Analysis

  • max time kernel
    135s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    14-11-2024 19:51

General

  • Target

    1556eb37de3c90428a1d9a64f1378fc8ac3842ed4a253d926faf680a65b6278c.exe

  • Size

    415KB

  • MD5

    51292d57f3c2b66cec9aa230668ac80f

  • SHA1

    eeabaed9c715eccba7fa1af9fe16b201d4c0cb7e

  • SHA256

    1556eb37de3c90428a1d9a64f1378fc8ac3842ed4a253d926faf680a65b6278c

  • SHA512

    631049911ac2e3321cdd4b02b90c07fa62a900e12ee27e086b12940c696c4bb37dcf63763d9be7db0953ea304d829f6868e81c23b12e9799c5b047d8bd21ac18

  • SSDEEP

    6144:MWa1OEXyUoC1RkhRAdv7weEZ3FpTo3Gt3q7Z+r8vkDHz9APLcLYo6aMzyFs30T:MWt/UoMiVB3FpgGVqcr8voO8

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Signatures

  • RedLine

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

  • RedLine payload 3 IoCs
  • Redline family
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\1556eb37de3c90428a1d9a64f1378fc8ac3842ed4a253d926faf680a65b6278c.exe
    "C:\Users\Admin\AppData\Local\Temp\1556eb37de3c90428a1d9a64f1378fc8ac3842ed4a253d926faf680a65b6278c.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1928
    • C:\Windows\Temp\1.exe
      "C:\Windows\Temp\1.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:9144

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Windows\Temp\1.exe

    Filesize

    168KB

    MD5

    1073b2e7f778788852d3f7bb79929882

    SHA1

    7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4

    SHA256

    c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb

    SHA512

    90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0

  • memory/1928-1-0x0000000000940000-0x0000000000A40000-memory.dmp

    Filesize

    1024KB

  • memory/1928-2-0x0000000000670000-0x00000000006CB000-memory.dmp

    Filesize

    364KB

  • memory/1928-3-0x0000000000400000-0x000000000045E000-memory.dmp

    Filesize

    376KB

  • memory/1928-4-0x0000000000400000-0x00000000004D6000-memory.dmp

    Filesize

    856KB

  • memory/1928-5-0x0000000002370000-0x00000000023D6000-memory.dmp

    Filesize

    408KB

  • memory/1928-6-0x0000000004970000-0x00000000049D6000-memory.dmp

    Filesize

    408KB

  • memory/1928-7-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-8-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-10-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-14-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-20-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-22-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-24-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-28-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-30-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-34-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-36-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-38-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-42-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-44-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-48-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-54-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-56-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-60-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-64-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-68-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-70-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-66-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-62-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-58-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-52-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-50-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-46-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-40-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-32-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-26-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-18-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-16-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-13-0x0000000004970000-0x00000000049CF000-memory.dmp

    Filesize

    380KB

  • memory/1928-2087-0x0000000000940000-0x0000000000A40000-memory.dmp

    Filesize

    1024KB

  • memory/1928-2088-0x00000000051F0000-0x0000000005222000-memory.dmp

    Filesize

    200KB

  • memory/1928-2096-0x0000000000670000-0x00000000006CB000-memory.dmp

    Filesize

    364KB

  • memory/1928-2101-0x0000000000400000-0x00000000004D6000-memory.dmp

    Filesize

    856KB

  • memory/1928-2100-0x0000000000400000-0x000000000045E000-memory.dmp

    Filesize

    376KB

  • memory/9144-2097-0x00000000740DE000-0x00000000740DF000-memory.dmp

    Filesize

    4KB

  • memory/9144-2098-0x0000000001240000-0x0000000001270000-memory.dmp

    Filesize

    192KB

  • memory/9144-2102-0x00000000003C0000-0x00000000003C6000-memory.dmp

    Filesize

    24KB

  • memory/9144-2103-0x00000000740D0000-0x00000000747BE000-memory.dmp

    Filesize

    6.9MB

  • memory/9144-2104-0x00000000740DE000-0x00000000740DF000-memory.dmp

    Filesize

    4KB

  • memory/9144-2105-0x00000000740D0000-0x00000000747BE000-memory.dmp

    Filesize

    6.9MB