Analysis

  • max time kernel
    26s
  • max time network
    155s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    18-07-2021 13:02

General

  • Target

    0832946463ff710ff7f783ce24756f455a843852b0b96.exe

  • Size

    169KB

  • MD5

    0d73de42cb4e482062f04c5294ec6a64

  • SHA1

    937280d4e561020ed5f8be6c7707fc4d71ffb583

  • SHA256

    0832946463ff710ff7f783ce24756f455a843852b0b96e16e5c4451d684a110e

  • SHA512

    8a633ba451aef6e60bfc53c510a7ad9025f31756a17b1b1a9b68ad2d732067ae8f6c662a960b6b74311064f2cef51324d0d97e2346cd03dd2cc614921d2ae338

Malware Config

Extracted

Family

redline

C2

onaddavyly.xyz:80

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine Payload 2 IoCs
  • Obfuscated with Agile.Net obfuscator 1 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0832946463ff710ff7f783ce24756f455a843852b0b96.exe
    "C:\Users\Admin\AppData\Local\Temp\0832946463ff710ff7f783ce24756f455a843852b0b96.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3700
    • C:\Users\Admin\AppData\Local\Temp\0832946463ff710ff7f783ce24756f455a843852b0b96.exe
      C:\Users\Admin\AppData\Local\Temp\0832946463ff710ff7f783ce24756f455a843852b0b96.exe
      2⤵
        PID:944
      • C:\Users\Admin\AppData\Local\Temp\0832946463ff710ff7f783ce24756f455a843852b0b96.exe
        C:\Users\Admin\AppData\Local\Temp\0832946463ff710ff7f783ce24756f455a843852b0b96.exe
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1512

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\0832946463ff710ff7f783ce24756f455a843852b0b96.exe.log
      MD5

      7438b57da35c10c478469635b79e33e1

      SHA1

      5ffcbdfbfd800f67d6d9d6ee46de2eb13fcbb9a5

      SHA256

      b253c066d4a6604aaa5204b09c1edde92c410b0af351f3760891f5e56c867f70

      SHA512

      5887796f8ceb1c5ae790caff0020084df49ea8d613b78656a47dc9a569c5c86a9b16ec2ebe0d6f34c5e3001026385bb1282434cc3ffc7bda99427c154c04b45a

    • memory/1512-126-0x0000000004C60000-0x0000000004C61000-memory.dmp
      Filesize

      4KB

    • memory/1512-121-0x0000000000417E02-mapping.dmp
    • memory/1512-120-0x0000000000400000-0x000000000041E000-memory.dmp
      Filesize

      120KB

    • memory/1512-125-0x0000000005270000-0x0000000005271000-memory.dmp
      Filesize

      4KB

    • memory/1512-127-0x0000000004CC0000-0x0000000004CC1000-memory.dmp
      Filesize

      4KB

    • memory/1512-128-0x0000000004D00000-0x0000000004D01000-memory.dmp
      Filesize

      4KB

    • memory/1512-129-0x0000000004F70000-0x0000000004F71000-memory.dmp
      Filesize

      4KB

    • memory/1512-130-0x0000000004C60000-0x0000000005266000-memory.dmp
      Filesize

      6.0MB

    • memory/3700-117-0x0000000004EE0000-0x0000000004EE1000-memory.dmp
      Filesize

      4KB

    • memory/3700-118-0x0000000004EB0000-0x0000000004EB1000-memory.dmp
      Filesize

      4KB

    • memory/3700-119-0x0000000004F60000-0x0000000004F61000-memory.dmp
      Filesize

      4KB

    • memory/3700-116-0x0000000004E40000-0x0000000004E48000-memory.dmp
      Filesize

      32KB

    • memory/3700-114-0x0000000000660000-0x0000000000661000-memory.dmp
      Filesize

      4KB