Analysis

  • max time kernel
    5s
  • max time network
    13s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    22-04-2021 06:13

General

  • Target

    8b95e282a3fefcee4d094d127f67c9e4.exe

  • Size

    401KB

  • MD5

    8b95e282a3fefcee4d094d127f67c9e4

  • SHA1

    916dcb8bded24f04f3c9dad9d5371495a2b8e6a9

  • SHA256

    87fce4a9bf5b5a94b0a722c3061fd931a2fadd301880801b64a1e78d79bb67c5

  • SHA512

    8e265c4861f9d10dbbb1cdbaa93d8e698371908835f3ba2554eb8d1b03b9f5955f1ca09219cc99efeccf708c20f605ffb5154c10e3a686a7c538d2e0699bf487

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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8b95e282a3fefcee4d094d127f67c9e4.exe
    "C:\Users\Admin\AppData\Local\Temp\8b95e282a3fefcee4d094d127f67c9e4.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1684
    • C:\ProgramData\{7C068637-88A8-4D31-BDD6-3DD62F336A77}\11299.exe
      "C:\ProgramData\{7C068637-88A8-4D31-BDD6-3DD62F336A77}\11299.exe"
      2⤵
      • Executes dropped EXE
      • Deletes itself
      • Suspicious use of AdjustPrivilegeToken
      PID:2024

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\ProgramData\{7C068637-88A8-4D31-BDD6-3DD62F336A77}\11299.exe

    MD5

    8b95e282a3fefcee4d094d127f67c9e4

    SHA1

    916dcb8bded24f04f3c9dad9d5371495a2b8e6a9

    SHA256

    87fce4a9bf5b5a94b0a722c3061fd931a2fadd301880801b64a1e78d79bb67c5

    SHA512

    8e265c4861f9d10dbbb1cdbaa93d8e698371908835f3ba2554eb8d1b03b9f5955f1ca09219cc99efeccf708c20f605ffb5154c10e3a686a7c538d2e0699bf487

  • C:\Users\Admin\AppData\Local\Temp\B91F1F35505F49E79F553176

    MD5

    4e5ba64c936f250a1275ac219802699a

    SHA1

    b4571ebc77d197b44be0fe77c66ec3722e1555a0

    SHA256

    8f5fb551d16ca3c7e470ff784fc6af53ad4afce022063428008ae6049207a8db

    SHA512

    55021dd49691d1f797268a039ce49ff69c3fee146f2b31cbf1b4e3edfcb9701b074417c09d4ba65f8daa028eed6a60fa80f3d63a62be73d58f0ea3509ff32b40

  • \ProgramData\{7C068637-88A8-4D31-BDD6-3DD62F336A77}\11299.exe

    MD5

    8b95e282a3fefcee4d094d127f67c9e4

    SHA1

    916dcb8bded24f04f3c9dad9d5371495a2b8e6a9

    SHA256

    87fce4a9bf5b5a94b0a722c3061fd931a2fadd301880801b64a1e78d79bb67c5

    SHA512

    8e265c4861f9d10dbbb1cdbaa93d8e698371908835f3ba2554eb8d1b03b9f5955f1ca09219cc99efeccf708c20f605ffb5154c10e3a686a7c538d2e0699bf487

  • \ProgramData\{7C068637-88A8-4D31-BDD6-3DD62F336A77}\11299.exe

    MD5

    8b95e282a3fefcee4d094d127f67c9e4

    SHA1

    916dcb8bded24f04f3c9dad9d5371495a2b8e6a9

    SHA256

    87fce4a9bf5b5a94b0a722c3061fd931a2fadd301880801b64a1e78d79bb67c5

    SHA512

    8e265c4861f9d10dbbb1cdbaa93d8e698371908835f3ba2554eb8d1b03b9f5955f1ca09219cc99efeccf708c20f605ffb5154c10e3a686a7c538d2e0699bf487

  • memory/1684-60-0x0000000000270000-0x00000000002BD000-memory.dmp

    Filesize

    308KB

  • memory/1684-61-0x0000000000400000-0x0000000000491000-memory.dmp

    Filesize

    580KB

  • memory/1684-62-0x0000000075B31000-0x0000000075B33000-memory.dmp

    Filesize

    8KB

  • memory/2024-65-0x0000000000000000-mapping.dmp

  • memory/2024-70-0x0000000000400000-0x0000000000491000-memory.dmp

    Filesize

    580KB