Analysis

  • max time kernel
    140s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2023 04:20

General

  • Target

    0e420883d2be62142236382baa02afdd.exe

  • Size

    2.1MB

  • MD5

    0e420883d2be62142236382baa02afdd

  • SHA1

    a290b646554445bb7a03f1354d6689aff7322c42

  • SHA256

    ec9adbc911233ae9e6b8503adfea7504a204f92ce520f6023f2967554434801e

  • SHA512

    32bbb8d82f86a77ced61912708c0c3d6d0aa2669306f2d078883fcb43123177c584758a6e5efe34a00b9c2b8e2c38047070201990d25c8d3c0c881f5dfa31bcf

  • SSDEEP

    49152:l75IAQokcJtjvEFRP0jPedDSB37l0LKlsd4Vq66KGPpt5h:95IiNtLOP0Se3pmdHKo5

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0e420883d2be62142236382baa02afdd.exe
    "C:\Users\Admin\AppData\Local\Temp\0e420883d2be62142236382baa02afdd.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1880
    • C:\Users\Admin\AppData\Local\Temp\is-29N3S.tmp\0e420883d2be62142236382baa02afdd.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-29N3S.tmp\0e420883d2be62142236382baa02afdd.tmp" /SL5="$70124,1914955,57856,C:\Users\Admin\AppData\Local\Temp\0e420883d2be62142236382baa02afdd.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2104

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-29N3S.tmp\0e420883d2be62142236382baa02afdd.tmp

    Filesize

    541KB

    MD5

    2103b4b30c51fc46c9ba0b693a639ec7

    SHA1

    323bccb14bfa1bdd7a1a919331b59006ea6f7819

    SHA256

    7509bda57ceb43bb16ab9eccfddb821959d8b8d6082f22575d62324deaf63c8b

    SHA512

    31ca7ff906c132966d05e76cbac7a26625c076b3ac5310dbb2e504eb22e09b50812dbd5bf7d6944561646a4511ec3a1fefcddc957b84a5f8ddd9d0b2b1b6442b

  • \Users\Admin\AppData\Local\Temp\is-29N3S.tmp\0e420883d2be62142236382baa02afdd.tmp

    Filesize

    697KB

    MD5

    832dab307e54aa08f4b6cdd9b9720361

    SHA1

    ebd007fb7482040ecf34339e4bf917209c1018df

    SHA256

    cc783a04ccbca4edd06564f8ec88fe5a15f1e3bb26cec7de5e090313520d98f3

    SHA512

    358d43522fd460eb1511708e4df22ea454a95e5bc3c4841931027b5fa3fb1dda05d496d8ad0a8b9279b99e6be74220fe243db8f08ef49845e9fb35c350ef4b49

  • \Users\Admin\AppData\Local\Temp\is-VQBB9.tmp\itdownload.dll

    Filesize

    200KB

    MD5

    d82a429efd885ca0f324dd92afb6b7b8

    SHA1

    86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea

    SHA256

    b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3

    SHA512

    5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df

  • memory/1880-1-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

  • memory/1880-15-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

  • memory/2104-9-0x00000000001D0000-0x00000000001D1000-memory.dmp

    Filesize

    4KB

  • memory/2104-12-0x00000000005B0000-0x00000000005EC000-memory.dmp

    Filesize

    240KB

  • memory/2104-16-0x0000000000400000-0x00000000004BE000-memory.dmp

    Filesize

    760KB

  • memory/2104-17-0x00000000005B0000-0x00000000005EC000-memory.dmp

    Filesize

    240KB

  • memory/2104-20-0x00000000005B0000-0x00000000005EC000-memory.dmp

    Filesize

    240KB

  • memory/2104-21-0x00000000001D0000-0x00000000001D1000-memory.dmp

    Filesize

    4KB

  • memory/2104-26-0x0000000000400000-0x00000000004BE000-memory.dmp

    Filesize

    760KB

  • memory/2104-27-0x00000000005B0000-0x00000000005EC000-memory.dmp

    Filesize

    240KB