Resubmissions

17-09-2022 17:15

220917-vshplaeafr 10

17-06-2022 18:07

220617-wqnnhafde2 7

30-04-2022 21:22

220430-z7v1paagb2 7

Analysis

  • max time kernel
    108s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    17-06-2022 18:07

General

  • Target

    077225467638a420cf29fb9b3f0241416dcb9ed5d4ba32fdcf2bf28f095740bb.dll

  • Size

    1.7MB

  • MD5

    6415da5eeb7102dfb6147bcd3aa79eb3

  • SHA1

    d231903de12e11e94f3b52c5b71fe8a6ecf30458

  • SHA256

    077225467638a420cf29fb9b3f0241416dcb9ed5d4ba32fdcf2bf28f095740bb

  • SHA512

    9a343ef8cf2e7d89cfd735a5be278c8b1d4dafa341aa14db85e4637d1be5a991555c51d63142c5ecc67f091f843b49843cf4eebe3c372c2323ee0caf4d8223a5

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\077225467638a420cf29fb9b3f0241416dcb9ed5d4ba32fdcf2bf28f095740bb.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1356
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\077225467638a420cf29fb9b3f0241416dcb9ed5d4ba32fdcf2bf28f095740bb.dll,#1
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      PID:2924

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/2924-130-0x0000000000000000-mapping.dmp