General

  • Target
    SumornV2 Setup 1.0.2.exe
  • Size 139.3MB
  • Sample260809-c1ph1aydqa
  • SHA256 ae62afa1cdbadf10b913e20c3e3886ef8883337d9ba895dade72e5fff6e8587f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Targets

    • Target
      SumornV2 Setup 1.0.2.exe
    • Size 139.3MB
    • SHA256 ae62afa1cdbadf10b913e20c3e3886ef8883337d9ba895dade72e5fff6e8587f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

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

    • Target
      $PLUGINSDIR/SpiderBanner.dll
    • Size 9KB
    • SHA256 996a259e53ca18b89ec36d038c40148957c978c0fd600a268497d4c92f882a93
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/StdUtils.dll
    • Size 100KB
    • SHA256 b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/WinShell.dll
    • Size 3KB
    • SHA256 9be85b986ea66a6997dde658abe82b3147ed2a1a3dcb784bb5176f41d22815a6
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/app.asar
    • Size 3KB
    • SHA256 111bd261049b4fe7b4707161aedc1f32257ffef06aca3ac32fd13d06791a3e5f
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/elevate.exe
    • Size 105KB
    • SHA256 9b1fbf0c11c520ae714af8aa9af12cfd48503eedecd7398d8992ee94d1b4dc37
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/java/08dd5626dd74.jar
    • Size 25.4MB
    • SHA256 e2aac17c2325d46e38bd553aa3248ecbb08ae65f7484c33bb1ca76df137dd5f2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-console-l1-1-0.dll
    • Size 21KB
    • SHA256 88ace577a9c51061cb7d1a36babbbefa48212fadc838ffde98fdfff60de18386
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-console-l1-2-0.dll
    • Size 21KB
    • SHA256 c062477ad3bfdc57b0cc402179637a214dab5045c8d644592c7decca7d18aa50
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-datetime-l1-1-0.dll
    • Size 21KB
    • SHA256 1bd81dfd19204b44662510d9054852fb77c9f25c1088d647881c9b976cc16818
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-debug-l1-1-0.dll
    • Size 21KB
    • SHA256 591358eb4d1531e9563ee0813e4301c552ce364c912ce684d16576eabf195dc3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-errorhandling-l1-1-0.dll
    • Size 21KB
    • SHA256 d56ce7b1cd76108ad6c137326ec694a14c99d48c3d7b0ace8c3ff4d9bcee3ce8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-fibers-l1-1-0.dll
    • Size 21KB
    • SHA256 91d249d7bc0e38ef6bcb17158b1fdc6dd8888dc086615c9b8b750b87e52a5fb3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-fibers-l1-1-1.dll
    • Size 21KB
    • SHA256 fc9d86cec621383eab636ebc87ddd3f5c19a3cb2a33d97be112c051d0b275429
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-file-l1-1-0.dll
    • Size 25KB
    • SHA256 1ca895aba4e7435563a6b43e85eba67a0f8c74aa6a6a94d0fc48fa35535e2585
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-file-l1-2-0.dll
    • Size 21KB
    • SHA256 4cadbc0c39da7c6722206fdcebd670abe5b8d261e7b041dd94f9397a89d1990d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-file-l2-1-0.dll
    • Size 21KB
    • SHA256 93c624b366ba16c643fc8933070a26f03b073ad0cf7f80173266d67536c61989
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-handle-l1-1-0.dll
    • Size 21KB
    • SHA256 39095f59c41d76ec81bb2723d646fde4c148e7cc3402f4980d2ade95cb9c84f9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-heap-l1-1-0.dll
    • Size 21KB
    • SHA256 8f105771b236dbcb859de271f0a6822ce1cb79c36988dd42c9e3f6f55c5f7eb9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-interlocked-l1-1-0.dll
    • Size 21KB
    • SHA256 53b25e753ca785bf8b695d89dde5818a318890211dc992a89146f16658f0b606
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-kernel32-legacy-l1-1-1.dll
    • Size 21KB
    • SHA256 a9b13a1cd1b8c19b0c6b4afcd5bb0dd29c0e2288231ac9e6db8510094ce68ba6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-libraryloader-l1-1-0.dll
    • Size 21KB
    • SHA256 7f39ba298b41e4963047341288cab36b6a241835ee11ba4ad70f44dacd40906c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-localization-l1-2-0.dll
    • Size 21KB
    • SHA256 6ee44dd0d8510dc024c9f7c79b1b9fa88c987b26b6beb6653ddd11751c34e5dc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-memory-l1-1-0.dll
    • Size 21KB
    • SHA256 0512a35316ec9180437f86696a84c5c06a7e4e82e050055a656e5bf9fca206f9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-namedpipe-l1-1-0.dll
    • Size 21KB
    • SHA256 c05f1fffe3b5a2738ea54ce9485cca026fb9635f982626fba1e1dcc531897273
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-processenvironment-l1-1-0.dll
    • Size 21KB
    • SHA256 c4eca98c3c67b6395d5b005b00ac1eb0318b86b23aa71035a44c2b1602befba9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-processthreads-l1-1-0.dll
    • Size 21KB
    • SHA256 5ccb89e93d67bc3288d4e84649c5346e66e15e3d7cd65d989daf3f4cb584be9a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/java/jre/bin/api-ms-win-core-processthreads-l1-1-1.dll
    • Size 21KB
    • SHA256 4ad565a8ba3ef0ea8ab87221ad11f83ee0bc844ce236607958406663b407333e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $PLUGINSDIR/nsExec.dll
    • Size 6KB
    • SHA256 5d9ceb1ce5f35aea5f9e5a0c0edeeec04dfefe0c77890c80c70e98209b58b962
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsis7z.dll
    • Size 424KB
    • SHA256 b393f05e8ff919ef071181050e1873c9a776e1a0ae8329aefff7007d0cadf592
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $R0/Uninstall SumornV2.exe
    • Size 135KB
    • SHA256 79f50f2ef67d1d063764868abdacc368d39dc99ccaa272934b6f4cf72a5393af
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

discovery
Score
7/10

behavioral2

discovery
Score
3/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

execution
Score
3/10

behavioral7

discovery
Score
3/10

behavioral8

Score
1/10

behavioral9

Score
1/10

behavioral10

Score
1/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

Score
1/10

behavioral24

Score
1/10

behavioral25

Score
1/10

behavioral26

Score
1/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

discovery
Score
3/10

behavioral31

discovery
Score
3/10

behavioral32

discovery
Score
7/10