General

  • Target
    dfsetup119.exe
  • Size 4.0MB
  • Sample260913-amvrraycme
  • SHA256 a1e3b059be682b13311bfe4289e69d5774fd11ba483347f640df0600740d44e5
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      dfsetup119.exe
    • Size 4.0MB
    • SHA256 a1e3b059be682b13311bfe4289e69d5774fd11ba483347f640df0600740d44e5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Loads dropped DLL

    • Target
      $PLUGINSDIR/InstallOptions.dll
    • Size 14KB
    • SHA256 c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/LangDLL.dll
    • Size 5KB
    • SHA256 60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 11KB
    • SHA256 dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/inetc.dll
    • Size 20KB
    • SHA256 e727c8bba6686c4814602f2bc089af4b4cf3498d1dbe1a08d8c4732da5ba046b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $TEMP/ytb.exe
    • Size 2.2MB
    • SHA256 7ab505da56855344404834de64efa3c3bf396cb051f09f849c5ec24c1dacb0a5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Target
      content/ytoolbar/dialog.js
    • Size 3KB
    • SHA256 4e5aef8de1e1d533ce010ce31c462f9f443b8450fda53ccc8340715af116eb55
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      content/ytoolbar/feedFunctions.js
    • Size 38KB
    • SHA256 f5a52444a68219d125b063ac021244f15bfa2f359bdb82bb37fc0eb444857e74
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      content/ytoolbar/fileio.js
    • Size 5KB
    • SHA256 b967f565195487e3ce6976fbeedf92cbbd9f212bc5bfefad7fc52112dd567915
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      content/ytoolbar/globals.js
    • Size 2KB
    • SHA256 f63a635481cd77445d7052703cf556916569b3d846fbce3651dcf5482cbd55a2
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      content/ytoolbar/history.js
    • Size 5KB
    • SHA256 54b6122ab0144c35370e42c84ac44590583b94ef20ccb73add66d53bc8c54075
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      content/ytoolbar/i18n.js
    • Size 605B
    • SHA256 6a34b9965e82b6b3808498336d5e208622fdc1af6628825579d51b7dc0377cd0
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      content/ytoolbar/installerVariables.js
    • Size 357B
    • SHA256 030eb8eb073f0a1e81e24e53925c760c5ebb3c41f24eeb2c0237ee85875c6bf1
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      content/ytoolbar/network.js
    • Size 2KB
    • SHA256 94b709bfb3edd15281fbd34398357710dc6864bb08fc36223675223251531236
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      content/ytoolbar/options.js
    • Size 6KB
    • SHA256 384b41fc1aaf4854ebc5252d2b171c87031c19504705d2a7d58b09511be9d2e9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      content/ytoolbar/setHomepage.js
    • Size 7KB
    • SHA256 566032ea3b7a7f94ef750df96027ef62a974d27fe25749f87240d2375e791086
    • 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

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

discovery
Score
3/10

behavioral10

discovery
Score
3/10

behavioral11

discoveryspywarestealer
Score
7/10

behavioral12

discoveryspywarestealer
Score
7/10

behavioral13

execution
Score
3/10

behavioral14

execution
Score
3/10

behavioral15

execution
Score
3/10

behavioral16

execution
Score
3/10

behavioral17

execution
Score
3/10

behavioral18

execution
Score
3/10

behavioral19

execution
Score
3/10

behavioral20

execution
Score
3/10

behavioral21

execution
Score
3/10

behavioral22

execution
Score
3/10

behavioral23

execution
Score
3/10

behavioral24

execution
Score
3/10

behavioral25

execution
Score
3/10

behavioral26

execution
Score
3/10

behavioral27

execution
Score
3/10

behavioral28

execution
Score
3/10

behavioral29

execution
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

execution
Score
3/10

behavioral32

execution
Score
3/10