Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-11-2024 00:02

General

  • Target

    87bc45ce7ac1843ba3a0fc42af828df1d7a8a6dc9dce1f711e9bca945eeece2d.exe

  • Size

    677KB

  • MD5

    0fe557f831089f1b4a244f74901e665b

  • SHA1

    92d4a1b9f4b74e2bc3aacf0814c31ddccd89da28

  • SHA256

    87bc45ce7ac1843ba3a0fc42af828df1d7a8a6dc9dce1f711e9bca945eeece2d

  • SHA512

    2d34b7c4f2b1c501914e4d221db27c0a350934486112481a9c0146c1d8b78cb1f5c76f1bec9ff655f14b6435500901f2cd29781a957375bb373dd8c910a710ec

  • SSDEEP

    12288:WMrTy90LbpR8dYyva3ZFRdapFjnzS8XDUYxnRA:Bykd+7fzm8TUEnRA

Malware Config

Extracted

Family

redline

Botnet

romik

C2

193.233.20.12:4132

Attributes
  • auth_value

    8fb78d2889ba0ca42678b59b884e88ff

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\87bc45ce7ac1843ba3a0fc42af828df1d7a8a6dc9dce1f711e9bca945eeece2d.exe
    "C:\Users\Admin\AppData\Local\Temp\87bc45ce7ac1843ba3a0fc42af828df1d7a8a6dc9dce1f711e9bca945eeece2d.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3868
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vQe35.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vQe35.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4840
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dor78.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dor78.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2028

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vQe35.exe

    Filesize

    532KB

    MD5

    902ad6d46dbf9f919371d0f48762fd36

    SHA1

    47a00953fdc6c48beda44dbc29a703bf5f6cf043

    SHA256

    2ac5a41a155a6181c713b92362c3346ace5693b4ff726c67a658c7cdd7cdc9b9

    SHA512

    2d6c1c84fc455b8c8a08572936a5eb67f7719f173f6f4ecf89a38c32d3733349fe077e7bd987588b639c3632e0ae4d5379f0138c52536120954ea7476a50d948

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dor78.exe

    Filesize

    338KB

    MD5

    cb2d93db92499f0d807e5de936216415

    SHA1

    6599f128b4914dfa7085a114f765f28ab2383366

    SHA256

    8b784da006ef6549b3db738ed63352e81be6cf5941330388e02b72ec188c41f6

    SHA512

    af7c64d82e6d728cbbaf73e39f3f5203a6a575e06dd8e847f937460df83aeadc1599d45e6edc1af35bef60ac899e369f96b181932e25bce850fe179a05e6ba66

  • memory/2028-15-0x0000000000B20000-0x0000000000C20000-memory.dmp

    Filesize

    1024KB

  • memory/2028-16-0x0000000000930000-0x000000000097B000-memory.dmp

    Filesize

    300KB

  • memory/2028-17-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/2028-18-0x0000000000400000-0x00000000007B1000-memory.dmp

    Filesize

    3.7MB

  • memory/2028-19-0x00000000028A0000-0x00000000028E6000-memory.dmp

    Filesize

    280KB

  • memory/2028-20-0x0000000004F40000-0x00000000054E4000-memory.dmp

    Filesize

    5.6MB

  • memory/2028-21-0x0000000004DB0000-0x0000000004DF4000-memory.dmp

    Filesize

    272KB

  • memory/2028-83-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-85-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-81-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-79-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-77-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-75-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-73-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-71-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-69-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-67-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-65-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-63-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-61-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-59-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-57-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-55-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-53-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-51-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-49-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-47-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-45-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-43-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-37-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-35-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-33-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-31-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-29-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-27-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-25-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-23-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-22-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-41-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-39-0x0000000004DB0000-0x0000000004DEE000-memory.dmp

    Filesize

    248KB

  • memory/2028-928-0x00000000054F0000-0x0000000005B08000-memory.dmp

    Filesize

    6.1MB

  • memory/2028-929-0x0000000005B10000-0x0000000005C1A000-memory.dmp

    Filesize

    1.0MB

  • memory/2028-930-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/2028-931-0x0000000005C20000-0x0000000005C5C000-memory.dmp

    Filesize

    240KB

  • memory/2028-932-0x0000000005D60000-0x0000000005DAC000-memory.dmp

    Filesize

    304KB

  • memory/2028-933-0x0000000000B20000-0x0000000000C20000-memory.dmp

    Filesize

    1024KB

  • memory/2028-934-0x0000000000930000-0x000000000097B000-memory.dmp

    Filesize

    300KB

  • memory/2028-935-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB