Analysis

  • max time kernel
    1199s
  • max time network
    1202s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240319-en
  • resource tags

    arch:x64arch:x86image:win11-20240319-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    09/04/2024, 13:50

General

  • Target
    d151ec74b0a409363d9401eeb348efaa.exe
  • Size 7.8MB
  • Sample240409-q5bplagf55
  • SHA256 def365ca4816c8d33a32a6ccf7632a875c77672c2c148d6720e8b26f66e5eec6
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 7 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 41 IoCs
  • Loads dropped DLL 64 IoCs
  • UPX packed file 64 IoCs

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

  • Looks up external IP address via web service 20 IoCs

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

  • Uses Tor communications 1 TTPs

    Malware can proxy its traffic through Tor for more anonymity.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 23 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d151ec74b0a409363d9401eeb348efaa.exe
    "C:\Users\Admin\AppData\Local\Temp\d151ec74b0a409363d9401eeb348efaa.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:292
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:4168
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2128
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:1192
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:3056
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2556
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:4044
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:3632
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:724
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:3556
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:4956
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:2260
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1608
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:5052
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:4172
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:5080
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1908
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1444
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1384
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1616
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:4148
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:2356
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:2444
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:3032
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:2720
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:3104
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:3768
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:3808
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1880
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:3456
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1728
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1992
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:4868
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1840
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:2236
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:708
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:5080
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1788
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:1296
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:3044
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:4572
    • C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
      "C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe" -f torrc
      2⤵
      • Executes dropped EXE
      PID:4212

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        cached-certs

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\data\cached-certs
        • Size 20KB
        • SHA256 1723fa4c32b56e482d6bb0bd6f8492fc3577db6aa76067c04b6a7cc0a88c1195
        • MD5 SHA1 SHA512 SSDEEP

        cached-microdesc-consensus

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\data\cached-microdesc-consensus
        • Size 2.7MB
        • SHA256 2543eae35e8f149aa8a00cc10e0cd8a3eb152a75270ac5b297799a8a87ef1b02
        • MD5 SHA1 SHA512 SSDEEP

        cached-microdescs

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\data\cached-microdescs
        • Size 20.4MB
        • SHA256 c9ac48aa43e1dbcf3d29a77e8f972db1af48d93abfad00415119d3291cdf4de1
        • MD5 SHA1 SHA512 SSDEEP

        cached-microdescs.new

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\data\cached-microdescs.new
        • Size 20.4MB
        • SHA256 813bd9f8cc5c0b95c6056ddd372c712301379245623b99077166ec718b7e0a95
        • MD5 SHA1 SHA512 SSDEEP

        cached-microdescs.new

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\data\cached-microdescs.new
        • Size 10.3MB
        • SHA256 e7e0ba142549a14fff7e8bbde9fc6317505d652fc43423e2a029c73d60664082
        • MD5 SHA1 SHA512 SSDEEP

        state

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\data\state
        • Size 232B
        • SHA256 cd92f3853f284f0dda23580d8800d2e5b096016c890e7808cd21afb9b2d10194
        • MD5 SHA1 SHA512

        state

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\data\state
        • Size 5KB
        • SHA256 4cc86f6e343e586cbbd7bef10b8015b8a13c050418a59212db1a08307473bd1d
        • MD5 SHA1 SHA512 SSDEEP

        state

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\data\state
        • Size 3KB
        • SHA256 7bd7071f1036ae75f3184da97930b86be0dd02103afb3edc067852e7f0a75181
        • MD5 SHA1 SHA512

        dllhost.exe

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\dllhost.exe
        • Size 973KB
        • SHA256 f9c1d18b50ce7484bf212cb61a9035602cfb90ebdfe66a077b9f6df73196a9f5
        • MD5 SHA1 SHA512 SSDEEP

        libcrypto-1_1.dll

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\libcrypto-1_1.dll
        • Size 1.7MB
        • SHA256 c8db0ff0f7047ed91b057005e86ad3a23eae616253313aa047c560d9eb398369
        • MD5 SHA1 SHA512 SSDEEP

        libevent-2-1-6.dll

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\libevent-2-1-6.dll
        • Size 366KB
        • SHA256 b65f9aa0c7912af64bd9b05e9322e994339a11b0c8907e6a6166d7b814bda838
        • MD5 SHA1 SHA512 SSDEEP

        libgcc_s_sjlj-1.dll

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\libgcc_s_sjlj-1.dll
        • Size 286KB
        • SHA256 2922193133dabab5b82088d4e87484e2fac75e9e0c765dacaf22eb5f4f18b0c5
        • MD5 SHA1 SHA512 SSDEEP

        libssl-1_1.dll

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\libssl-1_1.dll
        • Size 439KB
        • SHA256 c4d898b1a4285a45153af9ed88d79aa2a073dcb7225961b6b276b532b4d18b6f
        • MD5 SHA1 SHA512 SSDEEP

        libssp-0.dll

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\libssp-0.dll
        • Size 88KB
        • SHA256 cbb5236d923d4f4baf2f0d2797c72a2cbae42ef7ac0acce786daf5fdc5b456e6
        • MD5 SHA1 SHA512 SSDEEP

        libwinpthread-1.dll

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\libwinpthread-1.dll
        • Size 188KB
        • SHA256 92cfd0277c8781a15a0f17b7aee6cff69631b9606a001101631f04b3381efc4e
        • MD5 SHA1 SHA512 SSDEEP

        torrc

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\torrc
        • Size 157B
        • SHA256 9e45d5a6d2715a70dc3783af1e049de4defe98c2cc574d6ec8e0c1539874d6d7
        • MD5 SHA1 SHA512

        zlib1.dll

        • Path C:\Users\Admin\AppData\Local\795e6f10\tor\zlib1.dll
        • Size 52KB
        • SHA256 8688bd7ca55dcc0c23c429762776a0a43fe5b0332dfd5b79ef74e55d4bbc1183
        • MD5 SHA1 SHA512 SSDEEP

        memory/292-102-0x0000000074E40000-0x0000000074E7C000-memory.dmp

        memory/292-262-0x00000000729E0000-0x0000000072A1C000-memory.dmp

        memory/292-44-0x0000000073AC0000-0x0000000073AFC000-memory.dmp

        memory/292-186-0x0000000073A10000-0x0000000073A4C000-memory.dmp

        memory/292-0-0x0000000074E60000-0x0000000074E9C000-memory.dmp

        memory/292-301-0x0000000074E60000-0x0000000074E9C000-memory.dmp

        memory/292-354-0x0000000073AC0000-0x0000000073AFC000-memory.dmp

        memory/1192-232-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/1192-312-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/1192-234-0x0000000073E00000-0x00000000740CF000-memory.dmp

        memory/1192-266-0x00000000742A0000-0x000000007436E000-memory.dmp

        memory/1192-265-0x0000000074370000-0x0000000074438000-memory.dmp

        memory/1192-235-0x0000000074370000-0x0000000074438000-memory.dmp

        memory/1192-264-0x0000000073E00000-0x00000000740CF000-memory.dmp

        memory/1192-263-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/1192-238-0x00000000742A0000-0x000000007436E000-memory.dmp

        memory/1192-239-0x0000000074440000-0x0000000074489000-memory.dmp

        memory/1192-242-0x00000000741E0000-0x0000000074268000-memory.dmp

        memory/1192-241-0x00000000740D0000-0x00000000741DA000-memory.dmp

        memory/1192-240-0x0000000074270000-0x0000000074294000-memory.dmp

        memory/2128-161-0x00000000740D0000-0x00000000741DA000-memory.dmp

        memory/2128-189-0x0000000074370000-0x0000000074438000-memory.dmp

        memory/2128-156-0x0000000074440000-0x0000000074489000-memory.dmp

        memory/2128-155-0x00000000742A0000-0x000000007436E000-memory.dmp

        memory/2128-154-0x0000000074370000-0x0000000074438000-memory.dmp

        memory/2128-163-0x00000000741E0000-0x0000000074268000-memory.dmp

        memory/2128-153-0x0000000073E00000-0x00000000740CF000-memory.dmp

        memory/2128-233-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/2128-190-0x00000000742A0000-0x000000007436E000-memory.dmp

        memory/2128-187-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/2128-188-0x0000000073E00000-0x00000000740CF000-memory.dmp

        memory/2128-157-0x0000000074270000-0x0000000074294000-memory.dmp

        memory/2556-344-0x00000000741C0000-0x000000007448F000-memory.dmp

        memory/2556-345-0x00000000740F0000-0x00000000741B8000-memory.dmp

        memory/2556-343-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/2556-346-0x00000000740A0000-0x00000000740E9000-memory.dmp

        memory/2556-348-0x0000000001800000-0x0000000001849000-memory.dmp

        memory/2556-347-0x0000000073FA0000-0x0000000073FC4000-memory.dmp

        memory/2556-349-0x0000000073E90000-0x0000000073F9A000-memory.dmp

        memory/2556-353-0x0000000073FD0000-0x000000007409E000-memory.dmp

        memory/2556-352-0x0000000073E00000-0x0000000073E88000-memory.dmp

        memory/3056-307-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/3056-322-0x0000000073E00000-0x00000000740CF000-memory.dmp

        memory/3056-329-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/3056-330-0x0000000074370000-0x0000000074438000-memory.dmp

        memory/3056-327-0x00000000742A0000-0x000000007436E000-memory.dmp

        memory/3056-328-0x0000000074440000-0x0000000074489000-memory.dmp

        memory/3056-318-0x00000000740D0000-0x00000000741DA000-memory.dmp

        memory/3056-320-0x00000000741E0000-0x0000000074268000-memory.dmp

        memory/3056-316-0x0000000074270000-0x0000000074294000-memory.dmp

        memory/3056-309-0x0000000074370000-0x0000000074438000-memory.dmp

        memory/3056-315-0x0000000074440000-0x0000000074489000-memory.dmp

        memory/3056-311-0x00000000742A0000-0x000000007436E000-memory.dmp

        memory/4168-48-0x00000000742A0000-0x000000007436E000-memory.dmp

        memory/4168-53-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/4168-61-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/4168-78-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/4168-94-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/4168-145-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/4168-103-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/4168-111-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/4168-119-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/4168-127-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/4168-47-0x0000000074370000-0x0000000074438000-memory.dmp

        memory/4168-45-0x0000000000EB0000-0x00000000012B4000-memory.dmp

        memory/4168-43-0x0000000073E00000-0x00000000740CF000-memory.dmp

        memory/4168-42-0x0000000001EE0000-0x00000000021AF000-memory.dmp

        memory/4168-41-0x00000000740D0000-0x00000000741DA000-memory.dmp

        memory/4168-40-0x00000000741E0000-0x0000000074268000-memory.dmp

        memory/4168-39-0x0000000074270000-0x0000000074294000-memory.dmp

        memory/4168-36-0x00000000742A0000-0x000000007436E000-memory.dmp

        memory/4168-34-0x0000000074370000-0x0000000074438000-memory.dmp

        memory/4168-33-0x0000000074440000-0x0000000074489000-memory.dmp

        memory/4168-21-0x0000000000EB0000-0x00000000012B4000-memory.dmp