Analysis

  • max time kernel
    148s
  • max time network
    115s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    10-04-2023 21:22

General

  • Target

    68ba6d5af3d879cd821ec56e3d6f6f47047e175f1df018d365606d7c1df63327.exe

  • Size

    940KB

  • MD5

    43ed72dd88b85aee45175ca7b4746a6a

  • SHA1

    4b153dfe6369aab119a814a3f02d6bb2336df62e

  • SHA256

    68ba6d5af3d879cd821ec56e3d6f6f47047e175f1df018d365606d7c1df63327

  • SHA512

    5014f90dbffa505bafc35ef6857a7d511da585c344d71d50ad69a9d429f36242ea84c07a5a29082354d7f438e313676730c5fc5723c47da53910f95670b8534f

  • SSDEEP

    24576:jyAs6Cl7NcW5bl6QpniZiIZuiFLffmmq+Od:2hDRywhn77iZx4

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

zima

C2

176.113.115.145:4125

Attributes
  • auth_value

    2ef701d510c0d27e8a8e3270281678b1

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.

  • RedLine payload 20 IoCs
  • Executes dropped EXE 6 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
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Program crash 7 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\68ba6d5af3d879cd821ec56e3d6f6f47047e175f1df018d365606d7c1df63327.exe
    "C:\Users\Admin\AppData\Local\Temp\68ba6d5af3d879cd821ec56e3d6f6f47047e175f1df018d365606d7c1df63327.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2264
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un024830.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un024830.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2532
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un616046.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un616046.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2904
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr841955.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr841955.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4052
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu866836.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu866836.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1960
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk016389.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk016389.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3720
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si536900.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si536900.exe
      2⤵
      • Executes dropped EXE
      PID:2728
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 620
        3⤵
        • Program crash
        PID:4784
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 700
        3⤵
        • Program crash
        PID:776
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 772
        3⤵
        • Program crash
        PID:2060
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 852
        3⤵
        • Program crash
        PID:4376
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 908
        3⤵
        • Program crash
        PID:4364
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 948
        3⤵
        • Program crash
        PID:3132
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 1084
        3⤵
        • Program crash
        PID:4420

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si536900.exe
    Filesize

    231KB

    MD5

    5a531a1495614605383afe7a35731a7a

    SHA1

    f00c58c5745c7adeb14b5b176fc0cd8d6d694bb6

    SHA256

    2aa40e53a153a68c6fd28793fdd06fa3bcbe4658820261607f6f4f8ecd3b8c2d

    SHA512

    906eb4afa865e09a68e5f40e48837bf576ced8218e8545daa25bd1ac0bea2087f77c9905d143c243cb3cbf04b3472c049620e2b51ccf243ac75f7134376e4aa3

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si536900.exe
    Filesize

    231KB

    MD5

    5a531a1495614605383afe7a35731a7a

    SHA1

    f00c58c5745c7adeb14b5b176fc0cd8d6d694bb6

    SHA256

    2aa40e53a153a68c6fd28793fdd06fa3bcbe4658820261607f6f4f8ecd3b8c2d

    SHA512

    906eb4afa865e09a68e5f40e48837bf576ced8218e8545daa25bd1ac0bea2087f77c9905d143c243cb3cbf04b3472c049620e2b51ccf243ac75f7134376e4aa3

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un024830.exe
    Filesize

    675KB

    MD5

    ebb5445d82a871a111be51adaf160758

    SHA1

    db3addc428652724f671500c7a15676c6d7d47d6

    SHA256

    2f9ac4650f84cda727ec4c461748f5a3a4acf26264342edebc4e23cd270dbeff

    SHA512

    979c753f41f9a143d75ce11ebac777410fe620ed7ef56ff1390ddb17ccc372fc5ec4ee838a2d2339bdbd9d397681d2ab048d149f86a149841c165dc81d0c25f9

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un024830.exe
    Filesize

    675KB

    MD5

    ebb5445d82a871a111be51adaf160758

    SHA1

    db3addc428652724f671500c7a15676c6d7d47d6

    SHA256

    2f9ac4650f84cda727ec4c461748f5a3a4acf26264342edebc4e23cd270dbeff

    SHA512

    979c753f41f9a143d75ce11ebac777410fe620ed7ef56ff1390ddb17ccc372fc5ec4ee838a2d2339bdbd9d397681d2ab048d149f86a149841c165dc81d0c25f9

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk016389.exe
    Filesize

    169KB

    MD5

    4d958645f944812a04c7187f5fc89683

    SHA1

    87250541381019d1addc0c50d12e98c098ed025b

    SHA256

    16e432550b9c7c4d17730e3a2baadd032ef4930e47e64b06b5cda3f2d2d58103

    SHA512

    205f133b38c8c89d1b5caa0ed5f0b3531e3164814443de056eb16d874161b7d97601f7a84a862a22ed1d02248211db60dc2a063a87f19b9c443c0cb0a4a830b7

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk016389.exe
    Filesize

    169KB

    MD5

    4d958645f944812a04c7187f5fc89683

    SHA1

    87250541381019d1addc0c50d12e98c098ed025b

    SHA256

    16e432550b9c7c4d17730e3a2baadd032ef4930e47e64b06b5cda3f2d2d58103

    SHA512

    205f133b38c8c89d1b5caa0ed5f0b3531e3164814443de056eb16d874161b7d97601f7a84a862a22ed1d02248211db60dc2a063a87f19b9c443c0cb0a4a830b7

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un616046.exe
    Filesize

    521KB

    MD5

    1679d1afcce865b1f2a7899d357253f0

    SHA1

    82eeb7ea9095a240d6ec9367ebe09516a88772ba

    SHA256

    6e8f38288e95a501ae74e151c5650689b19ecfcb4e7e7eab388d8faa2ef3bf2f

    SHA512

    4dfe4f11976201d2d900e2d8d66e2bec45e9a0d3f1bc7d6791ae440bcb81079a86bbef946613233446c97a61bf68d3603e872d14bf64822dc55409406f957b32

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un616046.exe
    Filesize

    521KB

    MD5

    1679d1afcce865b1f2a7899d357253f0

    SHA1

    82eeb7ea9095a240d6ec9367ebe09516a88772ba

    SHA256

    6e8f38288e95a501ae74e151c5650689b19ecfcb4e7e7eab388d8faa2ef3bf2f

    SHA512

    4dfe4f11976201d2d900e2d8d66e2bec45e9a0d3f1bc7d6791ae440bcb81079a86bbef946613233446c97a61bf68d3603e872d14bf64822dc55409406f957b32

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr841955.exe
    Filesize

    239KB

    MD5

    ed706b75ec2eeb81406c9a48e8467e33

    SHA1

    87eeecc1de6327cc51e7fd2ae95545f84951a54d

    SHA256

    a80e200393a19bf016b0922337c3e015d602e93bb85412ae9f3b99d62598e52a

    SHA512

    350d15779ff9cb989b4b20c70e19e9e15fbb3a96d5dbaff351bbd252e49325ce3c5fb4bd70bd56286d2bc741d1c3d93991de71ea7be54f85906b9b3a610817d0

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr841955.exe
    Filesize

    239KB

    MD5

    ed706b75ec2eeb81406c9a48e8467e33

    SHA1

    87eeecc1de6327cc51e7fd2ae95545f84951a54d

    SHA256

    a80e200393a19bf016b0922337c3e015d602e93bb85412ae9f3b99d62598e52a

    SHA512

    350d15779ff9cb989b4b20c70e19e9e15fbb3a96d5dbaff351bbd252e49325ce3c5fb4bd70bd56286d2bc741d1c3d93991de71ea7be54f85906b9b3a610817d0

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu866836.exe
    Filesize

    297KB

    MD5

    2bb2cb1685ce3d63888163bdd9af974f

    SHA1

    530e9b57eda819bca9950631090d405310c9e920

    SHA256

    e618735a917c79b094c3d56c043cfdb88b13621eb8edaa4db09d989a27439066

    SHA512

    99405e2d2d77a3a9d64cd45bd15e0303d8ef53e9ad6e331ce1a6c5c4a21df41bd4f439983e04ca4928bed5941f9f41788c7261aed8ac1c5ffa47f1c2fa436654

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu866836.exe
    Filesize

    297KB

    MD5

    2bb2cb1685ce3d63888163bdd9af974f

    SHA1

    530e9b57eda819bca9950631090d405310c9e920

    SHA256

    e618735a917c79b094c3d56c043cfdb88b13621eb8edaa4db09d989a27439066

    SHA512

    99405e2d2d77a3a9d64cd45bd15e0303d8ef53e9ad6e331ce1a6c5c4a21df41bd4f439983e04ca4928bed5941f9f41788c7261aed8ac1c5ffa47f1c2fa436654

  • memory/1960-1101-0x00000000051B0000-0x00000000051EE000-memory.dmp
    Filesize

    248KB

  • memory/1960-1106-0x0000000004AC0000-0x0000000004AD0000-memory.dmp
    Filesize

    64KB

  • memory/1960-1114-0x0000000006890000-0x0000000006DBC000-memory.dmp
    Filesize

    5.2MB

  • memory/1960-1113-0x00000000066C0000-0x0000000006882000-memory.dmp
    Filesize

    1.8MB

  • memory/1960-1112-0x0000000004AC0000-0x0000000004AD0000-memory.dmp
    Filesize

    64KB

  • memory/1960-1111-0x0000000006650000-0x00000000066A0000-memory.dmp
    Filesize

    320KB

  • memory/1960-1110-0x00000000065D0000-0x0000000006646000-memory.dmp
    Filesize

    472KB

  • memory/1960-1109-0x0000000005530000-0x0000000005596000-memory.dmp
    Filesize

    408KB

  • memory/1960-1108-0x0000000005490000-0x0000000005522000-memory.dmp
    Filesize

    584KB

  • memory/1960-1107-0x0000000004AC0000-0x0000000004AD0000-memory.dmp
    Filesize

    64KB

  • memory/1960-1105-0x0000000004AC0000-0x0000000004AD0000-memory.dmp
    Filesize

    64KB

  • memory/1960-1103-0x0000000005300000-0x000000000534B000-memory.dmp
    Filesize

    300KB

  • memory/1960-1102-0x0000000004AC0000-0x0000000004AD0000-memory.dmp
    Filesize

    64KB

  • memory/1960-1100-0x0000000005190000-0x00000000051A2000-memory.dmp
    Filesize

    72KB

  • memory/1960-1099-0x0000000005050000-0x000000000515A000-memory.dmp
    Filesize

    1.0MB

  • memory/1960-1098-0x00000000055E0000-0x0000000005BE6000-memory.dmp
    Filesize

    6.0MB

  • memory/1960-225-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-223-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-221-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-219-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-217-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-186-0x0000000002520000-0x0000000002566000-memory.dmp
    Filesize

    280KB

  • memory/1960-187-0x0000000004A20000-0x0000000004A64000-memory.dmp
    Filesize

    272KB

  • memory/1960-188-0x00000000006A0000-0x00000000006EB000-memory.dmp
    Filesize

    300KB

  • memory/1960-189-0x0000000004AC0000-0x0000000004AD0000-memory.dmp
    Filesize

    64KB

  • memory/1960-190-0x0000000004AC0000-0x0000000004AD0000-memory.dmp
    Filesize

    64KB

  • memory/1960-191-0x0000000004AC0000-0x0000000004AD0000-memory.dmp
    Filesize

    64KB

  • memory/1960-193-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-195-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-192-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-197-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-199-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-201-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-203-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-205-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-207-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-209-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-211-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-213-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/1960-215-0x0000000004A20000-0x0000000004A5F000-memory.dmp
    Filesize

    252KB

  • memory/2728-1129-0x0000000000590000-0x00000000005CB000-memory.dmp
    Filesize

    236KB

  • memory/3720-1120-0x0000000000B50000-0x0000000000B80000-memory.dmp
    Filesize

    192KB

  • memory/3720-1123-0x000000000A930000-0x000000000A97B000-memory.dmp
    Filesize

    300KB

  • memory/3720-1122-0x00000000054E0000-0x00000000054F0000-memory.dmp
    Filesize

    64KB

  • memory/3720-1121-0x0000000002CC0000-0x0000000002CC6000-memory.dmp
    Filesize

    24KB

  • memory/4052-164-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-156-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-174-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-147-0x00000000025A0000-0x00000000025B0000-memory.dmp
    Filesize

    64KB

  • memory/4052-172-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-170-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-168-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-150-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-166-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-148-0x00000000025A0000-0x00000000025B0000-memory.dmp
    Filesize

    64KB

  • memory/4052-162-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-160-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-158-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-176-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-154-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-152-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB

  • memory/4052-146-0x0000000002580000-0x0000000002598000-memory.dmp
    Filesize

    96KB

  • memory/4052-145-0x0000000004A70000-0x0000000004F6E000-memory.dmp
    Filesize

    5.0MB

  • memory/4052-177-0x0000000000400000-0x00000000004AA000-memory.dmp
    Filesize

    680KB

  • memory/4052-178-0x00000000025A0000-0x00000000025B0000-memory.dmp
    Filesize

    64KB

  • memory/4052-179-0x00000000025A0000-0x00000000025B0000-memory.dmp
    Filesize

    64KB

  • memory/4052-181-0x0000000000400000-0x00000000004AA000-memory.dmp
    Filesize

    680KB

  • memory/4052-144-0x0000000002220000-0x000000000223A000-memory.dmp
    Filesize

    104KB

  • memory/4052-143-0x00000000001D0000-0x00000000001FD000-memory.dmp
    Filesize

    180KB

  • memory/4052-149-0x0000000002580000-0x0000000002592000-memory.dmp
    Filesize

    72KB