Analysis

  • max time kernel
    141s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 01:37

General

  • Target

    7e4c2237a70f78c195df57cef0ee08ddeee1d75a2e3c8a97cc0d7f03c4829e38.exe

  • Size

    570KB

  • MD5

    4a1b055750bde84fecd3e19ecd3b0076

  • SHA1

    18cd0e3279bf35c79b0cfa73196649f04a219619

  • SHA256

    7e4c2237a70f78c195df57cef0ee08ddeee1d75a2e3c8a97cc0d7f03c4829e38

  • SHA512

    366cf0f8101940e07dd25d7a35676275e7f6c09831fcebf508e77a1927fe2ffca95349d88b96e2a335230e2eea98fe11ba375a88bd6f35c0adf7c0416eaf42c5

  • SSDEEP

    12288:zMrLy90pYMhg1SDJvInR4oZQqGStRRpVC2VSiZTfsE:ky+ndtQR4oZQYfiqBZ7l

Malware Config

Extracted

Family

redline

Botnet

ronam

C2

193.233.20.17:4139

Attributes
  • auth_value

    125421d19d14dd7fd211bc7f6d4aea6c

Signatures

  • RedLine

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

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e4c2237a70f78c195df57cef0ee08ddeee1d75a2e3c8a97cc0d7f03c4829e38.exe
    "C:\Users\Admin\AppData\Local\Temp\7e4c2237a70f78c195df57cef0ee08ddeee1d75a2e3c8a97cc0d7f03c4829e38.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4992
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nNJ14Ur35.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nNJ14Ur35.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2028
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eZV83oW.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eZV83oW.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3252

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nNJ14Ur35.exe

    Filesize

    425KB

    MD5

    257c2eb49f4e29cad1b948297399292d

    SHA1

    408512332fdc15b1947e38896e48e09ce77b313b

    SHA256

    0aeb02ab692cf91044390763c93d000c6c43e13dce95a17c951abcc2aea0b51a

    SHA512

    fa6231d5f5e9b302e950db7b6cd878412e787ca4af874777493fd9059df6c5fec523b162eac90a308353f88ced2f3951d86918750c43f8f5f12dc778f0ae934b

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eZV83oW.exe

    Filesize

    277KB

    MD5

    444008956d19b2d37e0e2c25888548b0

    SHA1

    0b64e74e3c648f0a9023fe2308a3ab7b13607ad3

    SHA256

    b4eedc40338b319b5527d55f9f50d8941fb4905a464a2babf2036492aaa4d94b

    SHA512

    1a00813b1f3d64613b8d57f0e70c09980b07c3c23f86bfbbf3f677a2eac15405e150a512e542703d044f2713f98de91550c5dd2717cbec80ecbc1e59878cce74

  • memory/3252-15-0x0000000000800000-0x0000000000900000-memory.dmp

    Filesize

    1024KB

  • memory/3252-16-0x0000000000740000-0x000000000078B000-memory.dmp

    Filesize

    300KB

  • memory/3252-17-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/3252-18-0x0000000000400000-0x000000000058C000-memory.dmp

    Filesize

    1.5MB

  • memory/3252-19-0x00000000024B0000-0x00000000024F6000-memory.dmp

    Filesize

    280KB

  • memory/3252-20-0x0000000004C00000-0x00000000051A4000-memory.dmp

    Filesize

    5.6MB

  • memory/3252-21-0x00000000051B0000-0x00000000051F4000-memory.dmp

    Filesize

    272KB

  • memory/3252-85-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-83-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-82-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-79-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-77-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-75-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-73-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-71-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-69-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-67-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-65-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-61-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-59-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-57-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-55-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-53-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-51-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-49-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-47-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-45-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-43-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-41-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-39-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-37-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-35-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-33-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-31-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-29-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-27-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-63-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-25-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-23-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-22-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/3252-928-0x00000000051F0000-0x0000000005808000-memory.dmp

    Filesize

    6.1MB

  • memory/3252-929-0x0000000005860000-0x000000000596A000-memory.dmp

    Filesize

    1.0MB

  • memory/3252-930-0x00000000059A0000-0x00000000059B2000-memory.dmp

    Filesize

    72KB

  • memory/3252-931-0x00000000059C0000-0x00000000059FC000-memory.dmp

    Filesize

    240KB

  • memory/3252-932-0x0000000005B10000-0x0000000005B5C000-memory.dmp

    Filesize

    304KB

  • memory/3252-933-0x0000000000800000-0x0000000000900000-memory.dmp

    Filesize

    1024KB

  • memory/3252-934-0x0000000000740000-0x000000000078B000-memory.dmp

    Filesize

    300KB

  • memory/3252-935-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB