Analysis

  • max time kernel
    141s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    03-11-2024 22:25

General

  • Target

    47de59207f5960269b7d01027d5c74afb3e3d7db2c18303e206a6311b25d7c7b.exe

  • Size

    1.9MB

  • MD5

    1f2366c3a8ebb30eed58427c20e0b6da

  • SHA1

    a5de41461d1edfdf0c6814d81098a7030047ebb9

  • SHA256

    47de59207f5960269b7d01027d5c74afb3e3d7db2c18303e206a6311b25d7c7b

  • SHA512

    ea9d8ead7138a5ccffdb6ecf9e8ec52be4f76c094cde7f38faa753c182f69b4032a472fae32954cb18544d689662d988163d816b81b0c0da77e578307067b451

  • SSDEEP

    24576:sf3MijAXiJJzDXz1uv2GvK9rTjRTPqZtsXI5HlMk95f/iJce5UA85YIkbPVVYMg:sf3MyAqpjky9HZytgY9R/q5UPy5PVZ

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes
  • install_dir

    44111dbc49

  • install_file

    axplong.exe

  • strings_key

    8d0ad6945b1a30a186ec2d30be6db0b5

  • url_paths

    /Jo89Ku7d/index.php

rc4.plain

Extracted

Family

stealc

Botnet

tale

C2

http://185.215.113.206

Attributes
  • url_path

    /6c4adf523b719729.php

Extracted

Family

lumma

C2

https://necklacedmny.store/api

https://founpiuer.store/api

https://navygenerayk.store/api

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Amadey family
  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

  • Lumma family
  • Stealc

    Stealc is an infostealer written in C++.

  • Stealc family
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs
  • Downloads MZ/PE file
  • Checks BIOS information in registry 2 TTPs 10 IoCs

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

  • Drops startup file 1 IoCs
  • Executes dropped EXE 4 IoCs
  • Identifies Wine through registry keys 2 TTPs 4 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Loads dropped DLL 11 IoCs
  • Themida packer 4 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

  • Modifies system certificate store 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\47de59207f5960269b7d01027d5c74afb3e3d7db2c18303e206a6311b25d7c7b.exe
    "C:\Users\Admin\AppData\Local\Temp\47de59207f5960269b7d01027d5c74afb3e3d7db2c18303e206a6311b25d7c7b.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2980
    • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
      "C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2824
      • C:\Users\Admin\AppData\Local\Temp\1001789001\b2b9ae0b5b.exe
        "C:\Users\Admin\AppData\Local\Temp\1001789001\b2b9ae0b5b.exe"
        3⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Checks BIOS information in registry
        • Executes dropped EXE
        • Identifies Wine through registry keys
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:2944
      • C:\Users\Admin\AppData\Local\Temp\1001790001\1b4d58d369.exe
        "C:\Users\Admin\AppData\Local\Temp\1001790001\1b4d58d369.exe"
        3⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Checks BIOS information in registry
        • Executes dropped EXE
        • Identifies Wine through registry keys
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Modifies system certificate store
        • Suspicious behavior: EnumeratesProcesses
        PID:2848
      • C:\Users\Admin\AppData\Local\Temp\1001791001\gdn5yfjd.exe
        "C:\Users\Admin\AppData\Local\Temp\1001791001\gdn5yfjd.exe"
        3⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Checks BIOS information in registry
        • Drops startup file
        • Executes dropped EXE
        • Checks whether UAC is enabled
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:908
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc 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
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4716
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 908 -s 648
          4⤵
          • Loads dropped DLL
          • Program crash
          PID:4832

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\1001789001\b2b9ae0b5b.exe

    Filesize

    2.0MB

    MD5

    b8732b3b75df20d425b551b864275e1e

    SHA1

    ce159a0b5f49be75ed8da2d37cd4083a6a2564b3

    SHA256

    b3a3da0ff549b2e4bbbe5c230120617bb6f21d7344a79e28bab2e6cc89e5ca76

    SHA512

    33adb1b1c8f6b250f04c85cf6492ebee8ee5a4e08563dd672026c953273ab7989a24d74f23f46f778dccd3c4e2f7507763ba6c3ecbdf0fc3370c3ed26b12aed5

  • C:\Users\Admin\AppData\Local\Temp\1001790001\1b4d58d369.exe

    Filesize

    2.9MB

    MD5

    f4633b804e6fa72275c1c83365952bf7

    SHA1

    c8b2494b7e5e491fa1366d80ffa43d6f1e34bb1e

    SHA256

    a905fae273a146cd038d7d291001cf996cbec266608ccdedcee625636ca96667

    SHA512

    e971df218efea1086f971c81469be606eae5211817a130d96880c7aa6803e33304f433f5d7458161e5e074f30106e23371a1c7c918f1a88e7099dcef34f1a606

  • C:\Users\Admin\AppData\Local\Temp\1001791001\gdn5yfjd.exe

    Filesize

    9.5MB

    MD5

    0143accc4350dcc3d211d0453f0db35c

    SHA1

    90a15d873d020b9e89c81c3240835ea939302ead

    SHA256

    76089a25e76533661a8e8712847e024151b6c7b390634edd8cf1968d04917e57

    SHA512

    36d5e9ff52d31f00f494a9f7bb840a0c37f8aaec065e633fdb6a3509745a5c2fdabcc47e6a6779ce9c019aedbc997770f59e10ab24203f17bf3bd1bb976c483f

  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe

    Filesize

    1.9MB

    MD5

    1f2366c3a8ebb30eed58427c20e0b6da

    SHA1

    a5de41461d1edfdf0c6814d81098a7030047ebb9

    SHA256

    47de59207f5960269b7d01027d5c74afb3e3d7db2c18303e206a6311b25d7c7b

    SHA512

    ea9d8ead7138a5ccffdb6ecf9e8ec52be4f76c094cde7f38faa753c182f69b4032a472fae32954cb18544d689662d988163d816b81b0c0da77e578307067b451

  • C:\Users\Admin\AppData\Local\Temp\Cab368D.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar36BF.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/908-160-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-152-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-1224-0x0000000000400000-0x000000000184E000-memory.dmp

    Filesize

    20.3MB

  • memory/908-1213-0x0000000005610000-0x0000000005664000-memory.dmp

    Filesize

    336KB

  • memory/908-1212-0x0000000000400000-0x000000000184E000-memory.dmp

    Filesize

    20.3MB

  • memory/908-130-0x0000000005DC0000-0x0000000005F3A000-memory.dmp

    Filesize

    1.5MB

  • memory/908-1206-0x0000000006520000-0x000000000656C000-memory.dmp

    Filesize

    304KB

  • memory/908-1205-0x0000000006040000-0x000000000612C000-memory.dmp

    Filesize

    944KB

  • memory/908-132-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-139-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-142-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-147-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-166-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-135-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-136-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-140-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-145-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-148-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-150-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-188-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-156-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-158-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-162-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-164-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-168-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-170-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-172-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-174-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-176-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-178-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-180-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-126-0x0000000000400000-0x000000000184E000-memory.dmp

    Filesize

    20.3MB

  • memory/908-127-0x0000000000400000-0x000000000184E000-memory.dmp

    Filesize

    20.3MB

  • memory/908-128-0x0000000000400000-0x000000000184E000-memory.dmp

    Filesize

    20.3MB

  • memory/908-131-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-184-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-186-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-154-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/908-182-0x0000000005DC0000-0x0000000005F33000-memory.dmp

    Filesize

    1.4MB

  • memory/2824-66-0x0000000006B40000-0x0000000006E56000-memory.dmp

    Filesize

    3.1MB

  • memory/2824-69-0x0000000006B40000-0x0000000007270000-memory.dmp

    Filesize

    7.2MB

  • memory/2824-20-0x0000000000D30000-0x0000000001204000-memory.dmp

    Filesize

    4.8MB

  • memory/2824-124-0x0000000006B40000-0x0000000007F8E000-memory.dmp

    Filesize

    20.3MB

  • memory/2824-18-0x0000000000D30000-0x0000000001204000-memory.dmp

    Filesize

    4.8MB

  • memory/2824-110-0x0000000006B40000-0x0000000006E56000-memory.dmp

    Filesize

    3.1MB

  • memory/2824-109-0x0000000000D30000-0x0000000001204000-memory.dmp

    Filesize

    4.8MB

  • memory/2824-108-0x0000000006B40000-0x0000000006E56000-memory.dmp

    Filesize

    3.1MB

  • memory/2824-41-0x0000000006B40000-0x0000000007270000-memory.dmp

    Filesize

    7.2MB

  • memory/2824-19-0x0000000000D31000-0x0000000000D5F000-memory.dmp

    Filesize

    184KB

  • memory/2824-129-0x0000000000D30000-0x0000000001204000-memory.dmp

    Filesize

    4.8MB

  • memory/2824-71-0x0000000006B40000-0x0000000007270000-memory.dmp

    Filesize

    7.2MB

  • memory/2824-1210-0x0000000006B40000-0x0000000007F8E000-memory.dmp

    Filesize

    20.3MB

  • memory/2824-40-0x0000000006B40000-0x0000000007270000-memory.dmp

    Filesize

    7.2MB

  • memory/2824-43-0x0000000000D30000-0x0000000001204000-memory.dmp

    Filesize

    4.8MB

  • memory/2824-21-0x0000000000D30000-0x0000000001204000-memory.dmp

    Filesize

    4.8MB

  • memory/2824-67-0x0000000006B40000-0x0000000006E56000-memory.dmp

    Filesize

    3.1MB

  • memory/2824-23-0x0000000000D30000-0x0000000001204000-memory.dmp

    Filesize

    4.8MB

  • memory/2824-49-0x0000000000D30000-0x0000000001204000-memory.dmp

    Filesize

    4.8MB

  • memory/2824-47-0x0000000000D30000-0x0000000001204000-memory.dmp

    Filesize

    4.8MB

  • memory/2824-46-0x0000000000D30000-0x0000000001204000-memory.dmp

    Filesize

    4.8MB

  • memory/2848-68-0x0000000000EA0000-0x00000000011B6000-memory.dmp

    Filesize

    3.1MB

  • memory/2848-107-0x0000000000EA0000-0x00000000011B6000-memory.dmp

    Filesize

    3.1MB

  • memory/2944-45-0x0000000000DC0000-0x00000000014F0000-memory.dmp

    Filesize

    7.2MB

  • memory/2944-42-0x0000000000DC0000-0x00000000014F0000-memory.dmp

    Filesize

    7.2MB

  • memory/2980-2-0x0000000000061000-0x000000000008F000-memory.dmp

    Filesize

    184KB

  • memory/2980-9-0x0000000000060000-0x0000000000534000-memory.dmp

    Filesize

    4.8MB

  • memory/2980-5-0x0000000000060000-0x0000000000534000-memory.dmp

    Filesize

    4.8MB

  • memory/2980-16-0x0000000000060000-0x0000000000534000-memory.dmp

    Filesize

    4.8MB

  • memory/2980-0-0x0000000000060000-0x0000000000534000-memory.dmp

    Filesize

    4.8MB

  • memory/2980-3-0x0000000000060000-0x0000000000534000-memory.dmp

    Filesize

    4.8MB

  • memory/2980-1-0x0000000077030000-0x0000000077032000-memory.dmp

    Filesize

    8KB

  • memory/2980-17-0x0000000006F60000-0x0000000007434000-memory.dmp

    Filesize

    4.8MB