns2.virmach.ru
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2416

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3064-0-0x00000000002E0000-0x00000000003E0000-memory.dmp

    Filesize

    1024KB

  • memory/3064-2-0x00000000002E0000-0x00000000003E0000-memory.dmp

    Filesize

    1024KB

  • memory/3064-4-0x00000000001D0000-0x00000000001E6000-memory.dmp

    Filesize

    88KB

  • memory/3064-1-0x0000000000400000-0x0000000000E86000-memory.dmp

    Filesize

    10.5MB

  • memory/3064-3-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/3064-6-0x0000000000400000-0x0000000000E86000-memory.dmp

    Filesize

    10.5MB

  • memory/3064-13-0x00000000002E0000-0x00000000003E0000-memory.dmp

    Filesize

    1024KB

  • memory/3064-14-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB