Analysis

  • max time kernel
    105s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 22:08

General

  • Target

    be7392887bee85b4f3b9b6c9ecd9c0d843fca498dde194f7f9a1c3df78ba668f.exe

  • Size

    674KB

  • MD5

    d5b2fe6eb405d667e209c85cd403113a

  • SHA1

    29416793a76fc5441afb647dfede6b4f6bfdec88

  • SHA256

    be7392887bee85b4f3b9b6c9ecd9c0d843fca498dde194f7f9a1c3df78ba668f

  • SHA512

    5762341f87ca71d76e2939378f6db8bf1592991c779457295b35904ce7ed7cfadc707604a1fe6ac4cc46397200b7eaa84dbf382197b8147a0462b49bc42dc34d

  • SSDEEP

    12288:rkMIese06snjBQ+H7Ab/rGIkQos6qcJWe8RI6srnycVP/mM:kTnjB1HQ/rGIkQJLcJiRIl7y6P/mM

Malware Config

Signatures

  • Office macro that triggers on suspicious action 1 IoCs

    Office document macro which triggers in special circumstances - often malicious.

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\be7392887bee85b4f3b9b6c9ecd9c0d843fca498dde194f7f9a1c3df78ba668f.exe
    "C:\Users\Admin\AppData\Local\Temp\be7392887bee85b4f3b9b6c9ecd9c0d843fca498dde194f7f9a1c3df78ba668f.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1292
  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1408

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\1EF7.tmp
    Filesize

    642KB

    MD5

    e473bbf85cc81b66557bc4d55cbb3830

    SHA1

    babf6f1c89d4f9db532d832f080acf8838127b9b

    SHA256

    fd8de4e3a6e030265836702aeab0ae89f60f62e432910a561536f68ed4888019

    SHA512

    96f7a5048808f5cab56d2cbab481f9984b8fecbfde60e31b7a9e641545f72a3d0775b7c57eef0f6b7bb684325dd090a95d323b2ec1d26ea8493fe068677134e7

  • memory/1408-56-0x000000002FB71000-0x000000002FB74000-memory.dmp
    Filesize

    12KB

  • memory/1408-57-0x0000000071AB1000-0x0000000071AB3000-memory.dmp
    Filesize

    8KB

  • memory/1408-58-0x000000005FFF0000-0x0000000060000000-memory.dmp
    Filesize

    64KB

  • memory/1408-59-0x0000000072A9D000-0x0000000072AA8000-memory.dmp
    Filesize

    44KB

  • memory/1408-60-0x00000000762E1000-0x00000000762E3000-memory.dmp
    Filesize

    8KB

  • memory/1408-63-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-64-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-65-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-62-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-66-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-67-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-68-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-69-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-70-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-72-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-71-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-73-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-74-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-76-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-75-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-77-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-78-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-79-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-80-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-81-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-82-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-83-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-84-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-85-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-86-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-87-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-88-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-89-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-90-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-91-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-92-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-93-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-94-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-95-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-96-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-97-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-98-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-99-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-100-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-101-0x0000000005808000-0x000000000580D000-memory.dmp
    Filesize

    20KB

  • memory/1408-102-0x0000000005808000-0x000000000580D000-memory.dmp
    Filesize

    20KB

  • memory/1408-103-0x0000000005808000-0x000000000580D000-memory.dmp
    Filesize

    20KB

  • memory/1408-104-0x0000000005808000-0x000000000580D000-memory.dmp
    Filesize

    20KB

  • memory/1408-105-0x0000000005808000-0x000000000580D000-memory.dmp
    Filesize

    20KB

  • memory/1408-106-0x0000000005808000-0x000000000580D000-memory.dmp
    Filesize

    20KB

  • memory/1408-107-0x0000000005808000-0x000000000580D000-memory.dmp
    Filesize

    20KB

  • memory/1408-108-0x0000000005808000-0x000000000580D000-memory.dmp
    Filesize

    20KB

  • memory/1408-109-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-110-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-111-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-112-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-113-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-114-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-115-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-116-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-117-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-118-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-119-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-121-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-120-0x000000000470F000-0x0000000004713000-memory.dmp
    Filesize

    16KB

  • memory/1408-135-0x0000000072A9D000-0x0000000072AA8000-memory.dmp
    Filesize

    44KB