Analysis

  • max time kernel
    134s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 08:56

General

  • Target

    cae3d10df3bf9c1ebdc0c462f473448340a083615be917c9dd1b851685d63745.exe

  • Size

    315KB

  • MD5

    704f6210ad15c0e1349a6364dc90f15f

  • SHA1

    74db2ad3ebebcffa9cd788a58070f686f026747a

  • SHA256

    cae3d10df3bf9c1ebdc0c462f473448340a083615be917c9dd1b851685d63745

  • SHA512

    16a9081c40beb8bd3d7bfb15b7b33569c516ce8770ad1dd1d9b1b016b2380b6a57790f34d422b63eda54a56120efbcee680efefe8c855e65fd5693dc7e26eeee

  • SSDEEP

    6144:nrVE9uEo2S1YnQmCX492DkwNP3qpYFz8nk9XlP+oICY8I+I/tTCMqdy:nrVMu6/eIo4o801P3ICZIzFTCMqdy

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
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cae3d10df3bf9c1ebdc0c462f473448340a083615be917c9dd1b851685d63745.exe
    "C:\Users\Admin\AppData\Local\Temp\cae3d10df3bf9c1ebdc0c462f473448340a083615be917c9dd1b851685d63745.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1748

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\Tsu17BDC976.dll
    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

  • \Users\Admin\AppData\Local\Temp\{A29AD65E-4E64-4A45-A8AE-06467979F4A8}\Custom.dll
    Filesize

    73KB

    MD5

    56e4e9e881524397c9f6dca5ca70b1e8

    SHA1

    8ad77bad589591171eb94a593c3814a3b742f79c

    SHA256

    2e6e83c80a887c82c890053f491e0cb24074967b5ae7af7c8c4bcae78af2a22b

    SHA512

    130c83dfc0db281bd7999edc6c295f122ab3ba00c69353daad988866680a6994365874eb29122b8473930d2ba0df58bdfb27eb8897a819f79c8b8e31e6597700

  • \Users\Admin\AppData\Local\Temp\{A29AD65E-4E64-4A45-A8AE-06467979F4A8}\_Setup.dll
    Filesize

    172KB

    MD5

    06b02126715e8c132458033cfdb5e9c6

    SHA1

    655ac2211ce593c347ed80f0d71cb31c698bf97e

    SHA256

    746d9a8dab078ad45448ad2541575253da8ebce3f299524565fb49e0fe2b5305

    SHA512

    593f039de5adb614ddb37b7711c8aa6af1e34a129e89801c22470ba0426f894f9771dacadf7d7ef364e96ff756eda7c447b55f4f6be208a2073466c5fbd0c148

  • memory/1748-55-0x0000000076381000-0x0000000076383000-memory.dmp
    Filesize

    8KB