Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2023 06:16

General

  • Target

    ddefbb6757aa05a2c0c2ade981653e3979313222a8b68721c904e63613a83a29.exe

  • Size

    1.1MB

  • MD5

    38f14d8d78819f9ccb047fc2ca2e3167

  • SHA1

    20bb607c57a580bf34c248de6897b13865c7b012

  • SHA256

    ddefbb6757aa05a2c0c2ade981653e3979313222a8b68721c904e63613a83a29

  • SHA512

    2f7a1e7e69d2cf265ed73606b9c6d42eac1e774d0172e2fbe6644bc8c2b507325a1739557775207adb5b39aaf9411eecf3d4446904f3401e017dbc85dcebc8e5

  • SSDEEP

    24576:lyQgK3YicvFrlP50+FdjFWGONmgCxne+6G1tJV1ztQRP0Q:Ab0wFrzgGONXCk+6G/JV1ZQ

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 5 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 15 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 54 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ddefbb6757aa05a2c0c2ade981653e3979313222a8b68721c904e63613a83a29.exe
    "C:\Users\Admin\AppData\Local\Temp\ddefbb6757aa05a2c0c2ade981653e3979313222a8b68721c904e63613a83a29.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9453212.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9453212.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2104
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z5677040.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z5677040.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1964
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z7467236.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z7467236.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2700
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z5109745.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z5109745.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:2640
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of SetThreadContext
              • Suspicious use of WriteProcessMemory
              PID:2764
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
                7⤵
                • Modifies Windows Defender Real-time Protection settings
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                PID:1792
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2764 -s 276
                7⤵
                • Loads dropped DLL
                • Program crash
                PID:2540

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9453212.exe
    Filesize

    982KB

    MD5

    49547a6422612c13afd4749e41b229ac

    SHA1

    5391c52401de1e5f99e165077ad4f298110c5d92

    SHA256

    30ac711f99fcc4b55d9e438d0df1c33b8b7d5aa63da9f1f88a6c84ec84330984

    SHA512

    3175d73078f699b53382153fd4bbd6297c4ae3116e9785d82f081c3c4b5f0750f0d354fca199b1b2331ab13c49a75d912a22b9f1d27f0c2021bf272d986e3e90

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9453212.exe
    Filesize

    982KB

    MD5

    49547a6422612c13afd4749e41b229ac

    SHA1

    5391c52401de1e5f99e165077ad4f298110c5d92

    SHA256

    30ac711f99fcc4b55d9e438d0df1c33b8b7d5aa63da9f1f88a6c84ec84330984

    SHA512

    3175d73078f699b53382153fd4bbd6297c4ae3116e9785d82f081c3c4b5f0750f0d354fca199b1b2331ab13c49a75d912a22b9f1d27f0c2021bf272d986e3e90

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z5677040.exe
    Filesize

    800KB

    MD5

    3e62eadb1e0e2f732eddb66a07a93528

    SHA1

    b016d90b4c5f55cc64a04daa84545f923eac845b

    SHA256

    3c0d1f70c52d19de9fe2d139c7c5e394aa8d1e74d4b68dc989f761b4f9bb236a

    SHA512

    0d9808527a1835fa26bd42c526079684d8ba1db5dfc583f4fe1449ce819c3a3ba9ae92899366c64a9e8c1da48fbf9af0514b8f13ab90db518701650f16b793eb

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z5677040.exe
    Filesize

    800KB

    MD5

    3e62eadb1e0e2f732eddb66a07a93528

    SHA1

    b016d90b4c5f55cc64a04daa84545f923eac845b

    SHA256

    3c0d1f70c52d19de9fe2d139c7c5e394aa8d1e74d4b68dc989f761b4f9bb236a

    SHA512

    0d9808527a1835fa26bd42c526079684d8ba1db5dfc583f4fe1449ce819c3a3ba9ae92899366c64a9e8c1da48fbf9af0514b8f13ab90db518701650f16b793eb

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z7467236.exe
    Filesize

    617KB

    MD5

    e2d4cc7b0b2071a76cad72e23bedceec

    SHA1

    6458c381779a912af7ef5369e7937a09baa76176

    SHA256

    1f24fcc87f5f81cf4dadeaa3dc1703471e6e1dd971193a3b3dfe763b29bd22a4

    SHA512

    e3b92b2d8dba8103d6ad17cf1df659f23a713dc9686d309e257fc238f6b8dfc7b602198ea725c4c8c8c41c99fb54b374aaa5dd9c28c28b2b82fddbeade71437e

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z7467236.exe
    Filesize

    617KB

    MD5

    e2d4cc7b0b2071a76cad72e23bedceec

    SHA1

    6458c381779a912af7ef5369e7937a09baa76176

    SHA256

    1f24fcc87f5f81cf4dadeaa3dc1703471e6e1dd971193a3b3dfe763b29bd22a4

    SHA512

    e3b92b2d8dba8103d6ad17cf1df659f23a713dc9686d309e257fc238f6b8dfc7b602198ea725c4c8c8c41c99fb54b374aaa5dd9c28c28b2b82fddbeade71437e

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z5109745.exe
    Filesize

    346KB

    MD5

    b999374dbcdf5f0110df7e12149bdde3

    SHA1

    1b2a73974896334213ac59268468e6f79d96f97f

    SHA256

    6a486c37af7e1b3b7289249521776e49dfc0939ecc1a5fb05953222f9efa9186

    SHA512

    a8404c36e1d2cdf1fb1dc383e35fec73fd42576d000c74e45588907974905b0e9079749c2cac9d208b478667c1d978410bd875ed69aec0586fc64efec09fe766

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z5109745.exe
    Filesize

    346KB

    MD5

    b999374dbcdf5f0110df7e12149bdde3

    SHA1

    1b2a73974896334213ac59268468e6f79d96f97f

    SHA256

    6a486c37af7e1b3b7289249521776e49dfc0939ecc1a5fb05953222f9efa9186

    SHA512

    a8404c36e1d2cdf1fb1dc383e35fec73fd42576d000c74e45588907974905b0e9079749c2cac9d208b478667c1d978410bd875ed69aec0586fc64efec09fe766

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
    Filesize

    227KB

    MD5

    2d82cfa1a58a3b8d1a94eb98a560d9c8

    SHA1

    20541c61b23048f59a7c6b4238efaad1ce941791

    SHA256

    bbb7bbb6586e3cbe885c9f51c475f9042199b0910acbadda5f7e339e15131501

    SHA512

    81fb35c699e7fae17bf1c67e0c4d06863b22143e1b6052302119bafab50548fe34792968f057b970183103eff62123f8631888fb52781926233dad6662ec4f30

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
    Filesize

    227KB

    MD5

    2d82cfa1a58a3b8d1a94eb98a560d9c8

    SHA1

    20541c61b23048f59a7c6b4238efaad1ce941791

    SHA256

    bbb7bbb6586e3cbe885c9f51c475f9042199b0910acbadda5f7e339e15131501

    SHA512

    81fb35c699e7fae17bf1c67e0c4d06863b22143e1b6052302119bafab50548fe34792968f057b970183103eff62123f8631888fb52781926233dad6662ec4f30

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
    Filesize

    227KB

    MD5

    2d82cfa1a58a3b8d1a94eb98a560d9c8

    SHA1

    20541c61b23048f59a7c6b4238efaad1ce941791

    SHA256

    bbb7bbb6586e3cbe885c9f51c475f9042199b0910acbadda5f7e339e15131501

    SHA512

    81fb35c699e7fae17bf1c67e0c4d06863b22143e1b6052302119bafab50548fe34792968f057b970183103eff62123f8631888fb52781926233dad6662ec4f30

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z9453212.exe
    Filesize

    982KB

    MD5

    49547a6422612c13afd4749e41b229ac

    SHA1

    5391c52401de1e5f99e165077ad4f298110c5d92

    SHA256

    30ac711f99fcc4b55d9e438d0df1c33b8b7d5aa63da9f1f88a6c84ec84330984

    SHA512

    3175d73078f699b53382153fd4bbd6297c4ae3116e9785d82f081c3c4b5f0750f0d354fca199b1b2331ab13c49a75d912a22b9f1d27f0c2021bf272d986e3e90

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z9453212.exe
    Filesize

    982KB

    MD5

    49547a6422612c13afd4749e41b229ac

    SHA1

    5391c52401de1e5f99e165077ad4f298110c5d92

    SHA256

    30ac711f99fcc4b55d9e438d0df1c33b8b7d5aa63da9f1f88a6c84ec84330984

    SHA512

    3175d73078f699b53382153fd4bbd6297c4ae3116e9785d82f081c3c4b5f0750f0d354fca199b1b2331ab13c49a75d912a22b9f1d27f0c2021bf272d986e3e90

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z5677040.exe
    Filesize

    800KB

    MD5

    3e62eadb1e0e2f732eddb66a07a93528

    SHA1

    b016d90b4c5f55cc64a04daa84545f923eac845b

    SHA256

    3c0d1f70c52d19de9fe2d139c7c5e394aa8d1e74d4b68dc989f761b4f9bb236a

    SHA512

    0d9808527a1835fa26bd42c526079684d8ba1db5dfc583f4fe1449ce819c3a3ba9ae92899366c64a9e8c1da48fbf9af0514b8f13ab90db518701650f16b793eb

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z5677040.exe
    Filesize

    800KB

    MD5

    3e62eadb1e0e2f732eddb66a07a93528

    SHA1

    b016d90b4c5f55cc64a04daa84545f923eac845b

    SHA256

    3c0d1f70c52d19de9fe2d139c7c5e394aa8d1e74d4b68dc989f761b4f9bb236a

    SHA512

    0d9808527a1835fa26bd42c526079684d8ba1db5dfc583f4fe1449ce819c3a3ba9ae92899366c64a9e8c1da48fbf9af0514b8f13ab90db518701650f16b793eb

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z7467236.exe
    Filesize

    617KB

    MD5

    e2d4cc7b0b2071a76cad72e23bedceec

    SHA1

    6458c381779a912af7ef5369e7937a09baa76176

    SHA256

    1f24fcc87f5f81cf4dadeaa3dc1703471e6e1dd971193a3b3dfe763b29bd22a4

    SHA512

    e3b92b2d8dba8103d6ad17cf1df659f23a713dc9686d309e257fc238f6b8dfc7b602198ea725c4c8c8c41c99fb54b374aaa5dd9c28c28b2b82fddbeade71437e

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z7467236.exe
    Filesize

    617KB

    MD5

    e2d4cc7b0b2071a76cad72e23bedceec

    SHA1

    6458c381779a912af7ef5369e7937a09baa76176

    SHA256

    1f24fcc87f5f81cf4dadeaa3dc1703471e6e1dd971193a3b3dfe763b29bd22a4

    SHA512

    e3b92b2d8dba8103d6ad17cf1df659f23a713dc9686d309e257fc238f6b8dfc7b602198ea725c4c8c8c41c99fb54b374aaa5dd9c28c28b2b82fddbeade71437e

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z5109745.exe
    Filesize

    346KB

    MD5

    b999374dbcdf5f0110df7e12149bdde3

    SHA1

    1b2a73974896334213ac59268468e6f79d96f97f

    SHA256

    6a486c37af7e1b3b7289249521776e49dfc0939ecc1a5fb05953222f9efa9186

    SHA512

    a8404c36e1d2cdf1fb1dc383e35fec73fd42576d000c74e45588907974905b0e9079749c2cac9d208b478667c1d978410bd875ed69aec0586fc64efec09fe766

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z5109745.exe
    Filesize

    346KB

    MD5

    b999374dbcdf5f0110df7e12149bdde3

    SHA1

    1b2a73974896334213ac59268468e6f79d96f97f

    SHA256

    6a486c37af7e1b3b7289249521776e49dfc0939ecc1a5fb05953222f9efa9186

    SHA512

    a8404c36e1d2cdf1fb1dc383e35fec73fd42576d000c74e45588907974905b0e9079749c2cac9d208b478667c1d978410bd875ed69aec0586fc64efec09fe766

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
    Filesize

    227KB

    MD5

    2d82cfa1a58a3b8d1a94eb98a560d9c8

    SHA1

    20541c61b23048f59a7c6b4238efaad1ce941791

    SHA256

    bbb7bbb6586e3cbe885c9f51c475f9042199b0910acbadda5f7e339e15131501

    SHA512

    81fb35c699e7fae17bf1c67e0c4d06863b22143e1b6052302119bafab50548fe34792968f057b970183103eff62123f8631888fb52781926233dad6662ec4f30

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
    Filesize

    227KB

    MD5

    2d82cfa1a58a3b8d1a94eb98a560d9c8

    SHA1

    20541c61b23048f59a7c6b4238efaad1ce941791

    SHA256

    bbb7bbb6586e3cbe885c9f51c475f9042199b0910acbadda5f7e339e15131501

    SHA512

    81fb35c699e7fae17bf1c67e0c4d06863b22143e1b6052302119bafab50548fe34792968f057b970183103eff62123f8631888fb52781926233dad6662ec4f30

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
    Filesize

    227KB

    MD5

    2d82cfa1a58a3b8d1a94eb98a560d9c8

    SHA1

    20541c61b23048f59a7c6b4238efaad1ce941791

    SHA256

    bbb7bbb6586e3cbe885c9f51c475f9042199b0910acbadda5f7e339e15131501

    SHA512

    81fb35c699e7fae17bf1c67e0c4d06863b22143e1b6052302119bafab50548fe34792968f057b970183103eff62123f8631888fb52781926233dad6662ec4f30

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
    Filesize

    227KB

    MD5

    2d82cfa1a58a3b8d1a94eb98a560d9c8

    SHA1

    20541c61b23048f59a7c6b4238efaad1ce941791

    SHA256

    bbb7bbb6586e3cbe885c9f51c475f9042199b0910acbadda5f7e339e15131501

    SHA512

    81fb35c699e7fae17bf1c67e0c4d06863b22143e1b6052302119bafab50548fe34792968f057b970183103eff62123f8631888fb52781926233dad6662ec4f30

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
    Filesize

    227KB

    MD5

    2d82cfa1a58a3b8d1a94eb98a560d9c8

    SHA1

    20541c61b23048f59a7c6b4238efaad1ce941791

    SHA256

    bbb7bbb6586e3cbe885c9f51c475f9042199b0910acbadda5f7e339e15131501

    SHA512

    81fb35c699e7fae17bf1c67e0c4d06863b22143e1b6052302119bafab50548fe34792968f057b970183103eff62123f8631888fb52781926233dad6662ec4f30

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
    Filesize

    227KB

    MD5

    2d82cfa1a58a3b8d1a94eb98a560d9c8

    SHA1

    20541c61b23048f59a7c6b4238efaad1ce941791

    SHA256

    bbb7bbb6586e3cbe885c9f51c475f9042199b0910acbadda5f7e339e15131501

    SHA512

    81fb35c699e7fae17bf1c67e0c4d06863b22143e1b6052302119bafab50548fe34792968f057b970183103eff62123f8631888fb52781926233dad6662ec4f30

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0283797.exe
    Filesize

    227KB

    MD5

    2d82cfa1a58a3b8d1a94eb98a560d9c8

    SHA1

    20541c61b23048f59a7c6b4238efaad1ce941791

    SHA256

    bbb7bbb6586e3cbe885c9f51c475f9042199b0910acbadda5f7e339e15131501

    SHA512

    81fb35c699e7fae17bf1c67e0c4d06863b22143e1b6052302119bafab50548fe34792968f057b970183103eff62123f8631888fb52781926233dad6662ec4f30

  • memory/1792-61-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
    Filesize

    4KB

  • memory/1792-62-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1792-66-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1792-64-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1792-59-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1792-57-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1792-55-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1792-53-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB