General

  • Target
    jaffacakes118_7z910.exe
  • Size 1.0MB
  • Sample260910-erblwsxbqc
  • SHA256 1d1e598dea10c73caef103c47f92b9763c9f279e56fc1dce6301277516549af8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Targets

    • Target
      jaffacakes118_7z910.exe
    • Size 1.0MB
    • SHA256 1d1e598dea10c73caef103c47f92b9763c9f279e56fc1dce6301277516549af8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • 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/InstallOptions.dll
    • Size 14KB
    • SHA256 c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      7-zip.chm
    • Size 87KB
    • SHA256 01c7e94c9daaecae554832103226dd0abe334928cdb1ced6b6812cc5868f2ae3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      7-zip.dll
    • Size 53KB
    • SHA256 36f5bf1ac56760bc549db8a74eee97ac00707ff094b0eb8b30b5a524c9e2b03c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      7z.dll
    • Size 838KB
    • SHA256 04e328c1981c61361669332b371485b04d65424f67741b317a366909c0bb6080
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      7z.exe
    • Size 158KB
    • SHA256 35c2a869b20dfbe28e8a7dde3150bb29e23e754edc0d0ee4e4997d8c784ffe80
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      7z.sfx
    • Size 158KB
    • SHA256 24b0e087e3b176f4e67bc275a1d0b55d3ee8b75128a94647c5c781062e246de3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      7zCon.sfx
    • Size 147KB
    • SHA256 b378704d3623c7519aeafe8c20176775c4c76510d95fd0652fdf6972291a2544
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      7zFM.exe
    • Size 408KB
    • SHA256 d83f7dd1eb30c211aa0f73a639922e3260714fd8ccf3ebdab58e77f31a2cc0db
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      7zG.exe
    • Size 221KB
    • SHA256 9f37e922c4c0cc6a1e0e7002afe10ea677988aff54392dbf7daa09885a42c04d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Uninstall.exe
    • Size 57KB
    • SHA256 edd11897d08d3de75fb1df9dd3971e7719733903c0af30f49ea2c2063115b7c3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Target
      $PLUGINSDIR/InstallOptions.dll
    • Size 14KB
    • SHA256 c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

installer
Score
3/10

behavioral1

discovery
Score
7/10

behavioral2

discovery
Score
7/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

discovery
Score
3/10

behavioral10

discovery
Score
3/10

behavioral11

discovery
Score
3/10

behavioral12

discovery
Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
Score
3/10

behavioral15

discovery
Score
3/10

behavioral16

discovery
Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

discovery
Score
3/10

behavioral20

discovery
Score
3/10

behavioral21

discoveryinstaller
Score
7/10

behavioral22

discoveryinstaller
Score
7/10

behavioral23

discovery
Score
3/10

behavioral24

discovery
Score
3/10