Analysis

  • max time kernel
    38s
  • max time network
    43s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03/12/2022, 00:21

General

  • Target

    740f9c67936b32c0e76f7f59d89d6e112269d1dff8266818228332b924b38a42.exe

  • Size

    97KB

  • MD5

    70a552aa2614c4e55cec022a026ea559

  • SHA1

    13b8f757c048ffd3ffbf0f918d23919eb83aa83f

  • SHA256

    740f9c67936b32c0e76f7f59d89d6e112269d1dff8266818228332b924b38a42

  • SHA512

    84fa288fc12f84e17c1db5985b9495123885948a35493500dd2bd7beb94e26b765c0f0a487af75ccfb20c90450bd5b3e03d1c1722f0cd3aeb5a96252cfa573c5

  • SSDEEP

    1536:9zZZpp48Zd0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2Z:lZSlI/HUOjSiToj7CEqfqg2Z

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Loads dropped DLL 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\740f9c67936b32c0e76f7f59d89d6e112269d1dff8266818228332b924b38a42.exe
    "C:\Users\Admin\AppData\Local\Temp\740f9c67936b32c0e76f7f59d89d6e112269d1dff8266818228332b924b38a42.exe"
    1⤵
    • Loads dropped DLL
    PID:1504

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\~TM4D85.tmp

    Filesize

    1.2MB

    MD5

    d124f55b9393c976963407dff51ffa79

    SHA1

    2c7bbedd79791bfb866898c85b504186db610b5d

    SHA256

    ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

    SHA512

    278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

  • \Users\Admin\AppData\Local\Temp\~TM4E12.tmp

    Filesize

    1.1MB

    MD5

    9b98d47916ead4f69ef51b56b0c2323c

    SHA1

    290a80b4ded0efc0fd00816f373fcea81a521330

    SHA256

    96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

    SHA512

    68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

  • memory/1504-54-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB

  • memory/1504-55-0x00000000768A1000-0x00000000768A3000-memory.dmp

    Filesize

    8KB

  • memory/1504-59-0x00000000002B0000-0x00000000002E5000-memory.dmp

    Filesize

    212KB

  • memory/1504-58-0x0000000000400000-0x0000000000435000-memory.dmp

    Filesize

    212KB

  • memory/1504-60-0x0000000077AA0000-0x0000000077C20000-memory.dmp

    Filesize

    1.5MB