General

  • Target
    home.selection.tar
  • Size 2.3MB
  • Sample240616-c4lxaawdpg
  • SHA256 331a562953f7da86fb6fc344a1c27c49051105177f8ff8661058d801d8f12802
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      1.exe
    • Size 48KB
    • SHA256 1f2e39728d627019c482b270eabb614d39100ed910797c6884fc405ae6514412
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    • Sets DLL path for service in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Creates a Windows Service

    • Drops file in System32 directory

    • Target
      360setr.exe
    • Size 48KB
    • SHA256 acee72d648216217f6208a6d648767f06252a72aa3a8f4bf88de049eecb27c23
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    • Sets DLL path for service in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Creates a Windows Service

    • Drops file in System32 directory

    • Target
      8989.exe
    • Size 48KB
    • SHA256 f59d23fcb44d07bd1cfc3852bc17b60cc4c35a21a66125953d6f5f697131a521
    • MD5 SHA1 SHA512 SSDEEP
    • RunningRat

      RunningRat is a remote access trojan first seen in 2018.

    • Sets DLL path for service in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Creates a Windows Service

    • Drops file in System32 directory

    • Target
      988.exe
    • Size 2.1MB
    • SHA256 54334afc530f334754ec13761319c8ef536fc644fcd33e5c405ba4aedb8fd90b
    • MD5 SHA1 SHA512 SSDEEP
    Score
    7/10
    • Executes dropped EXE

    • Drops file in System32 directory

    • Target
      999999.exe
    • Size 48KB
    • SHA256 b6e1c130d2b9f81e9457197727bb12e29093f29bf80408c2351bbad8cf821d4f
    • MD5 SHA1 SHA512 SSDEEP
    • RunningRat

      RunningRat is a remote access trojan first seen in 2018.

    • Sets DLL path for service in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Creates a Windows Service

    • Drops file in System32 directory

    • Target
      server.exe
    • Size 48KB
    • SHA256 0498fe1b3c0866a85b0b9c653800877da139973d6b60646f99f00e014bbb71e7
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    • Sets DLL path for service in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Creates a Windows Service

    • Drops file in System32 directory

    • Target
      ·À½Ù³Ö1.0.exe
    • Size 48KB
    • SHA256 1f2e39728d627019c482b270eabb614d39100ed910797c6884fc405ae6514412
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    • Sets DLL path for service in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Creates a Windows Service

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks

static1

runningrat
Score
10/10

behavioral1

persistence
Score
8/10

behavioral2

persistence
Score
8/10

behavioral3

persistence
Score
8/10

behavioral4

persistence
Score
8/10

behavioral5

persistence
Score
8/10

behavioral6

persistence
Score
8/10

behavioral7

persistence
Score
8/10

behavioral8

persistence
Score
8/10

behavioral9

runningratpersistencerat
Score
10/10

behavioral10

runningratpersistencerat
Score
10/10

behavioral11

runningratpersistencerat
Score
10/10

behavioral12

runningratpersistencerat
Score
10/10

behavioral13

Score
7/10

behavioral14

Score
3/10

behavioral15

Score
3/10

behavioral16

Score
3/10

behavioral17

runningratpersistencerat
Score
10/10

behavioral18

runningratpersistencerat
Score
10/10

behavioral19

runningratpersistencerat
Score
10/10

behavioral20

runningratpersistencerat
Score
10/10

behavioral21

persistence
Score
8/10

behavioral22

persistence
Score
8/10

behavioral23

persistence
Score
8/10

behavioral24

persistence
Score
8/10

behavioral25

persistence
Score
8/10

behavioral26

persistence
Score
8/10

behavioral27

persistence
Score
8/10

behavioral28

persistence
Score
8/10