Analysis

  • max time kernel
    99s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    13-12-2022 08:48

General

  • Target

    0b17d9f9755d73cf32a0c5830a416593.exe

  • Size

    382KB

  • MD5

    0b17d9f9755d73cf32a0c5830a416593

  • SHA1

    1c90213d38741e29e295e9e23b5700c701232f40

  • SHA256

    ec2e95face0cd1b7eba04512d1dc99faf0e06f52daf5687664ad78e1eef6d43e

  • SHA512

    1c7b556fece20fae1a2820b2a7a1898718330e40939825d2d6701db10fcdc0af81067b1387e4ddf8333bb2151b2089e562ed43f234c8cd580246e68c2ed68e34

  • SSDEEP

    6144:G8Wga0LXOzQXl+6ZzIZWRo+p9YfgOBY01SDb6XJ6HYhwaWyN8NOg2OKsyrKzosYg:G8tj0Y5hIZWa7Y2wsEYhwVyN8ObKzosz

Malware Config

Extracted

Family

warzonerat

C2

www.dnuocc.com:5287

Signatures

  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • Warzone RAT payload 8 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 7 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b17d9f9755d73cf32a0c5830a416593.exe
    "C:\Users\Admin\AppData\Local\Temp\0b17d9f9755d73cf32a0c5830a416593.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1696
    • C:\Users\Admin\AppData\Local\Temp\0b17d9f9755d73cf32a0c5830a416593.exe
      C:\Users\Admin\AppData\Local\Temp\0b17d9f9755d73cf32a0c5830a416593.exe
      2⤵
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:544
      • C:\ProgramData\cdimages.exe
        "C:\ProgramData\cdimages.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:568
        • C:\ProgramData\cdimages.exe
          C:\ProgramData\cdimages.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Accesses Microsoft Outlook profiles
          • outlook_office_path
          • outlook_win_path
          PID:1448

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\cdimages.exe

    Filesize

    382KB

    MD5

    0b17d9f9755d73cf32a0c5830a416593

    SHA1

    1c90213d38741e29e295e9e23b5700c701232f40

    SHA256

    ec2e95face0cd1b7eba04512d1dc99faf0e06f52daf5687664ad78e1eef6d43e

    SHA512

    1c7b556fece20fae1a2820b2a7a1898718330e40939825d2d6701db10fcdc0af81067b1387e4ddf8333bb2151b2089e562ed43f234c8cd580246e68c2ed68e34

  • C:\ProgramData\cdimages.exe

    Filesize

    382KB

    MD5

    0b17d9f9755d73cf32a0c5830a416593

    SHA1

    1c90213d38741e29e295e9e23b5700c701232f40

    SHA256

    ec2e95face0cd1b7eba04512d1dc99faf0e06f52daf5687664ad78e1eef6d43e

    SHA512

    1c7b556fece20fae1a2820b2a7a1898718330e40939825d2d6701db10fcdc0af81067b1387e4ddf8333bb2151b2089e562ed43f234c8cd580246e68c2ed68e34

  • C:\ProgramData\cdimages.exe

    Filesize

    382KB

    MD5

    0b17d9f9755d73cf32a0c5830a416593

    SHA1

    1c90213d38741e29e295e9e23b5700c701232f40

    SHA256

    ec2e95face0cd1b7eba04512d1dc99faf0e06f52daf5687664ad78e1eef6d43e

    SHA512

    1c7b556fece20fae1a2820b2a7a1898718330e40939825d2d6701db10fcdc0af81067b1387e4ddf8333bb2151b2089e562ed43f234c8cd580246e68c2ed68e34

  • \ProgramData\cdimages.exe

    Filesize

    382KB

    MD5

    0b17d9f9755d73cf32a0c5830a416593

    SHA1

    1c90213d38741e29e295e9e23b5700c701232f40

    SHA256

    ec2e95face0cd1b7eba04512d1dc99faf0e06f52daf5687664ad78e1eef6d43e

    SHA512

    1c7b556fece20fae1a2820b2a7a1898718330e40939825d2d6701db10fcdc0af81067b1387e4ddf8333bb2151b2089e562ed43f234c8cd580246e68c2ed68e34

  • \Users\Admin\AppData\Local\Temp\freebl3.dll

    Filesize

    326KB

    MD5

    ef12ab9d0b231b8f898067b2114b1bc0

    SHA1

    6d90f27b2105945f9bb77039e8b892070a5f9442

    SHA256

    2b00fc4f541ac10c94e3556ff28e30a801811c36422546a546a445aca3f410f7

    SHA512

    2aa62bfba556ad8f042942dd25aa071ff6677c257904377c1ec956fd9e862abcbf379e0cfd8c630c303a32ece75618c24e3eef58bddb705c427985b944689193

  • \Users\Admin\AppData\Local\Temp\mozglue.dll

    Filesize

    133KB

    MD5

    75f8cc548cabf0cc800c25047e4d3124

    SHA1

    602676768f9faecd35b48c38a0632781dfbde10c

    SHA256

    fb419a60305f17359e2ac0510233ee80e845885eee60607715c67dd88e501ef0

    SHA512

    ed831c9c769aef3be253c52542cf032afa0a8fa5fe25ca704db65ee6883c608220df7102ac2b99ee9c2e599a0f5db99fd86894a4b169e68440eb1b0d0012672f

  • \Users\Admin\AppData\Local\Temp\msvcp140.dll

    Filesize

    429KB

    MD5

    109f0f02fd37c84bfc7508d4227d7ed5

    SHA1

    ef7420141bb15ac334d3964082361a460bfdb975

    SHA256

    334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4

    SHA512

    46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39

  • \Users\Admin\AppData\Local\Temp\nss3.dll

    Filesize

    1.2MB

    MD5

    d7858e8449004e21b01d468e9fd04b82

    SHA1

    9524352071ede21c167e7e4f106e9526dc23ef4e

    SHA256

    78758bf7f3b3b5e3477e38354acd32d787bc1286c8bd9b873471b9c195e638db

    SHA512

    1e2c981e6c0ca36c60c6e9cae9548b866d5c524df837095b30d618d9c322def7134c20de820105400dd1b58076b66d90274f67773ac6ba914f611b419babb440

  • \Users\Admin\AppData\Local\Temp\softokn3.dll

    Filesize

    141KB

    MD5

    471c983513694ac3002590345f2be0da

    SHA1

    6612b9af4ff6830fa9b7d4193078434ef72f775b

    SHA256

    bb3ff746471116c6ad0339fa0522aa2a44a787e33a29c7b27649a054ecd4d00f

    SHA512

    a9b0fb923bc3b567e933de10b141a3e9213640e3d790b4c4d753cf220d55593ae8026102909969ba6bfc22da3b2fcd01e30a9f5a74bd14a0fdec9beaf0fb1410

  • \Users\Admin\AppData\Local\Temp\vcruntime140.dll

    Filesize

    81KB

    MD5

    7587bf9cb4147022cd5681b015183046

    SHA1

    f2106306a8f6f0da5afb7fc765cfa0757ad5a628

    SHA256

    c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

    SHA512

    0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

  • memory/544-67-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/544-62-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/544-58-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/544-63-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/544-59-0x0000000000405CE2-mapping.dmp

  • memory/544-61-0x00000000766D1000-0x00000000766D3000-memory.dmp

    Filesize

    8KB

  • memory/568-69-0x00000000012E0000-0x0000000001348000-memory.dmp

    Filesize

    416KB

  • memory/568-65-0x0000000000000000-mapping.dmp

  • memory/1448-75-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/1448-76-0x0000000000400000-0x0000000000554000-memory.dmp

    Filesize

    1.3MB

  • memory/1448-71-0x0000000000405CE2-mapping.dmp

  • memory/1448-83-0x0000000002EA0000-0x0000000002F24000-memory.dmp

    Filesize

    528KB

  • memory/1696-54-0x0000000000910000-0x0000000000978000-memory.dmp

    Filesize

    416KB

  • memory/1696-57-0x0000000000200000-0x0000000000206000-memory.dmp

    Filesize

    24KB

  • memory/1696-56-0x0000000000620000-0x0000000000688000-memory.dmp

    Filesize

    416KB

  • memory/1696-55-0x00000000001F0000-0x00000000001F6000-memory.dmp

    Filesize

    24KB