Analysis

  • max time kernel
    128s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 07:33

General

  • Target

    c9d950f28fde89064709e0ebdf5a1f1719869d9d4abf45bda046805f510022cb.exe

  • Size

    314KB

  • MD5

    ce2d028937c1221089424f703588fa5e

  • SHA1

    89e49c7f291ffcda59ca1c82f3d877d83e6b6718

  • SHA256

    c9d950f28fde89064709e0ebdf5a1f1719869d9d4abf45bda046805f510022cb

  • SHA512

    c47471d84d335bcf6dc527781adc849ae6d51823a6ae53b27e7db1bdfe5f5a57df08baa5cc7d26cf030f50b73d93ea001c34f23341d543569d0cdc7e1891db78

  • SSDEEP

    6144:4rAbUzkuvcBYC47l2xn88NEymFTYO67qzVxzRRwR:4r1kuveY35YO67Wxz7wR

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c9d950f28fde89064709e0ebdf5a1f1719869d9d4abf45bda046805f510022cb.exe
    "C:\Users\Admin\AppData\Local\Temp\c9d950f28fde89064709e0ebdf5a1f1719869d9d4abf45bda046805f510022cb.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    PID:832

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\TsuB110D2D0.dll
    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

  • \Users\Admin\AppData\Local\Temp\{2004EDA4-28A8-4E41-ACAA-608AFBE7CF52}\Custom.dll
    Filesize

    91KB

    MD5

    71ffb31fe40a3f10913982ee89fa764c

    SHA1

    c17fa19479a7559f666a30d2932a2b9d540bd0ee

    SHA256

    b0e3f473796f639cab1354971740405bc39a096839ac53b4dfaae2c4acb71599

    SHA512

    6913a278fa38b9cef7b317ed7eab7773447dbc786d60531455c5cb28d82c677b472f2c50b3b9e1a8a71290757f064c828721633fb5f7bef47897dc740b1567ab

  • \Users\Admin\AppData\Local\Temp\{2004EDA4-28A8-4E41-ACAA-608AFBE7CF52}\_Setup.dll
    Filesize

    170KB

    MD5

    449e327ad7b62d3a446b1d5c97c76dea

    SHA1

    834bfc7bef4a08ddf4dfaf0e1a1f424b66456903

    SHA256

    2d0f7824d781e1372ea5a931dc5aba9a76164adfbf95d0a50a785403bc0a2e2f

    SHA512

    f99fbd4d5e2084a91fc21a2467a447350b14a61940c30482f67c28877863693c41f9e928a39752e7fecffc8bfba609b887ddaa5bbd70e1fec18483bf1e85e986

  • memory/832-55-0x0000000075291000-0x0000000075293000-memory.dmp
    Filesize

    8KB