Analysis

  • max time kernel
    47s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    10-03-2023 11:11

General

  • Target

    c20c9015ec3391e1b9ec4116f4f3dcef5ce4e707839d04768a132c9d38ba56b1.exe

  • Size

    546KB

  • MD5

    97cf24fe6897d29e30d2dc3611925b6a

  • SHA1

    da1af28634f8a475ca502d9954b6fe210591b14e

  • SHA256

    c20c9015ec3391e1b9ec4116f4f3dcef5ce4e707839d04768a132c9d38ba56b1

  • SHA512

    c4cef03a07c2c3bcb91404c673441167e9b06d70ca49e89723de87a75bfa50d3b2927c1026bb53a9d25058b33024d57fc9757101f15231fbed8d37e933482e61

  • SSDEEP

    12288:OMray90WopsyHcX85sYe+JidaWINaqAE2BXncZr:gyRODcMah6WINaqAjNncF

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

dezik

C2

193.56.146.220:4174

Attributes
  • auth_value

    d39f21dca8edc10800b036ab83f4d75e

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

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

  • RedLine payload 38 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 8 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 4 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c20c9015ec3391e1b9ec4116f4f3dcef5ce4e707839d04768a132c9d38ba56b1.exe
    "C:\Users\Admin\AppData\Local\Temp\c20c9015ec3391e1b9ec4116f4f3dcef5ce4e707839d04768a132c9d38ba56b1.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:916
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice6360.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice6360.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:268
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b8726cA.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b8726cA.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:576
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c68fc77.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c68fc77.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:108
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dPWWn17.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dPWWn17.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1616

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dPWWn17.exe

    Filesize

    175KB

    MD5

    92f2a148b8f701e50e2f838f73d4d7b7

    SHA1

    324d8546e35d4f4285cac15b21620299ba5cb023

    SHA256

    9ad66388140ef3b4a7c2918eb3c9083dd80396949f385dd6d17c28f97cf14f04

    SHA512

    3300c7606f872e75deaff924ee77fcd975e515a0dbca907ddd16b25910f250c6b8c46c6cabda3ac4780a8dce5fb9a70bd0c4c184f649cd5375fb6278b2a0ea6c

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dPWWn17.exe

    Filesize

    175KB

    MD5

    92f2a148b8f701e50e2f838f73d4d7b7

    SHA1

    324d8546e35d4f4285cac15b21620299ba5cb023

    SHA256

    9ad66388140ef3b4a7c2918eb3c9083dd80396949f385dd6d17c28f97cf14f04

    SHA512

    3300c7606f872e75deaff924ee77fcd975e515a0dbca907ddd16b25910f250c6b8c46c6cabda3ac4780a8dce5fb9a70bd0c4c184f649cd5375fb6278b2a0ea6c

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice6360.exe

    Filesize

    402KB

    MD5

    3e14b79d99549ab6eceede05a3d3a586

    SHA1

    a30cf318415498f63ed8f8ce7560855439a304ae

    SHA256

    95dad94f3b4fca50e4cfe3aae55d77c960636b0a216fcd162f16c24c142abb92

    SHA512

    e47325d115bde35978ed7e9b6cc205879fa61218b5d84124ab20c457389b1410cd7d7868ad1031112edd35119a3993a87c615c384b16480e412dcf1a65eda7c7

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice6360.exe

    Filesize

    402KB

    MD5

    3e14b79d99549ab6eceede05a3d3a586

    SHA1

    a30cf318415498f63ed8f8ce7560855439a304ae

    SHA256

    95dad94f3b4fca50e4cfe3aae55d77c960636b0a216fcd162f16c24c142abb92

    SHA512

    e47325d115bde35978ed7e9b6cc205879fa61218b5d84124ab20c457389b1410cd7d7868ad1031112edd35119a3993a87c615c384b16480e412dcf1a65eda7c7

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b8726cA.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b8726cA.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c68fc77.exe

    Filesize

    367KB

    MD5

    b027ebb3e70d7bc51c75bbdfd85ea392

    SHA1

    89bea40a9f34e998af07884e9a3da1df21037b2a

    SHA256

    0c7a52e23934ed22905ccf78982f546ab0a36f92cdc64bf1cfddc7b4cb02d0e3

    SHA512

    4d51137bd5c210f57198dd9f08858415ec2b5f4cd4324651bbc4b0127fbcfb1486b4f5f2add49602afeb340675ba3f37344ccf3d728039dabf3411bd547f0a4c

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c68fc77.exe

    Filesize

    367KB

    MD5

    b027ebb3e70d7bc51c75bbdfd85ea392

    SHA1

    89bea40a9f34e998af07884e9a3da1df21037b2a

    SHA256

    0c7a52e23934ed22905ccf78982f546ab0a36f92cdc64bf1cfddc7b4cb02d0e3

    SHA512

    4d51137bd5c210f57198dd9f08858415ec2b5f4cd4324651bbc4b0127fbcfb1486b4f5f2add49602afeb340675ba3f37344ccf3d728039dabf3411bd547f0a4c

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c68fc77.exe

    Filesize

    367KB

    MD5

    b027ebb3e70d7bc51c75bbdfd85ea392

    SHA1

    89bea40a9f34e998af07884e9a3da1df21037b2a

    SHA256

    0c7a52e23934ed22905ccf78982f546ab0a36f92cdc64bf1cfddc7b4cb02d0e3

    SHA512

    4d51137bd5c210f57198dd9f08858415ec2b5f4cd4324651bbc4b0127fbcfb1486b4f5f2add49602afeb340675ba3f37344ccf3d728039dabf3411bd547f0a4c

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\dPWWn17.exe

    Filesize

    175KB

    MD5

    92f2a148b8f701e50e2f838f73d4d7b7

    SHA1

    324d8546e35d4f4285cac15b21620299ba5cb023

    SHA256

    9ad66388140ef3b4a7c2918eb3c9083dd80396949f385dd6d17c28f97cf14f04

    SHA512

    3300c7606f872e75deaff924ee77fcd975e515a0dbca907ddd16b25910f250c6b8c46c6cabda3ac4780a8dce5fb9a70bd0c4c184f649cd5375fb6278b2a0ea6c

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\dPWWn17.exe

    Filesize

    175KB

    MD5

    92f2a148b8f701e50e2f838f73d4d7b7

    SHA1

    324d8546e35d4f4285cac15b21620299ba5cb023

    SHA256

    9ad66388140ef3b4a7c2918eb3c9083dd80396949f385dd6d17c28f97cf14f04

    SHA512

    3300c7606f872e75deaff924ee77fcd975e515a0dbca907ddd16b25910f250c6b8c46c6cabda3ac4780a8dce5fb9a70bd0c4c184f649cd5375fb6278b2a0ea6c

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\nice6360.exe

    Filesize

    402KB

    MD5

    3e14b79d99549ab6eceede05a3d3a586

    SHA1

    a30cf318415498f63ed8f8ce7560855439a304ae

    SHA256

    95dad94f3b4fca50e4cfe3aae55d77c960636b0a216fcd162f16c24c142abb92

    SHA512

    e47325d115bde35978ed7e9b6cc205879fa61218b5d84124ab20c457389b1410cd7d7868ad1031112edd35119a3993a87c615c384b16480e412dcf1a65eda7c7

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\nice6360.exe

    Filesize

    402KB

    MD5

    3e14b79d99549ab6eceede05a3d3a586

    SHA1

    a30cf318415498f63ed8f8ce7560855439a304ae

    SHA256

    95dad94f3b4fca50e4cfe3aae55d77c960636b0a216fcd162f16c24c142abb92

    SHA512

    e47325d115bde35978ed7e9b6cc205879fa61218b5d84124ab20c457389b1410cd7d7868ad1031112edd35119a3993a87c615c384b16480e412dcf1a65eda7c7

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\b8726cA.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\c68fc77.exe

    Filesize

    367KB

    MD5

    b027ebb3e70d7bc51c75bbdfd85ea392

    SHA1

    89bea40a9f34e998af07884e9a3da1df21037b2a

    SHA256

    0c7a52e23934ed22905ccf78982f546ab0a36f92cdc64bf1cfddc7b4cb02d0e3

    SHA512

    4d51137bd5c210f57198dd9f08858415ec2b5f4cd4324651bbc4b0127fbcfb1486b4f5f2add49602afeb340675ba3f37344ccf3d728039dabf3411bd547f0a4c

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\c68fc77.exe

    Filesize

    367KB

    MD5

    b027ebb3e70d7bc51c75bbdfd85ea392

    SHA1

    89bea40a9f34e998af07884e9a3da1df21037b2a

    SHA256

    0c7a52e23934ed22905ccf78982f546ab0a36f92cdc64bf1cfddc7b4cb02d0e3

    SHA512

    4d51137bd5c210f57198dd9f08858415ec2b5f4cd4324651bbc4b0127fbcfb1486b4f5f2add49602afeb340675ba3f37344ccf3d728039dabf3411bd547f0a4c

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\c68fc77.exe

    Filesize

    367KB

    MD5

    b027ebb3e70d7bc51c75bbdfd85ea392

    SHA1

    89bea40a9f34e998af07884e9a3da1df21037b2a

    SHA256

    0c7a52e23934ed22905ccf78982f546ab0a36f92cdc64bf1cfddc7b4cb02d0e3

    SHA512

    4d51137bd5c210f57198dd9f08858415ec2b5f4cd4324651bbc4b0127fbcfb1486b4f5f2add49602afeb340675ba3f37344ccf3d728039dabf3411bd547f0a4c

  • memory/108-111-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-127-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-89-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-91-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-93-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-95-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-97-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-99-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-101-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-103-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-105-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-107-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-109-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-87-0x0000000004CE0000-0x0000000004D20000-memory.dmp

    Filesize

    256KB

  • memory/108-113-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-115-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-117-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-119-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-121-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-123-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-125-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-88-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-129-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-131-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-133-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-135-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-137-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-139-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-141-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-143-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-145-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-147-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-149-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-151-0x0000000002230000-0x000000000226E000-memory.dmp

    Filesize

    248KB

  • memory/108-994-0x0000000004CE0000-0x0000000004D20000-memory.dmp

    Filesize

    256KB

  • memory/108-996-0x0000000004CE0000-0x0000000004D20000-memory.dmp

    Filesize

    256KB

  • memory/108-86-0x0000000004CE0000-0x0000000004D20000-memory.dmp

    Filesize

    256KB

  • memory/108-85-0x0000000002230000-0x0000000002274000-memory.dmp

    Filesize

    272KB

  • memory/108-84-0x0000000000C60000-0x0000000000CA6000-memory.dmp

    Filesize

    280KB

  • memory/108-83-0x0000000000250000-0x000000000029B000-memory.dmp

    Filesize

    300KB

  • memory/576-72-0x0000000001330000-0x000000000133A000-memory.dmp

    Filesize

    40KB

  • memory/1616-1004-0x0000000000F40000-0x0000000000F72000-memory.dmp

    Filesize

    200KB

  • memory/1616-1005-0x0000000004F30000-0x0000000004F70000-memory.dmp

    Filesize

    256KB