Analysis

  • max time kernel
    30s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    08-06-2023 11:28

General

  • Target

    0x0007000000012755-116.exe

  • Size

    172KB

  • MD5

    9ebca7b359dcb63d0628c779f49843d6

  • SHA1

    a98da86458ea6d835a324df88217b76952636f5d

  • SHA256

    5eed0428ec7b000dbbb466de26cd7f057ad6380dcc6e8676eef9cde70b119112

  • SHA512

    d178a58a4b8aa01d9553e0137b1485500f3793e73698077359b630be3085171538ee85bbdff8562aabe3d929700209b415f4fdd9debcc6b1e2aa8ed080875c11

  • SSDEEP

    3072:Ea/jxl3pym/cbcryE2vs0xNQm2f9JiIE/ww8e8h1:EaNcwuqbdniIE/ww

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.129:19068

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Signatures

  • RedLine

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

  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0x0007000000012755-116.exe
    "C:\Users\Admin\AppData\Local\Temp\0x0007000000012755-116.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2028

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2028-54-0x0000000000270000-0x00000000002A0000-memory.dmp
    Filesize

    192KB

  • memory/2028-55-0x00000000002A0000-0x00000000002A6000-memory.dmp
    Filesize

    24KB

  • memory/2028-56-0x0000000004520000-0x0000000004560000-memory.dmp
    Filesize

    256KB