Analysis

  • max time kernel
    42s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220331-en
  • submitted
    13-04-2022 10:56

General

  • Target

    e776fe7340671ed955e5ffdb69939756.exe

  • Size

    352KB

  • MD5

    e776fe7340671ed955e5ffdb69939756

  • SHA1

    1760d714f1bbdda2d82f3af90c483148fb5e65b7

  • SHA256

    8f43d2c1630f4d4fe28389f350bbb4770129ee14b473e32ec7e809ba5c684771

  • SHA512

    d8e908e3fb35b0fe31a0821329c96efc5e87dcbc6421b32ddf1ae2d7ef27339a14314f16020ccd1c3bd8f9f1af65e9b29a05eeef946661651465011aff9fe3e2

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\e776fe7340671ed955e5ffdb69939756.exe
    "C:\Users\Admin\AppData\Local\Temp\e776fe7340671ed955e5ffdb69939756.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1100

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/1100-54-0x00000000008EE000-0x0000000000917000-memory.dmp
    Filesize

    164KB

  • memory/1100-55-0x00000000003D0000-0x0000000000400000-memory.dmp
    Filesize

    192KB

  • memory/1100-56-0x0000000001EB0000-0x0000000001EDE000-memory.dmp
    Filesize

    184KB

  • memory/1100-58-0x0000000000230000-0x0000000000267000-memory.dmp
    Filesize

    220KB

  • memory/1100-59-0x0000000000400000-0x0000000000462000-memory.dmp
    Filesize

    392KB

  • memory/1100-57-0x00000000008EE000-0x0000000000917000-memory.dmp
    Filesize

    164KB

  • memory/1100-60-0x0000000004904000-0x0000000004906000-memory.dmp
    Filesize

    8KB