General

  • Target
    BlueMagic_V61.exe
  • Size 57.5MB
  • Sample260809-nhs91sac38
  • SHA256 84f77cd602d1b93ae099bfaffda58fddb0b0cbcbf12e8f93ada8485b7f3ba2b1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      BlueMagic_V61.exe
    • Size 57.5MB
    • SHA256 84f77cd602d1b93ae099bfaffda58fddb0b0cbcbf12e8f93ada8485b7f3ba2b1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • 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.

    • Checks installed software on the system

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

    • Indicator Removal: Clear Persistence

      Clear artifacts associated with previously established persistence like scheduletasks on a host.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    • 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
      $PLUGINSDIR/app-64.7z
    • Size 57.0MB
    • SHA256 be13bded58604f2cc283caeea1fef9b67cf4111877f2c61abb2c2d40cfb5e2dc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/app.asar.unpacked/node_modules/lzma-native/src/index-parser.cpp
    • Size 15KB
    • SHA256 9fe709a77ab9073a903922a88f242f997985fb62e997e1c876685a67beac54cd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/lzma-native/src/index-parser.h
    • Size 7KB
    • SHA256 e3f9760df002dcf558888484cd4eea67b4812b9ea46411d4574e1f1270d7feeb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/lzma-native/src/liblzma-functions.cpp
    • Size 2KB
    • SHA256 0061d0cf1cafa5664e456d28156b26b864eb3db973e4d7d66c8e6a00951a5820
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/lzma-native/src/liblzma-node.hpp
    • Size 7KB
    • SHA256 083be435288cabebb7e7d2663e06396327b5d9c58bc0a48ffa1e849aa4bc3998
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/lzma-native/src/lzma-stream.cpp
    • Size 10KB
    • SHA256 62a94542647f30332b4c9d4b26092980a46e056b15037c68a6ad2463beb378d8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/lzma-native/src/module.cpp
    • Size 5KB
    • SHA256 952f0fe5f1e6421a91f5cfc5f1556d8f88af6072676bed71691c2d1dfe8bbd33
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/lzma-native/src/mt-options.cpp
    • Size 793B
    • SHA256 955fef2460387cab4f96a45bc03a110bf82e062d1b6f62c524cd037a9835857c
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/lzma-native/src/util.cpp
    • Size 4KB
    • SHA256 88a6913de83d47fb45ae173d7b61c2545d65cf19707ceaedbc0385bb1ea0301e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/sqlite3/build/Release/node_sqlite3.node
    • Size 1.8MB
    • SHA256 f806f89dc41dde00ca7124dc1e649bdc9b08ff2eff5c891b764f3e5aefa9548c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/elevate.exe
    • Size 105KB
    • SHA256 9b1fbf0c11c520ae714af8aa9af12cfd48503eedecd7398d8992ee94d1b4dc37
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      script/crypted.js
    • Size 4.0MB
    • SHA256 992316fecd04206c4ec690813d331294da9b31f230f8e53575d4ad875b78b7f6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      script/discord-injection-obf.js
    • Size 1017KB
    • SHA256 af66a80cbcab50d5aa6a86296572513e213997fc172246716810cc139f391bdb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      snapshot_blob.bin
    • Size 46KB
    • SHA256 75ba76097b6539f306b305b295dcb81fddff17ef7c5644d84a1d485b24812ab7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      swiftshader/libEGL.dll
    • Size 458KB
    • SHA256 2767cbeb4ea05321148b83f9275039dab76393a63466efd2d5de2a5fdcbe8fc5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      swiftshader/libGLESv2.dll
    • Size 3.1MB
    • SHA256 c7aa28f50f0ec9e15bdc016f7426d6bf46942eedefc6ea15e5a7ac8dcf3aa94a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      v8_context_snapshot.bin
    • Size 160KB
    • SHA256 31c3aa5645b5487bf484fd910379003786523f3063e946ef9b50d257d0ee5790
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      vk_swiftshader.dll
    • Size 4.4MB
    • SHA256 eacda49ac60adcd7407e4ac423a12a89e95697c6f94a214a0c17ce767f9b12df
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      vk_swiftshader_icd.json
    • Size 106B
    • SHA256 32d83ff113fef532a9f97e0d2831f8656628ab1c99e9060f0332b1532839afd9
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      vulkan-1.dll
    • Size 717KB
    • SHA256 e7a8b8636d51aebcc2dbfd3ab85eb4f596fcea1a1a635bdde755576f1284f9dc
    • 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 BlueMagic_V61.exe
    • Size 135KB
    • SHA256 bcfeb99af8fc10404a34ceeb408e279104043367f2e4519a7688eb17508a7a65
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

    • 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
      $PLUGINSDIR/nsExec.dll
    • Size 6KB
    • SHA256 5d9ceb1ce5f35aea5f9e5a0c0edeeec04dfefe0c77890c80c70e98209b58b962
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

defense_evasiondiscoveryexecutionimpactpersistenceransomwarespywarestealer
Score
9/10

behavioral2

discovery
Score
3/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

Score
1/10

behavioral7

execution
Score
3/10

behavioral8

execution
Score
3/10

behavioral9

execution
Score
3/10

behavioral10

execution
Score
3/10

behavioral11

execution
Score
3/10

behavioral12

execution
Score
3/10

behavioral13

execution
Score
3/10

behavioral14

execution
Score
3/10

behavioral15

Score
1/10

behavioral16

discovery
Score
3/10

behavioral17

execution
Score
3/10

behavioral18

execution
Score
3/10

behavioral19

execution
Score
3/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

execution
Score
3/10

behavioral23

Score
1/10

behavioral24

execution
Score
3/10

behavioral25

Score
1/10

behavioral26

discovery
Score
3/10

behavioral27

discovery
Score
3/10

behavioral28

discovery
Score
7/10

behavioral29

discovery
Score
3/10

behavioral30

discovery
Score
3/10

behavioral31

discovery
Score
3/10

behavioral32

discovery
Score
3/10