Analysis

  • max time kernel
    138s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 15:29

General

  • Target

    4d468b7cb8c2c540cd82480afc6f77f577e7b6fcd58a3dd7c74405757f599c35.exe

  • Size

    11.6MB

  • MD5

    d113e8df3b0e9ec9a2b2108d2530ace3

  • SHA1

    7180fd6e89b4f0e8580c62be20810438fcd1d6a6

  • SHA256

    4d468b7cb8c2c540cd82480afc6f77f577e7b6fcd58a3dd7c74405757f599c35

  • SHA512

    ae151ddfa430f1c43eefab8b2942b43159864283cb7c2c05a41b2a0fffb27967bd904bd883d19f83d739b630fc1baa95523fc442cd6d74dc2b28119e2355f2c1

  • SSDEEP

    196608:RIGIfL011c3+Qa/cfqNGHTgxAg6HuN3Sj6iBPrGjtX:/If1+jUfqNGzgxAgLVSbGjtX

Score
9/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 24 IoCs

    Detects file using ACProtect software.

  • UPX packed file 24 IoCs

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

  • Loads dropped DLL 24 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 10 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4d468b7cb8c2c540cd82480afc6f77f577e7b6fcd58a3dd7c74405757f599c35.exe
    "C:\Users\Admin\AppData\Local\Temp\4d468b7cb8c2c540cd82480afc6f77f577e7b6fcd58a3dd7c74405757f599c35.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1460
    • C:\Users\Admin\AppData\Local\Temp\4d468b7cb8c2c540cd82480afc6f77f577e7b6fcd58a3dd7c74405757f599c35.exe
      "C:\Users\Admin\AppData\Local\Temp\4d468b7cb8c2c540cd82480afc6f77f577e7b6fcd58a3dd7c74405757f599c35.exe"
      2⤵
      • Loads dropped DLL
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:1016

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • \Users\Admin\AppData\Local\Temp\{6B07DA3A-BA5E-4194-B579-887F9C21DB98}.dll

    Filesize

    120KB

    MD5

    c9f333d1ff898672a34805f94a265329

    SHA1

    2deaac66698fb2e9b3868d23034c3211c508b739

    SHA256

    07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

    SHA512

    048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

  • memory/1016-60-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-58-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-69-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-68-0x000000000062D001-mapping.dmp

  • memory/1016-67-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-65-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-63-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-62-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-110-0x0000000003A00000-0x0000000003A5B000-memory.dmp

    Filesize

    364KB

  • memory/1016-70-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-56-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-55-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-96-0x0000000003A00000-0x0000000003A5B000-memory.dmp

    Filesize

    364KB

  • memory/1016-97-0x0000000003AB0000-0x0000000003B0B000-memory.dmp

    Filesize

    364KB

  • memory/1016-72-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-108-0x00000000064B0000-0x000000000650B000-memory.dmp

    Filesize

    364KB

  • memory/1016-109-0x0000000000400000-0x0000000000631000-memory.dmp

    Filesize

    2.2MB

  • memory/1460-54-0x0000000075D01000-0x0000000075D03000-memory.dmp

    Filesize

    8KB