Analysis

  • max time kernel
    121s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    21-10-2021 18:39

General

  • Target

    fdb8321fe5919f80f19b679e4f918e707713cf52f734d0815e27a52f7cc19d50.exe

  • Size

    214KB

  • MD5

    89c1c59884d9a165d14f8460d986226a

  • SHA1

    47ba189fd5925b7ff162f7dab193fb52773ff77d

  • SHA256

    fdb8321fe5919f80f19b679e4f918e707713cf52f734d0815e27a52f7cc19d50

  • SHA512

    53c10412c50b43fc983843e1e3ac92d1be8b3676e3750a8860a5878eac433e109ce003ce05bdd9179b08171a7ba64689ca0d9d444d2cd230ece77794032c803e

Malware Config

Signatures

  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fdb8321fe5919f80f19b679e4f918e707713cf52f734d0815e27a52f7cc19d50.exe
    "C:\Users\Admin\AppData\Local\Temp\fdb8321fe5919f80f19b679e4f918e707713cf52f734d0815e27a52f7cc19d50.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2832

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/2832-115-0x0000000000E70000-0x0000000000E71000-memory.dmp
    Filesize

    4KB

  • memory/2832-117-0x0000000001740000-0x0000000001741000-memory.dmp
    Filesize

    4KB

  • memory/2832-118-0x00000000056F0000-0x00000000056F1000-memory.dmp
    Filesize

    4KB

  • memory/2832-119-0x0000000005D10000-0x0000000005D11000-memory.dmp
    Filesize

    4KB

  • memory/2832-120-0x00000000056B0000-0x00000000056B1000-memory.dmp
    Filesize

    4KB

  • memory/2832-121-0x0000000005810000-0x0000000005811000-memory.dmp
    Filesize

    4KB

  • memory/2832-122-0x0000000005740000-0x0000000005741000-memory.dmp
    Filesize

    4KB

  • memory/2832-123-0x0000000005790000-0x0000000005791000-memory.dmp
    Filesize

    4KB

  • memory/2832-124-0x0000000006820000-0x0000000006821000-memory.dmp
    Filesize

    4KB

  • memory/2832-125-0x0000000005AA0000-0x0000000005AA1000-memory.dmp
    Filesize

    4KB

  • memory/2832-126-0x0000000005BC0000-0x0000000005BC1000-memory.dmp
    Filesize

    4KB

  • memory/2832-127-0x0000000005B80000-0x0000000005B81000-memory.dmp
    Filesize

    4KB

  • memory/2832-128-0x0000000006630000-0x0000000006631000-memory.dmp
    Filesize

    4KB

  • memory/2832-129-0x0000000006780000-0x0000000006781000-memory.dmp
    Filesize

    4KB

  • memory/2832-130-0x00000000071F0000-0x00000000071F1000-memory.dmp
    Filesize

    4KB

  • memory/2832-131-0x00000000078F0000-0x00000000078F1000-memory.dmp
    Filesize

    4KB