Analysis

  • max time kernel
    150s
  • max time network
    35s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 08:53

General

  • Target

    e9d5ebfe656fc85445d9b137e20f4e999dbeb1cccb606617823c804356750aac.exe

  • Size

    318KB

  • MD5

    609dd16a55e6575dd4f297af127ec066

  • SHA1

    21f254db92f6d4d6a66c2e750684300b872d0895

  • SHA256

    e9d5ebfe656fc85445d9b137e20f4e999dbeb1cccb606617823c804356750aac

  • SHA512

    b962e94a76b43c26da1246e96b2110d20efd55aafe28e68944eba3b1acfff77bedbd0fefb3d7d7ca6a69f94c1af281bc456417d88b00eb1d815c5df35feb36e1

  • SSDEEP

    6144:Dr4O9uEo2S1YnQmCX492DkwNP3qpYFjidYD7idoZ05wOgKBAzzp+:Dr4Gu6/eIo4YWlqfhKBAzY

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\e9d5ebfe656fc85445d9b137e20f4e999dbeb1cccb606617823c804356750aac.exe
    "C:\Users\Admin\AppData\Local\Temp\e9d5ebfe656fc85445d9b137e20f4e999dbeb1cccb606617823c804356750aac.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1980

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\Tsu83155969.dll
    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

  • \Users\Admin\AppData\Local\Temp\{E43E1AED-DE5E-401D-A2F6-967C3FDD381B}\Custom.dll
    Filesize

    73KB

    MD5

    56e4e9e881524397c9f6dca5ca70b1e8

    SHA1

    8ad77bad589591171eb94a593c3814a3b742f79c

    SHA256

    2e6e83c80a887c82c890053f491e0cb24074967b5ae7af7c8c4bcae78af2a22b

    SHA512

    130c83dfc0db281bd7999edc6c295f122ab3ba00c69353daad988866680a6994365874eb29122b8473930d2ba0df58bdfb27eb8897a819f79c8b8e31e6597700

  • \Users\Admin\AppData\Local\Temp\{E43E1AED-DE5E-401D-A2F6-967C3FDD381B}\_Setup.dll
    Filesize

    178KB

    MD5

    d4e5183fe6f367503d51ab72b11f1fff

    SHA1

    4b48a8243df1fdfa542e61b170632587ec386abd

    SHA256

    3452d28b3374aebc1d9de218e9df3077cc9772c718c77a71c037a898944b2c2e

    SHA512

    bb96cda95322fc517e1bfd274835ff9d7cd1c43bab6b1143df1bc7b62b0212b82dcea50019f32f6fdc37877b07cb8c97c8497d6530672a9ee9b3858cab41e581

  • memory/1980-55-0x0000000075891000-0x0000000075893000-memory.dmp
    Filesize

    8KB