Analysis

  • max time kernel
    54s
  • max time network
    147s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    02/06/2023, 23:45

General

  • Target

    68b13e3fe083711f824ff4d93a428cfdf99da5be53d83e41aa4c2d8093765c18.exe

  • Size

    366KB

  • MD5

    92ffea5ce8b84d5691d98f1accb68a1f

  • SHA1

    f65589e9a217e84b6154b123eade77b521307968

  • SHA256

    68b13e3fe083711f824ff4d93a428cfdf99da5be53d83e41aa4c2d8093765c18

  • SHA512

    011969e8b5982342679d18c14b08f646631e53a57963d686812484ab472a65714ab416a70c22a07abfde9b73b0ecf152b81b2cd08af1454fe53fcc5727d7ec4c

  • SSDEEP

    6144:wYLwRcNDPS57v61CFBLsf9cFipooOAOGWXZCYKeq:we0ct2Y1cFipojpCYKeq

Malware Config

Signatures

  • RedLine

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

  • RedLine payload 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\68b13e3fe083711f824ff4d93a428cfdf99da5be53d83e41aa4c2d8093765c18.exe
    "C:\Users\Admin\AppData\Local\Temp\68b13e3fe083711f824ff4d93a428cfdf99da5be53d83e41aa4c2d8093765c18.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1644

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1644-121-0x0000000004BA0000-0x0000000004BCE000-memory.dmp

    Filesize

    184KB

  • memory/1644-122-0x0000000007450000-0x000000000794E000-memory.dmp

    Filesize

    5.0MB

  • memory/1644-123-0x0000000005080000-0x00000000050AC000-memory.dmp

    Filesize

    176KB

  • memory/1644-124-0x0000000004A30000-0x0000000004A6E000-memory.dmp

    Filesize

    248KB

  • memory/1644-125-0x0000000004C00000-0x0000000004C10000-memory.dmp

    Filesize

    64KB

  • memory/1644-126-0x0000000004C00000-0x0000000004C10000-memory.dmp

    Filesize

    64KB

  • memory/1644-127-0x0000000009DD0000-0x000000000A3D6000-memory.dmp

    Filesize

    6.0MB

  • memory/1644-128-0x000000000A430000-0x000000000A442000-memory.dmp

    Filesize

    72KB

  • memory/1644-129-0x000000000A460000-0x000000000A56A000-memory.dmp

    Filesize

    1.0MB

  • memory/1644-130-0x000000000A570000-0x000000000A5AE000-memory.dmp

    Filesize

    248KB

  • memory/1644-131-0x0000000004C00000-0x0000000004C10000-memory.dmp

    Filesize

    64KB

  • memory/1644-132-0x000000000A5F0000-0x000000000A63B000-memory.dmp

    Filesize

    300KB

  • memory/1644-133-0x000000000A890000-0x000000000A8F6000-memory.dmp

    Filesize

    408KB

  • memory/1644-134-0x000000000AF70000-0x000000000B002000-memory.dmp

    Filesize

    584KB

  • memory/1644-135-0x000000000B010000-0x000000000B086000-memory.dmp

    Filesize

    472KB

  • memory/1644-136-0x000000000B090000-0x000000000B0AE000-memory.dmp

    Filesize

    120KB

  • memory/1644-137-0x000000000B1B0000-0x000000000B372000-memory.dmp

    Filesize

    1.8MB

  • memory/1644-138-0x000000000B380000-0x000000000B8AC000-memory.dmp

    Filesize

    5.2MB

  • memory/1644-139-0x0000000000400000-0x0000000002D03000-memory.dmp

    Filesize

    41.0MB

  • memory/1644-140-0x0000000004C00000-0x0000000004C10000-memory.dmp

    Filesize

    64KB

  • memory/1644-141-0x0000000004C00000-0x0000000004C10000-memory.dmp

    Filesize

    64KB

  • memory/1644-143-0x0000000000400000-0x0000000002D03000-memory.dmp

    Filesize

    41.0MB