Analysis

  • max time kernel
    151s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    26-09-2021 15:13

General

  • Target

    d04d4d9896a08dc0ec357ca574814a1b.exe

  • Size

    116KB

  • MD5

    d04d4d9896a08dc0ec357ca574814a1b

  • SHA1

    c505429beddc51abc26c29e5ee96df5f44a8f171

  • SHA256

    dff7a52513235d80ee44e0a38c1b9078787d0482af66646b4a84c43bc539e2b3

  • SHA512

    7cc60ebe0ce9966247868fa679076cc9258bcaf2f3b036249143c6d2eac41ef6d3396503b6434173b41cc6dc393b6cf58ed8919f3d8bcc5c44a03a59c0aa4cc0

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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d04d4d9896a08dc0ec357ca574814a1b.exe
    "C:\Users\Admin\AppData\Local\Temp\d04d4d9896a08dc0ec357ca574814a1b.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:396

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/396-114-0x00000000002F0000-0x00000000002F1000-memory.dmp
    Filesize

    4KB

  • memory/396-116-0x00000000051E0000-0x00000000051E1000-memory.dmp
    Filesize

    4KB

  • memory/396-117-0x0000000004C40000-0x0000000004C41000-memory.dmp
    Filesize

    4KB

  • memory/396-118-0x0000000004D70000-0x0000000004D71000-memory.dmp
    Filesize

    4KB

  • memory/396-119-0x0000000004CA0000-0x0000000004CA1000-memory.dmp
    Filesize

    4KB

  • memory/396-120-0x0000000004BD0000-0x00000000051D6000-memory.dmp
    Filesize

    6.0MB

  • memory/396-121-0x0000000004CE0000-0x0000000004CE1000-memory.dmp
    Filesize

    4KB

  • memory/396-122-0x00000000066B0000-0x00000000066B1000-memory.dmp
    Filesize

    4KB

  • memory/396-123-0x0000000006DB0000-0x0000000006DB1000-memory.dmp
    Filesize

    4KB

  • memory/396-124-0x00000000065F0000-0x00000000065F1000-memory.dmp
    Filesize

    4KB

  • memory/396-125-0x0000000006A00000-0x0000000006A01000-memory.dmp
    Filesize

    4KB

  • memory/396-126-0x0000000006B20000-0x0000000006B21000-memory.dmp
    Filesize

    4KB

  • memory/396-127-0x00000000077E0000-0x00000000077E1000-memory.dmp
    Filesize

    4KB

  • memory/396-128-0x0000000006B00000-0x0000000006B01000-memory.dmp
    Filesize

    4KB

  • memory/396-129-0x0000000007610000-0x0000000007611000-memory.dmp
    Filesize

    4KB