Analysis

  • max time kernel
    142s
  • max time network
    156s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07-05-2023 08:45

General

  • Target

    21bd6e2538c2f7360023458cbf971a10e8e7d39509cde2d44835cadfb65d1cd2.exe

  • Size

    490KB

  • MD5

    550d95ff1e82a0deae245d31ad3d1224

  • SHA1

    b761830bf8fe9c3d074300bbabce1f67f8c4d3ee

  • SHA256

    21bd6e2538c2f7360023458cbf971a10e8e7d39509cde2d44835cadfb65d1cd2

  • SHA512

    4fb5be1def5cab4eda1cb61fd0534a4563aa097f03fd5de0d439058916cd65638a534ae9c89a73f091f5aea9b748ad9467fb647a3743d8e9794f3ea4163cad2c

  • SSDEEP

    12288:yMr3y90kY+BJ6VEl/EoM3N4nelouTd/OSY9U6Srd+o:pyLtsBIelocXY9Ul

Malware Config

Extracted

Family

redline

Botnet

lada

C2

217.196.96.101:4132

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Signatures

  • Amadey

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

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\21bd6e2538c2f7360023458cbf971a10e8e7d39509cde2d44835cadfb65d1cd2.exe
    "C:\Users\Admin\AppData\Local\Temp\21bd6e2538c2f7360023458cbf971a10e8e7d39509cde2d44835cadfb65d1cd2.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4052
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z4267768.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z4267768.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4436
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o9075240.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o9075240.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4916
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r4396537.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r4396537.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2968
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s6720038.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s6720038.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1800
      • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
        "C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:4348
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe" /F
          4⤵
          • Creates scheduled task(s)
          PID:4400
        • C:\Windows\SysWOW64\rundll32.exe
          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll, Main
          4⤵
          • Loads dropped DLL
          PID:4724
  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    1⤵
    • Executes dropped EXE
    PID:4316
  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    1⤵
    • Executes dropped EXE
    PID:3344

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    Filesize

    231KB

    MD5

    c7a0433ecdb1bd54e871203cf7bbdded

    SHA1

    43e7b8a65336822b2be62b89862690a0c66386be

    SHA256

    cbbce3f26ea098dffbefcf9ea343d43198e252828aba667e1cab2ab46f81b22b

    SHA512

    dab4e19dd2afac4ac9da92b55cc6337fbc06b5b13af86d0e6a860ae161adcbc6d5289895d5759a19d6ecf80f10950b65d58e73645dd2566bdd1dc59f406fe795

  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    Filesize

    231KB

    MD5

    c7a0433ecdb1bd54e871203cf7bbdded

    SHA1

    43e7b8a65336822b2be62b89862690a0c66386be

    SHA256

    cbbce3f26ea098dffbefcf9ea343d43198e252828aba667e1cab2ab46f81b22b

    SHA512

    dab4e19dd2afac4ac9da92b55cc6337fbc06b5b13af86d0e6a860ae161adcbc6d5289895d5759a19d6ecf80f10950b65d58e73645dd2566bdd1dc59f406fe795

  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    Filesize

    231KB

    MD5

    c7a0433ecdb1bd54e871203cf7bbdded

    SHA1

    43e7b8a65336822b2be62b89862690a0c66386be

    SHA256

    cbbce3f26ea098dffbefcf9ea343d43198e252828aba667e1cab2ab46f81b22b

    SHA512

    dab4e19dd2afac4ac9da92b55cc6337fbc06b5b13af86d0e6a860ae161adcbc6d5289895d5759a19d6ecf80f10950b65d58e73645dd2566bdd1dc59f406fe795

  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    Filesize

    231KB

    MD5

    c7a0433ecdb1bd54e871203cf7bbdded

    SHA1

    43e7b8a65336822b2be62b89862690a0c66386be

    SHA256

    cbbce3f26ea098dffbefcf9ea343d43198e252828aba667e1cab2ab46f81b22b

    SHA512

    dab4e19dd2afac4ac9da92b55cc6337fbc06b5b13af86d0e6a860ae161adcbc6d5289895d5759a19d6ecf80f10950b65d58e73645dd2566bdd1dc59f406fe795

  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    Filesize

    231KB

    MD5

    c7a0433ecdb1bd54e871203cf7bbdded

    SHA1

    43e7b8a65336822b2be62b89862690a0c66386be

    SHA256

    cbbce3f26ea098dffbefcf9ea343d43198e252828aba667e1cab2ab46f81b22b

    SHA512

    dab4e19dd2afac4ac9da92b55cc6337fbc06b5b13af86d0e6a860ae161adcbc6d5289895d5759a19d6ecf80f10950b65d58e73645dd2566bdd1dc59f406fe795

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s6720038.exe
    Filesize

    231KB

    MD5

    c7a0433ecdb1bd54e871203cf7bbdded

    SHA1

    43e7b8a65336822b2be62b89862690a0c66386be

    SHA256

    cbbce3f26ea098dffbefcf9ea343d43198e252828aba667e1cab2ab46f81b22b

    SHA512

    dab4e19dd2afac4ac9da92b55cc6337fbc06b5b13af86d0e6a860ae161adcbc6d5289895d5759a19d6ecf80f10950b65d58e73645dd2566bdd1dc59f406fe795

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s6720038.exe
    Filesize

    231KB

    MD5

    c7a0433ecdb1bd54e871203cf7bbdded

    SHA1

    43e7b8a65336822b2be62b89862690a0c66386be

    SHA256

    cbbce3f26ea098dffbefcf9ea343d43198e252828aba667e1cab2ab46f81b22b

    SHA512

    dab4e19dd2afac4ac9da92b55cc6337fbc06b5b13af86d0e6a860ae161adcbc6d5289895d5759a19d6ecf80f10950b65d58e73645dd2566bdd1dc59f406fe795

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z4267768.exe
    Filesize

    307KB

    MD5

    1564fc0a78f3b10966df0737ad5e4de4

    SHA1

    6a63a1628286d942b22d7155846c5f2253c20738

    SHA256

    6eab816e3d0770ef478f40b55724b1041ab8926b9781e40d0ee04e3243bfa55b

    SHA512

    ce7bdd3e5a878f6c16ad5a1663c1ef6a43552844a85fa25d324d0d575b5390582484b900a1b69fc38e6aa601d99d829cc76dddf8ebe6823e7cd7486c3d5825dc

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z4267768.exe
    Filesize

    307KB

    MD5

    1564fc0a78f3b10966df0737ad5e4de4

    SHA1

    6a63a1628286d942b22d7155846c5f2253c20738

    SHA256

    6eab816e3d0770ef478f40b55724b1041ab8926b9781e40d0ee04e3243bfa55b

    SHA512

    ce7bdd3e5a878f6c16ad5a1663c1ef6a43552844a85fa25d324d0d575b5390582484b900a1b69fc38e6aa601d99d829cc76dddf8ebe6823e7cd7486c3d5825dc

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o9075240.exe
    Filesize

    177KB

    MD5

    6127a1b9a3502e4407708736bd410e05

    SHA1

    8dae5ade6b47910b253d179669e964843c37410a

    SHA256

    e30da49575329782eea3023239bfba26ca6fb27bdb19fc6580693e948b9472dd

    SHA512

    27e37d127141d7528b70eed37b27e72c849a3842cc35b1e7f6973eefec12ffe37b6ebbc10f6fb74d4f9bf54d83eba83d3e57b9ae9f72e927536e8616d223f6f6

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o9075240.exe
    Filesize

    177KB

    MD5

    6127a1b9a3502e4407708736bd410e05

    SHA1

    8dae5ade6b47910b253d179669e964843c37410a

    SHA256

    e30da49575329782eea3023239bfba26ca6fb27bdb19fc6580693e948b9472dd

    SHA512

    27e37d127141d7528b70eed37b27e72c849a3842cc35b1e7f6973eefec12ffe37b6ebbc10f6fb74d4f9bf54d83eba83d3e57b9ae9f72e927536e8616d223f6f6

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r4396537.exe
    Filesize

    168KB

    MD5

    3a7078b0283f7454e60e7cae52f00e51

    SHA1

    21bff53d70769404953025160e2ff18d2119e872

    SHA256

    9e11a7636ebbaacbcff0b90e27f9e47054e468397621b5eb2e961ed7cfdeea34

    SHA512

    943feb86f9609fa27b04eff02c15489c62f499a7c422e2df734bcea8548e2ace2fc1d53dc553e96b851be4f8683be7be4528bbfe5a0a7f5dc744e218e9e4c737

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r4396537.exe
    Filesize

    168KB

    MD5

    3a7078b0283f7454e60e7cae52f00e51

    SHA1

    21bff53d70769404953025160e2ff18d2119e872

    SHA256

    9e11a7636ebbaacbcff0b90e27f9e47054e468397621b5eb2e961ed7cfdeea34

    SHA512

    943feb86f9609fa27b04eff02c15489c62f499a7c422e2df734bcea8548e2ace2fc1d53dc553e96b851be4f8683be7be4528bbfe5a0a7f5dc744e218e9e4c737

  • C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll
    Filesize

    89KB

    MD5

    73df88d68a4f5e066784d462788cf695

    SHA1

    e4bfed336848d0b622fa464d40cf4bd9222aab3f

    SHA256

    f336fa91d52edf1a977a5b8510c1a7b0b22dd6d51576765e10a1fc98fb38109f

    SHA512

    64c7a2828b041fbc2792e8f4e39b9abea9a33356478d307681f1cba278293a0a22569bda5b7718993a5224f514c2af77fe989de14ab2a2ad219b0213fedf3817

  • C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll
    Filesize

    89KB

    MD5

    73df88d68a4f5e066784d462788cf695

    SHA1

    e4bfed336848d0b622fa464d40cf4bd9222aab3f

    SHA256

    f336fa91d52edf1a977a5b8510c1a7b0b22dd6d51576765e10a1fc98fb38109f

    SHA512

    64c7a2828b041fbc2792e8f4e39b9abea9a33356478d307681f1cba278293a0a22569bda5b7718993a5224f514c2af77fe989de14ab2a2ad219b0213fedf3817

  • C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\cred64.dll
    Filesize

    162B

    MD5

    1b7c22a214949975556626d7217e9a39

    SHA1

    d01c97e2944166ed23e47e4a62ff471ab8fa031f

    SHA256

    340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

    SHA512

    ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

  • \Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll
    Filesize

    89KB

    MD5

    73df88d68a4f5e066784d462788cf695

    SHA1

    e4bfed336848d0b622fa464d40cf4bd9222aab3f

    SHA256

    f336fa91d52edf1a977a5b8510c1a7b0b22dd6d51576765e10a1fc98fb38109f

    SHA512

    64c7a2828b041fbc2792e8f4e39b9abea9a33356478d307681f1cba278293a0a22569bda5b7718993a5224f514c2af77fe989de14ab2a2ad219b0213fedf3817

  • memory/2968-186-0x0000000004FC0000-0x0000000004FD0000-memory.dmp
    Filesize

    64KB

  • memory/2968-176-0x00000000057E0000-0x0000000005DE6000-memory.dmp
    Filesize

    6.0MB

  • memory/2968-188-0x0000000008980000-0x0000000008EAC000-memory.dmp
    Filesize

    5.2MB

  • memory/2968-187-0x0000000006DD0000-0x0000000006F92000-memory.dmp
    Filesize

    1.8MB

  • memory/2968-185-0x0000000005FF0000-0x0000000006040000-memory.dmp
    Filesize

    320KB

  • memory/2968-184-0x00000000056B0000-0x0000000005716000-memory.dmp
    Filesize

    408KB

  • memory/2968-183-0x0000000005610000-0x00000000056A2000-memory.dmp
    Filesize

    584KB

  • memory/2968-182-0x00000000054F0000-0x0000000005566000-memory.dmp
    Filesize

    472KB

  • memory/2968-181-0x0000000004FC0000-0x0000000004FD0000-memory.dmp
    Filesize

    64KB

  • memory/2968-180-0x0000000005210000-0x000000000525B000-memory.dmp
    Filesize

    300KB

  • memory/2968-179-0x00000000051D0000-0x000000000520E000-memory.dmp
    Filesize

    248KB

  • memory/2968-178-0x0000000004F60000-0x0000000004F72000-memory.dmp
    Filesize

    72KB

  • memory/2968-177-0x00000000052E0000-0x00000000053EA000-memory.dmp
    Filesize

    1.0MB

  • memory/2968-174-0x0000000000720000-0x0000000000750000-memory.dmp
    Filesize

    192KB

  • memory/2968-175-0x0000000002A80000-0x0000000002A86000-memory.dmp
    Filesize

    24KB

  • memory/4916-169-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/4916-156-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-152-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-154-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-168-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/4916-167-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/4916-166-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-164-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-162-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-160-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-148-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-150-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-158-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-146-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-144-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-142-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-140-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-139-0x0000000002700000-0x0000000002712000-memory.dmp
    Filesize

    72KB

  • memory/4916-138-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/4916-135-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/4916-137-0x0000000002700000-0x0000000002718000-memory.dmp
    Filesize

    96KB

  • memory/4916-136-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/4916-134-0x0000000004C00000-0x00000000050FE000-memory.dmp
    Filesize

    5.0MB

  • memory/4916-133-0x0000000002170000-0x000000000218A000-memory.dmp
    Filesize

    104KB