Analysis

  • max time kernel
    144s
  • max time network
    159s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2022 16:12

General

  • Target

    dc662ad878627cdab1feb56a063c5f4ad33a42e3097216630e1737b802f20875.exe

  • Size

    316KB

  • MD5

    01846aeacd21050178b378d0f07b561d

  • SHA1

    600ded78dc3ea7f67a646ac9a50d93a020947b14

  • SHA256

    dc662ad878627cdab1feb56a063c5f4ad33a42e3097216630e1737b802f20875

  • SHA512

    371125782826b1c2b82cff04f9f3c8a8784feba9e25467fc52545f5159f586bda6c05b1758f378c39a3b1f0f6da0bb5968eabb92a8fa7ff755e6fe59f60cea3c

  • SSDEEP

    6144:LM18x9/gnLOimV2gTLsR6+torlyQhbfsR2ozOkmd:Yex9Ti+sLtorl9O2oC5d

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dc662ad878627cdab1feb56a063c5f4ad33a42e3097216630e1737b802f20875.exe
    "C:\Users\Admin\AppData\Local\Temp\dc662ad878627cdab1feb56a063c5f4ad33a42e3097216630e1737b802f20875.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1080
    • C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
      "C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\dc662ad878627cdab1feb56a063c5f4ad33a42e3097216630e1737b802f20875.exe"
      2⤵
      • Executes dropped EXE
      • Deletes itself
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:584

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
    Filesize

    316KB

    MD5

    01846aeacd21050178b378d0f07b561d

    SHA1

    600ded78dc3ea7f67a646ac9a50d93a020947b14

    SHA256

    dc662ad878627cdab1feb56a063c5f4ad33a42e3097216630e1737b802f20875

    SHA512

    371125782826b1c2b82cff04f9f3c8a8784feba9e25467fc52545f5159f586bda6c05b1758f378c39a3b1f0f6da0bb5968eabb92a8fa7ff755e6fe59f60cea3c

  • C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
    Filesize

    316KB

    MD5

    01846aeacd21050178b378d0f07b561d

    SHA1

    600ded78dc3ea7f67a646ac9a50d93a020947b14

    SHA256

    dc662ad878627cdab1feb56a063c5f4ad33a42e3097216630e1737b802f20875

    SHA512

    371125782826b1c2b82cff04f9f3c8a8784feba9e25467fc52545f5159f586bda6c05b1758f378c39a3b1f0f6da0bb5968eabb92a8fa7ff755e6fe59f60cea3c

  • \ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
    Filesize

    316KB

    MD5

    01846aeacd21050178b378d0f07b561d

    SHA1

    600ded78dc3ea7f67a646ac9a50d93a020947b14

    SHA256

    dc662ad878627cdab1feb56a063c5f4ad33a42e3097216630e1737b802f20875

    SHA512

    371125782826b1c2b82cff04f9f3c8a8784feba9e25467fc52545f5159f586bda6c05b1758f378c39a3b1f0f6da0bb5968eabb92a8fa7ff755e6fe59f60cea3c

  • \ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
    Filesize

    316KB

    MD5

    01846aeacd21050178b378d0f07b561d

    SHA1

    600ded78dc3ea7f67a646ac9a50d93a020947b14

    SHA256

    dc662ad878627cdab1feb56a063c5f4ad33a42e3097216630e1737b802f20875

    SHA512

    371125782826b1c2b82cff04f9f3c8a8784feba9e25467fc52545f5159f586bda6c05b1758f378c39a3b1f0f6da0bb5968eabb92a8fa7ff755e6fe59f60cea3c

  • memory/584-59-0x0000000000000000-mapping.dmp
  • memory/584-62-0x0000000000400000-0x00000000004CE000-memory.dmp
    Filesize

    824KB

  • memory/584-64-0x0000000000400000-0x00000000004CE000-memory.dmp
    Filesize

    824KB

  • memory/1080-54-0x00000000758C1000-0x00000000758C3000-memory.dmp
    Filesize

    8KB

  • memory/1080-55-0x0000000000400000-0x00000000004CE000-memory.dmp
    Filesize

    824KB

  • memory/1080-56-0x0000000000400000-0x00000000004CE000-memory.dmp
    Filesize

    824KB

  • memory/1080-63-0x0000000000400000-0x00000000004CE000-memory.dmp
    Filesize

    824KB