Analysis

  • max time kernel
    150s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06/11/2024, 21:19

General

  • Target

    RedLine Stealer V20.2 CRACKED/RedLine_21_1_crack/Kurome.Builder/Kurome.Builder.exe

  • Size

    473KB

  • MD5

    a2dea5e5eae84e32bc4dc3c6789d7939

  • SHA1

    d31ec0c15ca50e4663b39be351c8562269a065b2

  • SHA256

    c747032f12707103c70dccd112c51eacb8151e4b401a54a2b6fed2a4aad800bd

  • SHA512

    60dd889f5c3ed3a3fc1e42cd072590eeb344e34d6a2a693d45cac51914b75f1bda8931c7025b2366f4cdc4ecdad1fc6bf77eb0daf43e551e2f795e6b9f44ae1a

  • SSDEEP

    12288:D5Hisa3jCsD6y0ch0C3wwILMeKSdlKHHV:DhijmWHphX3wyeK6Y1

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
  • Looks up external IP address via web service 2 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RedLine Stealer V20.2 CRACKED\RedLine_21_1_crack\Kurome.Builder\Kurome.Builder.exe
    "C:\Users\Admin\AppData\Local\Temp\RedLine Stealer V20.2 CRACKED\RedLine_21_1_crack\Kurome.Builder\Kurome.Builder.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2276
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regbrowsers.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regbrowsers.exe" 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
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2692

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    7bd04e63bf40d01299cfbd343bf79ddf

    SHA1

    51526a91e44a974ff588affa6d90c476a2cef0c5

    SHA256

    debe28671636a5e292105cdd5f9e12d04c20b3d4c6bdd6e84262736b31a37758

    SHA512

    741189073aa96430382f17967b17d200f29dd7d5050ea0666d8b9860491e7f2a5dcdca96c5dd937c4462365e0f349069802f2ae0b7d937553fad3b39dd941986

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    8ad67d03c917846ac59ea7d1e6ba9aa1

    SHA1

    3ba57e9fb6bbac3d289e0408029b0533e6e75618

    SHA256

    b12ec39df5e8aeb004e13a04e36bae84b41d35005ff17985abebf91cd3b54406

    SHA512

    7a0d0aec66b5025e57cdcda961ad7701ab3c791db283ca486ac3042ae15f71f92945cdc002aca92bf69da2a2222cc0de7f2c3ad861918676dc98635ce0d7980f

  • C:\Users\Admin\AppData\Local\Temp\Cab391C.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar3D05.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2276-17-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-55-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-1-0x0000000000060000-0x00000000000DC000-memory.dmp

    Filesize

    496KB

  • memory/2276-2-0x00000000005E0000-0x0000000000654000-memory.dmp

    Filesize

    464KB

  • memory/2276-3-0x0000000074360000-0x0000000074A4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2276-4-0x00000000002E0000-0x0000000000302000-memory.dmp

    Filesize

    136KB

  • memory/2276-67-0x0000000074360000-0x0000000074A4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2276-16-0x0000000000820000-0x0000000000848000-memory.dmp

    Filesize

    160KB

  • memory/2276-35-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-28-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-61-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-59-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-57-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-30-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-63-0x0000000074360000-0x0000000074A4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2276-37-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-53-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-52-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-49-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-45-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-43-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-41-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-5-0x0000000000300000-0x000000000031C000-memory.dmp

    Filesize

    112KB

  • memory/2276-39-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-66-0x000000007436E000-0x000000007436F000-memory.dmp

    Filesize

    4KB

  • memory/2276-64-0x0000000002220000-0x000000000227E000-memory.dmp

    Filesize

    376KB

  • memory/2276-26-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-65-0x0000000074360000-0x0000000074A4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2276-24-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-22-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-20-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-18-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-0-0x000000007436E000-0x000000007436F000-memory.dmp

    Filesize

    4KB

  • memory/2276-47-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2276-32-0x0000000000820000-0x0000000000843000-memory.dmp

    Filesize

    140KB

  • memory/2692-33-0x0000000074360000-0x0000000074A4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2692-62-0x0000000074360000-0x0000000074A4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2692-13-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

  • memory/2692-15-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

  • memory/2692-7-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

  • memory/2692-68-0x0000000074360000-0x0000000074A4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2692-69-0x0000000074360000-0x0000000074A4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2692-8-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

  • memory/2692-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2692-11-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

  • memory/2692-6-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB