Analysis

  • max time kernel
    51s
  • max time network
    177s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    23-02-2023 22:21

General

  • Target

    c87befb155b77369e637bff57c434eef30a09844c49e8782c0d8c95a5952e80c.exe

  • Size

    410KB

  • MD5

    c549c17f9362fb952017788d6f2d7d02

  • SHA1

    847cc3a99988b5121750d2cddd8903dcca557175

  • SHA256

    c87befb155b77369e637bff57c434eef30a09844c49e8782c0d8c95a5952e80c

  • SHA512

    abefb610807dec86733c9b07e7d459c7ab0ae914102d52ee5dcd38c4023c21a3190146ce25c1bd8132f230d61c7f0e87cd4e4ff684d0835e07ee731a24a09118

  • SSDEEP

    6144:9rLFeUluUBiSkJ5gs9QX7hIhL4Mw5fz0UskTxOyC1DeQEeRtlpjERj0RFb1:lxeOxSJO97eOMwRzpTTYH1yteFpjEE

Malware Config

Extracted

Family

redline

Botnet

Hack

C2

154.17.165.178:10377

Attributes
  • auth_value

    50233687e98ee274b44a32fcc741f9a4

Signatures

  • RedLine

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

  • RedLine payload 35 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c87befb155b77369e637bff57c434eef30a09844c49e8782c0d8c95a5952e80c.exe
    "C:\Users\Admin\AppData\Local\Temp\c87befb155b77369e637bff57c434eef30a09844c49e8782c0d8c95a5952e80c.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3944

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3944-121-0x00000000022C0000-0x0000000002323000-memory.dmp
    Filesize

    396KB

  • memory/3944-122-0x0000000002590000-0x0000000002606000-memory.dmp
    Filesize

    472KB

  • memory/3944-123-0x0000000004E80000-0x000000000537E000-memory.dmp
    Filesize

    5.0MB

  • memory/3944-124-0x0000000002610000-0x0000000002620000-memory.dmp
    Filesize

    64KB

  • memory/3944-125-0x0000000002610000-0x0000000002620000-memory.dmp
    Filesize

    64KB

  • memory/3944-126-0x0000000002780000-0x00000000027F4000-memory.dmp
    Filesize

    464KB

  • memory/3944-127-0x0000000002610000-0x0000000002620000-memory.dmp
    Filesize

    64KB

  • memory/3944-128-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-129-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-131-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-133-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-135-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-137-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-139-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-141-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-143-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-145-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-147-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-149-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-151-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-153-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-155-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-157-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-159-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-161-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-163-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-165-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-167-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-169-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-171-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-173-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-175-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-177-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-179-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-181-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-183-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-185-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-187-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-189-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-191-0x0000000002780000-0x00000000027EE000-memory.dmp
    Filesize

    440KB

  • memory/3944-2080-0x0000000007820000-0x0000000007826000-memory.dmp
    Filesize

    24KB

  • memory/3944-2081-0x00000000055D0000-0x0000000005BD6000-memory.dmp
    Filesize

    6.0MB

  • memory/3944-2082-0x0000000005C50000-0x0000000005D5A000-memory.dmp
    Filesize

    1.0MB

  • memory/3944-2083-0x0000000002610000-0x0000000002620000-memory.dmp
    Filesize

    64KB

  • memory/3944-2084-0x0000000005D90000-0x0000000005DA2000-memory.dmp
    Filesize

    72KB

  • memory/3944-2085-0x0000000005DC0000-0x0000000005DFE000-memory.dmp
    Filesize

    248KB

  • memory/3944-2086-0x0000000005E10000-0x0000000005E5B000-memory.dmp
    Filesize

    300KB

  • memory/3944-2088-0x00000000022C0000-0x0000000002323000-memory.dmp
    Filesize

    396KB

  • memory/3944-2089-0x0000000002610000-0x0000000002620000-memory.dmp
    Filesize

    64KB

  • memory/3944-2090-0x0000000002610000-0x0000000002620000-memory.dmp
    Filesize

    64KB

  • memory/3944-2091-0x0000000002610000-0x0000000002620000-memory.dmp
    Filesize

    64KB

  • memory/3944-2092-0x0000000005FB0000-0x0000000006016000-memory.dmp
    Filesize

    408KB

  • memory/3944-2093-0x00000000066A0000-0x0000000006732000-memory.dmp
    Filesize

    584KB

  • memory/3944-2094-0x0000000006740000-0x00000000067B6000-memory.dmp
    Filesize

    472KB

  • memory/3944-2095-0x00000000067C0000-0x0000000006810000-memory.dmp
    Filesize

    320KB

  • memory/3944-2096-0x0000000002610000-0x0000000002620000-memory.dmp
    Filesize

    64KB

  • memory/3944-2099-0x0000000006AE0000-0x0000000006CA2000-memory.dmp
    Filesize

    1.8MB

  • memory/3944-2100-0x0000000007830000-0x0000000007D5C000-memory.dmp
    Filesize

    5.2MB