General

  • Target
    tianchen.rar
  • Size 6.8MB
  • Sample260731-pptd2atand
  • SHA256 e4631c51273f2a902e4880c928617bd4ec1d2d072eae95fb9bb0a70ac42df560
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      天辰PC挂机软件/Interop.MSScriptControl.dll
    • Size 14KB
    • SHA256 39550463a2f5f2dded6a0a12857da0d635fd88d2df330a8c34f4240d7434142f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      天辰PC挂机软件/Interop.MSXML2.dll
    • Size 128KB
    • SHA256 6720da2ff6c365dc7b422108e0301d9034a92a7d18aa8c7b3d216b2e5eeac7d2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      天辰PC挂机软件/Lzma.dll
    • Size 51KB
    • SHA256 4828f355542bd2ec6f6d0a973ffcc233d8049a10b8ee5071cbcda73919e2e9bf
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      天辰PC挂机软件/MdiTabControl.dll
    • Size 90KB
    • SHA256 ffe8dc390fc0605310b5f9c6a951684188661ee441d6d3f4dae9020031f2c029
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      天辰PC挂机软件/Microsoft.mshtml.dll
    • Size 7.6MB
    • SHA256 a2cde56102c48e047d71041e60af029cf1bc3117d07675f2fae391c2e0e00352
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      天辰PC挂机软件/MySql.Data.dll
    • Size 429KB
    • SHA256 850fa62a94d6419c1d9f6e7f923eb0a62eccc34a1484566d54b416bd79032153
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      天辰PC挂机软件/Newtonsoft.Json.dll
    • Size 501KB
    • SHA256 9360a78a4c887d4a6c37185edf350ab3ea2d6bb4375ebca9cd21c5c5b4792709
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      天辰PC挂机软件/Plan/Interop.MSXML2.dll
    • Size 128KB
    • SHA256 267b4f3ee2bc1a6a971eef75ce535460ab5d0c1dfdfd1805324d497f1adba0e9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      天辰PC挂机软件/Plan/MdiTabControl.dll
    • Size 90KB
    • SHA256 ffe8dc390fc0605310b5f9c6a951684188661ee441d6d3f4dae9020031f2c029
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      天辰PC挂机软件/Plan/Update/AutoUpdatePlus.exe
    • Size 320KB
    • SHA256 f0c235c8a6dec181239e649d5090f8d3cec2f4415dd3b58a65da964f38a89c70
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      天辰PC挂机软件/Plan/plan.dll
    • Size 2.8MB
    • SHA256 b023751219828c53b7681a41ec5032a33a0393f75570ab036fbba8edd720d56a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      天辰PC挂机软件/Plan/定制专属计划软件.exe
    • Size 214KB
    • SHA256 e41ead8de74aeef4ddd9e4d9d5fe366cf0abee6722dbe08d8a7dd92f0e8a8e39
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Target
      天辰PC挂机软件/Update/AutoUpdatePlus.exe
    • Size 313KB
    • SHA256 2b7ab51c1a155f2e8a5108fef360da3906b0f1f9de8a917dfdd0f16860ef01f4
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      天辰PC挂机软件/VerifyCode/Lib/deflate.js
    • Size 55KB
    • SHA256 f1bae54fbecd9a68bcdd472858e540f2e75806a8aff3abc032d93f8b32f0e3da
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      天辰PC挂机软件/captchaocr.dll
    • Size 346KB
    • SHA256 605ff5dd6d12c8bd7ad31dfd2e7df23120d24dd679f3ddb451ceedaba54b0344
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      天辰PC挂机软件/天辰挂机软件.exe
    • Size 3.9MB
    • SHA256 bf00c66b9859c16aec0a07b623f84a22003aeab6210a55c5bc6ecc3045f66dda
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

MITRE ATT&CK Enterprise v16

Tasks

static1

upx
Score
7/10

behavioral1

discovery
Score
3/10

behavioral2

discovery
Score
3/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

Score
1/10

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

discovery
Score
3/10

behavioral16

discovery
Score
3/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

discovery
Score
3/10

behavioral20

discovery
Score
3/10

behavioral21

discovery
Score
3/10

behavioral22

discovery
Score
3/10

behavioral23

adwarediscoveryspyware
Score
3/10

behavioral24

adwarediscoveryspyware
Score
3/10

behavioral25

discovery
Score
3/10

behavioral26

discovery
Score
3/10

behavioral27

execution
Score
3/10

behavioral28

execution
Score
3/10

behavioral29

discoveryupx
Score
5/10

behavioral30

discoveryupx
Score
5/10

behavioral31

adwarediscoveryspyware
Score
7/10

behavioral32

adwarediscoveryspyware
Score
3/10