Analysis

  • max time kernel
    119s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    04-04-2024 23:48

General

  • Target

    c507dec437e09f01e4cf70dd85d478b1_JaffaCakes118.exe

  • Size

    5.1MB

  • MD5

    c507dec437e09f01e4cf70dd85d478b1

  • SHA1

    63e8e29b5be8cf19909afbefb0abb4888a024609

  • SHA256

    f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd

  • SHA512

    ace7e662c5edb18d0dbacbaaa189395e60ed6c27849d6718b5e841d69c4d4ae56ef25ad1ee498ffbd4441df28179623fe15a66bcbdb8c1fbee5a85a8ab2c63aa

  • SSDEEP

    98304:/WiKgVlAGfphCCYtIiswQz+lmW92jzUO33P29nqhpDK4+:/W+lPqe73z+6P2A9KB

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Loads dropped DLL 1 IoCs
  • Obfuscated with Agile.Net obfuscator 33 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Themida packer 3 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c507dec437e09f01e4cf70dd85d478b1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c507dec437e09f01e4cf70dd85d478b1_JaffaCakes118.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Loads dropped DLL
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2848

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\ba012cba-2679-4da3-a26b-788d51617354\AgileDotNetRT.dll

    Filesize

    94KB

    MD5

    14ff402962ad21b78ae0b4c43cd1f194

    SHA1

    f8a510eb26666e875a5bdd1cadad40602763ad72

    SHA256

    fb9646cb956945bdc503e69645f6b5316d3826b780d3c36738d6b944e884d15b

    SHA512

    daa7a08bf3709119a944bce28f6ebdd24e54a22b18cd9f86a87873e958df121a3881dcdd5e162f6b4e543238c7aef20f657c9830df01d4c79290f7c9a4fcc54b

  • memory/2848-0-0x0000000001140000-0x0000000001C28000-memory.dmp

    Filesize

    10.9MB

  • memory/2848-1-0x0000000076170000-0x00000000761B7000-memory.dmp

    Filesize

    284KB

  • memory/2848-2-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-3-0x0000000076170000-0x00000000761B7000-memory.dmp

    Filesize

    284KB

  • memory/2848-4-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-5-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-7-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-10-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-12-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-13-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-14-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-17-0x0000000077790000-0x0000000077792000-memory.dmp

    Filesize

    8KB

  • memory/2848-16-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-18-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-15-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-19-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-20-0x00000000747A0000-0x0000000074E8E000-memory.dmp

    Filesize

    6.9MB

  • memory/2848-21-0x0000000001140000-0x0000000001C28000-memory.dmp

    Filesize

    10.9MB

  • memory/2848-22-0x0000000001140000-0x0000000001C28000-memory.dmp

    Filesize

    10.9MB

  • memory/2848-23-0x0000000005560000-0x00000000055A0000-memory.dmp

    Filesize

    256KB

  • memory/2848-24-0x0000000005AE0000-0x0000000005D1A000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-31-0x00000000745A0000-0x0000000074620000-memory.dmp

    Filesize

    512KB

  • memory/2848-32-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-33-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-35-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-37-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-39-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-41-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-43-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-45-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-47-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-49-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-51-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-53-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-57-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-59-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-55-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-63-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-61-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-65-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-67-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-71-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-73-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-75-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-69-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-77-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-81-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-79-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-83-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-85-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-87-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-89-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-93-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-91-0x0000000005AE0000-0x0000000005D15000-memory.dmp

    Filesize

    2.2MB

  • memory/2848-3597-0x0000000001140000-0x0000000001C28000-memory.dmp

    Filesize

    10.9MB

  • memory/2848-3598-0x0000000076170000-0x00000000761B7000-memory.dmp

    Filesize

    284KB

  • memory/2848-4310-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-4311-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-4313-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-4315-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-4317-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-4319-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-4321-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-4323-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-4325-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-5800-0x00000000747A0000-0x0000000074E8E000-memory.dmp

    Filesize

    6.9MB

  • memory/2848-13921-0x0000000005560000-0x00000000055A0000-memory.dmp

    Filesize

    256KB

  • memory/2848-13922-0x0000000005560000-0x00000000055A0000-memory.dmp

    Filesize

    256KB

  • memory/2848-13925-0x0000000075260000-0x0000000075370000-memory.dmp

    Filesize

    1.1MB

  • memory/2848-13926-0x0000000076170000-0x00000000761B7000-memory.dmp

    Filesize

    284KB

  • memory/2848-13927-0x0000000001140000-0x0000000001C28000-memory.dmp

    Filesize

    10.9MB

  • memory/2848-13928-0x00000000747A0000-0x0000000074E8E000-memory.dmp

    Filesize

    6.9MB

  • memory/2848-13929-0x0000000005560000-0x00000000055A0000-memory.dmp

    Filesize

    256KB