Analysis

  • max time kernel
    144s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    22-01-2022 02:23

General

  • Target

    0776abd73dc7f6d644d266d8dac46607bc8551c7e10bf0d9567dfd508f762314.exe

  • Size

    376KB

  • MD5

    b6fc44b9026f2172854a9f69e19dc208

  • SHA1

    4b1412ae4e009a3c756980385639ded7587d248c

  • SHA256

    0776abd73dc7f6d644d266d8dac46607bc8551c7e10bf0d9567dfd508f762314

  • SHA512

    5e3628b49b92a62fe0464754a9c2c6009b047908e97655f132658b6893b08c1c5c06409757be73a7571292f17541cc506279a4d8d33699e64693e90d347aab6d

Malware Config

Extracted

Family

redline

Botnet

NONAME

C2

45.9.20.111:1355

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.

  • Checks installed software on the system 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0776abd73dc7f6d644d266d8dac46607bc8551c7e10bf0d9567dfd508f762314.exe
    "C:\Users\Admin\AppData\Local\Temp\0776abd73dc7f6d644d266d8dac46607bc8551c7e10bf0d9567dfd508f762314.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2740

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2740-115-0x0000000000470000-0x00000000005BA000-memory.dmp
    Filesize

    1.3MB

  • memory/2740-116-0x0000000000470000-0x00000000005BA000-memory.dmp
    Filesize

    1.3MB

  • memory/2740-117-0x0000000000400000-0x0000000000465000-memory.dmp
    Filesize

    404KB

  • memory/2740-118-0x0000000002380000-0x00000000023B4000-memory.dmp
    Filesize

    208KB

  • memory/2740-119-0x0000000004C70000-0x0000000004C71000-memory.dmp
    Filesize

    4KB

  • memory/2740-120-0x0000000004C80000-0x000000000517E000-memory.dmp
    Filesize

    5.0MB

  • memory/2740-121-0x0000000002630000-0x0000000002662000-memory.dmp
    Filesize

    200KB

  • memory/2740-122-0x0000000004C72000-0x0000000004C73000-memory.dmp
    Filesize

    4KB

  • memory/2740-123-0x0000000004C73000-0x0000000004C74000-memory.dmp
    Filesize

    4KB

  • memory/2740-124-0x0000000005180000-0x0000000005786000-memory.dmp
    Filesize

    6.0MB

  • memory/2740-125-0x0000000004C10000-0x0000000004C22000-memory.dmp
    Filesize

    72KB

  • memory/2740-126-0x0000000005790000-0x000000000589A000-memory.dmp
    Filesize

    1.0MB

  • memory/2740-127-0x0000000004C74000-0x0000000004C76000-memory.dmp
    Filesize

    8KB

  • memory/2740-128-0x00000000058B0000-0x00000000058EE000-memory.dmp
    Filesize

    248KB

  • memory/2740-129-0x0000000005900000-0x000000000594B000-memory.dmp
    Filesize

    300KB

  • memory/2740-130-0x0000000005F10000-0x0000000005F86000-memory.dmp
    Filesize

    472KB

  • memory/2740-131-0x0000000006000000-0x0000000006092000-memory.dmp
    Filesize

    584KB

  • memory/2740-132-0x0000000005FD0000-0x0000000005FEE000-memory.dmp
    Filesize

    120KB

  • memory/2740-133-0x0000000006210000-0x0000000006276000-memory.dmp
    Filesize

    408KB

  • memory/2740-134-0x00000000066C0000-0x0000000006882000-memory.dmp
    Filesize

    1.8MB

  • memory/2740-135-0x0000000006890000-0x0000000006DBC000-memory.dmp
    Filesize

    5.2MB