Analysis

  • max time kernel
    130s
  • max time network
    160s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22/03/2025, 06:14

General

  • Target

    9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0.exe

  • Size

    11.1MB

  • MD5

    a22ee5e739a2ac8369547f4fce22b08a

  • SHA1

    8e4a30c3f03682b057307548e83af8b3a5ff12f6

  • SHA256

    9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0

  • SHA512

    aa0a9be779940a26d2adb13f3380d1556d4de6a1f2b6eb7e5bf05e02342cb9fbc6b5417b903fd49382d1d0508af4189aca1f528c496e7c111e93ccdca50669fd

  • SSDEEP

    196608:INsg4AMgAyNsg4AMgAINsg4AMgAFNsg4AMgAINsg4AMgAENsg4AMgAiNsg4AMgA8:IGg4adGg4a3Gg4aqGg4ajGg4aDGg4a1f

Malware Config

Extracted

Family

xred

C2

xred.mooo.com

Attributes
  • email

    [email protected]

  • payload_url

    http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download

    https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1

    http://xred.site50.net/syn/SUpdate.ini

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download

    https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1

    http://xred.site50.net/syn/Synaptics.rar

    https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download

    https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1

    http://xred.site50.net/syn/SSLLibrary.dll

Signatures

  • Xred

    Xred is backdoor written in Delphi.

  • Xred family
  • Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Suspicious Office macro 3 IoCs

    Office document equipped with macros.

  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 4 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 Microsoft Outlook profiles 1 TTPs 6 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Looks up external IP address via web service 4 IoCs

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

  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

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

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • 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: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0.exe
    "C:\Users\Admin\AppData\Local\Temp\9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2324
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3000
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sXLAWJKdeDZVj.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2660
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sXLAWJKdeDZVj" /XML "C:\Users\Admin\AppData\Local\Temp\tmp71F5.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2856
    • C:\Users\Admin\AppData\Local\Temp\9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0.exe
      "C:\Users\Admin\AppData\Local\Temp\9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0.exe"
      2⤵
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2564
      • C:\Users\Admin\AppData\Local\Temp\._cache_9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0.exe
        "C:\Users\Admin\AppData\Local\Temp\._cache_9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0.exe"
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1276
      • C:\ProgramData\Synaptics\Synaptics.exe
        "C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1260
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\ProgramData\Synaptics\Synaptics.exe"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1004
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sXLAWJKdeDZVj.exe"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2164
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sXLAWJKdeDZVj" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEB68.tmp"
          4⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:1136
        • C:\ProgramData\Synaptics\Synaptics.exe
          "C:\ProgramData\Synaptics\Synaptics.exe"
          4⤵
          • Executes dropped EXE
          PID:1728
        • C:\ProgramData\Synaptics\Synaptics.exe
          "C:\ProgramData\Synaptics\Synaptics.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1272
          • C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe
            "C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe"
            5⤵
            • Executes dropped EXE
            • Accesses Microsoft Outlook profiles
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • outlook_office_path
            • outlook_win_path
            PID:2624
  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /automation -Embedding
    1⤵
    • System Location Discovery: System Language Discovery
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1704

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\ProgramData\Synaptics\Synaptics.exe

    Filesize

    11.1MB

    MD5

    a22ee5e739a2ac8369547f4fce22b08a

    SHA1

    8e4a30c3f03682b057307548e83af8b3a5ff12f6

    SHA256

    9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0

    SHA512

    aa0a9be779940a26d2adb13f3380d1556d4de6a1f2b6eb7e5bf05e02342cb9fbc6b5417b903fd49382d1d0508af4189aca1f528c496e7c111e93ccdca50669fd

  • C:\Users\Admin\AppData\Local\Temp\._cache_9ff5970462c67be2a3276d50e2caaccef892d83239ae7ab8c9e634995796bee0.exe

    Filesize

    91KB

    MD5

    b45e3c4c10da3da0c69e2f90dc3dfb10

    SHA1

    61a36473ced38978793a9af1aea1fc528eebe457

    SHA256

    b6fe518ed8ca7ee32f79bb5dd52ab8250cc595d1aa8daec123cef383c6b0bdb6

    SHA512

    44d0c2e0904702dd22c92004415ef3c821bf63de0fb0cc6d7cca41eab36f32531530dd5fdb48017fc5405c7554ae6387514ef3f4e74eea4b36a14d587742e15b

  • C:\Users\Admin\AppData\Local\Temp\jyCH38d3.xlsm

    Filesize

    25KB

    MD5

    85c5bd4aa371d940d286aa719b7a66ce

    SHA1

    7ffdc06e3fe539acac135b5218e5468f98e37fee

    SHA256

    eed32ca88cf512c2cbf51c2c4bb1ea89754b3f53bf6e4e0fc6b2af6fc929d966

    SHA512

    03d25ab385a84701532d82e1cb7ce7699422b2806f6d22050ecafcc8db8b69c94cdc1f286ca82d2dab842ebc6c98c912f038973ced53bf79b4887c0731feaf2d

  • C:\Users\Admin\AppData\Local\Temp\jyCH38d3.xlsm

    Filesize

    27KB

    MD5

    45c52029801b229d5c7859c192e9fd41

    SHA1

    2434da2572c5888504a0f0dbf9d81d7fe980d8ce

    SHA256

    2c6b7b03d8789888992466faa4073a0ffc6eb065eff3f2cd4df87f99ff97102b

    SHA512

    0a2d559b074f269b9e1106457dd64556c3721bf80a615715584898b6c449305a639615eb4ee1c0ec9b78c9801f18f6442191ddd4d59cf6cec0416c3e7a027ce0

  • C:\Users\Admin\AppData\Local\Temp\jyCH38d3.xlsm

    Filesize

    17KB

    MD5

    e566fc53051035e1e6fd0ed1823de0f9

    SHA1

    00bc96c48b98676ecd67e81a6f1d7754e4156044

    SHA256

    8e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15

    SHA512

    a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04

  • C:\Users\Admin\AppData\Local\Temp\jyCH38d3.xlsm

    Filesize

    32KB

    MD5

    21aba3ce031b8967f86c6c9b04c554ef

    SHA1

    aa71b6588904e0e55b0a03d22d3761237942430b

    SHA256

    d07f0dd0d2af76bbdad20579c60a0d4d666ae70fa0ec1d34ca208a02649cfc41

    SHA512

    ef90feab33a862d55bbb8844ded9b53cfa70061603c80b9f83c3327e3c29d0ef4bd1d2a2a987225f444556f74305a8065e546402eb37cb77e21b4e4b7b9d7c45

  • C:\Users\Admin\AppData\Local\Temp\tmp71F5.tmp

    Filesize

    1KB

    MD5

    1a6f091575e68f2f425396e53a9effc9

    SHA1

    24b391e2e075a4ab0e587ecc098d9750486a220a

    SHA256

    0366be5662d005ef118b923e5eebdadc839beeb6e3af6b6c78e856963015eb7d

    SHA512

    a876c85a51459376f3d68f55741ed4d503760d9949aa7eada0ff5e12f4a688b378f01c1e2f3d252e58fb0a638c3206e788c18e6431bcf13e976da557cb3e81df

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\J3MGPW91LCMHCKPT56IU.temp

    Filesize

    7KB

    MD5

    ab6748433311fa38294fb6d56b3d5dca

    SHA1

    7ea42648465d12246f4083bc4cf5e7b253bb56f3

    SHA256

    5df43188dad0ce725d0b17ca1dc5fe36d59e70104092b43b52b96cf4d20958f0

    SHA512

    5281bea59810ed2f9bc65ea7fe8c0b97ee64ec5c8258fb7ae5b7968f13af01b5c25512dfed6573705d2cc90b753dac5c841c339b3f4307d3359fce5b33e5962d

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

    Filesize

    7KB

    MD5

    6cb65d611c54bdb8f7b68232db8e0d60

    SHA1

    375420accc50db86e1097b3db525fa368acaf548

    SHA256

    019613801382eb8a0681dbaca90dd42497b547f7ff409448cfb09d5a921c79d5

    SHA512

    42e2bc36b90dcb54ab6cd7ea7ea23894bb79b40ed055a276d632f6d9f20397158e58f5b73eee56c8fdd7dba92446b161e93cabdac1879378fa79d290da422e91

  • memory/1260-62-0x0000000000F70000-0x0000000001A86000-memory.dmp

    Filesize

    11.1MB

  • memory/1272-170-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1272-172-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1272-169-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1272-89-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1272-200-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1272-92-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1276-55-0x0000000000B40000-0x0000000000B5E000-memory.dmp

    Filesize

    120KB

  • memory/1704-104-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1704-171-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/2324-6-0x0000000074DC0000-0x00000000754AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2324-5-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

    Filesize

    4KB

  • memory/2324-4-0x00000000005B0000-0x00000000005CE000-memory.dmp

    Filesize

    120KB

  • memory/2324-7-0x0000000006530000-0x000000000664E000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-3-0x00000000059B0000-0x0000000005B0C000-memory.dmp

    Filesize

    1.4MB

  • memory/2324-2-0x0000000074DC0000-0x00000000754AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2324-1-0x0000000000970000-0x0000000001486000-memory.dmp

    Filesize

    11.1MB

  • memory/2324-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

    Filesize

    4KB

  • memory/2324-39-0x0000000074DC0000-0x00000000754AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2564-35-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2564-20-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2564-22-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2564-24-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2564-26-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2564-28-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2564-30-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2564-32-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2564-34-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2564-36-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/2624-103-0x00000000001E0000-0x00000000001FE000-memory.dmp

    Filesize

    120KB