Analysis

  • max time kernel
    150s
  • max time network
    65s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    26-09-2021 15:12

General

  • Target

    8da26029b1c8475f9ff8ecc59efc6d07.exe

  • Size

    116KB

  • MD5

    8da26029b1c8475f9ff8ecc59efc6d07

  • SHA1

    e6079af56715830324fbda79914e03452a43956f

  • SHA256

    bbf5d1777679718aef60a9b9cfd16ab3fce9eed87c1b4ad357310b9175b1bf90

  • SHA512

    505521da80ab39c9b7647214cf0ab0f94ade6bdb20ea4b51dcd2820e597b937a69b786a2d99464270e6de0af95ec44859f12adb0baf287e0a7d4c043527f1665

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\8da26029b1c8475f9ff8ecc59efc6d07.exe
    "C:\Users\Admin\AppData\Local\Temp\8da26029b1c8475f9ff8ecc59efc6d07.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:904

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/904-114-0x0000000000560000-0x0000000000561000-memory.dmp
    Filesize

    4KB

  • memory/904-116-0x0000000005440000-0x0000000005441000-memory.dmp
    Filesize

    4KB

  • memory/904-117-0x0000000004EB0000-0x0000000004EB1000-memory.dmp
    Filesize

    4KB

  • memory/904-118-0x0000000004FE0000-0x0000000004FE1000-memory.dmp
    Filesize

    4KB

  • memory/904-119-0x0000000004E30000-0x0000000005436000-memory.dmp
    Filesize

    6.0MB

  • memory/904-120-0x0000000004F10000-0x0000000004F11000-memory.dmp
    Filesize

    4KB

  • memory/904-121-0x0000000004F50000-0x0000000004F51000-memory.dmp
    Filesize

    4KB

  • memory/904-122-0x0000000006920000-0x0000000006921000-memory.dmp
    Filesize

    4KB

  • memory/904-123-0x0000000007020000-0x0000000007021000-memory.dmp
    Filesize

    4KB

  • memory/904-124-0x0000000006AF0000-0x0000000006AF1000-memory.dmp
    Filesize

    4KB

  • memory/904-125-0x0000000007A50000-0x0000000007A51000-memory.dmp
    Filesize

    4KB

  • memory/904-126-0x0000000006CE0000-0x0000000006CE1000-memory.dmp
    Filesize

    4KB

  • memory/904-127-0x0000000006E00000-0x0000000006E01000-memory.dmp
    Filesize

    4KB

  • memory/904-128-0x0000000006D80000-0x0000000006D81000-memory.dmp
    Filesize

    4KB