Analysis

  • max time kernel
    149s
  • max time network
    187s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    06-05-2023 22:54

General

  • Target

    0a798259526762d68920a658209b0e6416f495a2127e182c135bff029f5ba8eb.exe

  • Size

    1.2MB

  • MD5

    fc81f8ae4764baf58422360378dcc1d1

  • SHA1

    6fce0e598acc363480c335c832abe90c13d2424a

  • SHA256

    0a798259526762d68920a658209b0e6416f495a2127e182c135bff029f5ba8eb

  • SHA512

    46dc9a8c3d74031b0a8b9672959479204482da291d4e187b45a77714514ce15ee27da3c0e47552157ecf2fa204706c8c9eb38826a5906e49d658b9355a2649e3

  • SSDEEP

    24576:dyzLpnrPguE1MyaCLUA1FsyfNh/JS+38nvdSwsDKTM53:4v5KaCgA1FsYNtKvDsDKT

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

C2

185.161.248.73:4164

Attributes
  • auth_value

    8685d11953530b68ad5ec703809d9f91

Signatures

  • RedLine

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

  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 13 IoCs
  • Adds Run key to start application 2 TTPs 8 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0a798259526762d68920a658209b0e6416f495a2127e182c135bff029f5ba8eb.exe
    "C:\Users\Admin\AppData\Local\Temp\0a798259526762d68920a658209b0e6416f495a2127e182c135bff029f5ba8eb.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1276
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z25338459.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z25338459.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2036
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z81714914.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z81714914.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1280
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z88885603.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z88885603.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:676
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s89183155.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s89183155.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:1780
            • C:\Windows\Temp\1.exe
              "C:\Windows\Temp\1.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              PID:1452
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t54576409.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t54576409.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:1052

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z25338459.exe

    Filesize

    1.0MB

    MD5

    60a2f52ff9556f92032a812b24dfc4ee

    SHA1

    5216048132b4f507839bb686037b39e3aedf2d6d

    SHA256

    ef3153474ede9f02e0a737948666db35d05e082fff6cf518f01524a023f3bf51

    SHA512

    c849c016b17a6171013f4020486f1287ef18ecb9e865cc0ca74af739256ec4a38ea4339147d27940d6df5f6657efe308e9be62172f0a90c5d9f52020d6c59859

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z25338459.exe

    Filesize

    1.0MB

    MD5

    60a2f52ff9556f92032a812b24dfc4ee

    SHA1

    5216048132b4f507839bb686037b39e3aedf2d6d

    SHA256

    ef3153474ede9f02e0a737948666db35d05e082fff6cf518f01524a023f3bf51

    SHA512

    c849c016b17a6171013f4020486f1287ef18ecb9e865cc0ca74af739256ec4a38ea4339147d27940d6df5f6657efe308e9be62172f0a90c5d9f52020d6c59859

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z81714914.exe

    Filesize

    753KB

    MD5

    2594aebeef67a9d17be886f881b40755

    SHA1

    fe5dda6aad2552759f98fb21d743d63064ddd32e

    SHA256

    0b183a8b9e9b84e8809e3e7d1695b6f27ef23fa09b10ec89c5c44f2a78e71393

    SHA512

    3780fbfea71e5fb2dce163110e2acf1e50498c38f1ec44791be2622b733439d146a8dadfa29be5975840cdf3bebbe26e592e6530c4ecbb46c0541ae06fa7d61a

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z81714914.exe

    Filesize

    753KB

    MD5

    2594aebeef67a9d17be886f881b40755

    SHA1

    fe5dda6aad2552759f98fb21d743d63064ddd32e

    SHA256

    0b183a8b9e9b84e8809e3e7d1695b6f27ef23fa09b10ec89c5c44f2a78e71393

    SHA512

    3780fbfea71e5fb2dce163110e2acf1e50498c38f1ec44791be2622b733439d146a8dadfa29be5975840cdf3bebbe26e592e6530c4ecbb46c0541ae06fa7d61a

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z88885603.exe

    Filesize

    570KB

    MD5

    9eb4fe183529c655eba749f8fb47b335

    SHA1

    b79bfc5796063019d7307ada17bc84084c7e9990

    SHA256

    62de75667849eaf159b01a0996e20e28c57fb7fa47f2e2f035f0a6e79f86e065

    SHA512

    2748e9b16f6ffd9ed23823031a66d96ece21b8b5d1534e7dd5a6419a94390d469c785619b803c1394ad853ba168aa1677a661158d4093da66011498d5345481b

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z88885603.exe

    Filesize

    570KB

    MD5

    9eb4fe183529c655eba749f8fb47b335

    SHA1

    b79bfc5796063019d7307ada17bc84084c7e9990

    SHA256

    62de75667849eaf159b01a0996e20e28c57fb7fa47f2e2f035f0a6e79f86e065

    SHA512

    2748e9b16f6ffd9ed23823031a66d96ece21b8b5d1534e7dd5a6419a94390d469c785619b803c1394ad853ba168aa1677a661158d4093da66011498d5345481b

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s89183155.exe

    Filesize

    488KB

    MD5

    dee6e031a2d429af3c97b6e62572c162

    SHA1

    f4ffd3e2ee77c33795583b0cae9da9c18ba20752

    SHA256

    bc77263513e15e1c3644acdf2c78108adb6673e8bd8e28ac37d16d7642de8721

    SHA512

    20787cafb60e8f59ef27bd66295e6e707de1f5178dea9a4e2dd486ceac353c4c6c942e8e8de0965b5089629195223a359cdc994c5734c4d3c2567f2366def700

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s89183155.exe

    Filesize

    488KB

    MD5

    dee6e031a2d429af3c97b6e62572c162

    SHA1

    f4ffd3e2ee77c33795583b0cae9da9c18ba20752

    SHA256

    bc77263513e15e1c3644acdf2c78108adb6673e8bd8e28ac37d16d7642de8721

    SHA512

    20787cafb60e8f59ef27bd66295e6e707de1f5178dea9a4e2dd486ceac353c4c6c942e8e8de0965b5089629195223a359cdc994c5734c4d3c2567f2366def700

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s89183155.exe

    Filesize

    488KB

    MD5

    dee6e031a2d429af3c97b6e62572c162

    SHA1

    f4ffd3e2ee77c33795583b0cae9da9c18ba20752

    SHA256

    bc77263513e15e1c3644acdf2c78108adb6673e8bd8e28ac37d16d7642de8721

    SHA512

    20787cafb60e8f59ef27bd66295e6e707de1f5178dea9a4e2dd486ceac353c4c6c942e8e8de0965b5089629195223a359cdc994c5734c4d3c2567f2366def700

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t54576409.exe

    Filesize

    170KB

    MD5

    851d1031f7fc8a25bcd44733cd9ca354

    SHA1

    f3110f08bff21ab0a53ab796232145238f47f581

    SHA256

    d2659a2672012556a0504b1bd11f63a29c2b84bc8b6f2a4782412d9c99a68965

    SHA512

    bc4d39eadbec54eb13515e0c07f756e250dc0e0707a241fcf826a0e5443560351f923e9232a84e98674bfe6e68baada7ca370e2fdfb3e11cb5ec884fd52a3750

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t54576409.exe

    Filesize

    170KB

    MD5

    851d1031f7fc8a25bcd44733cd9ca354

    SHA1

    f3110f08bff21ab0a53ab796232145238f47f581

    SHA256

    d2659a2672012556a0504b1bd11f63a29c2b84bc8b6f2a4782412d9c99a68965

    SHA512

    bc4d39eadbec54eb13515e0c07f756e250dc0e0707a241fcf826a0e5443560351f923e9232a84e98674bfe6e68baada7ca370e2fdfb3e11cb5ec884fd52a3750

  • C:\Windows\Temp\1.exe

    Filesize

    168KB

    MD5

    f16fb63d4e551d3808e8f01f2671b57e

    SHA1

    781153ad6235a1152da112de1fb39a6f2d063575

    SHA256

    8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

    SHA512

    fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z25338459.exe

    Filesize

    1.0MB

    MD5

    60a2f52ff9556f92032a812b24dfc4ee

    SHA1

    5216048132b4f507839bb686037b39e3aedf2d6d

    SHA256

    ef3153474ede9f02e0a737948666db35d05e082fff6cf518f01524a023f3bf51

    SHA512

    c849c016b17a6171013f4020486f1287ef18ecb9e865cc0ca74af739256ec4a38ea4339147d27940d6df5f6657efe308e9be62172f0a90c5d9f52020d6c59859

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z25338459.exe

    Filesize

    1.0MB

    MD5

    60a2f52ff9556f92032a812b24dfc4ee

    SHA1

    5216048132b4f507839bb686037b39e3aedf2d6d

    SHA256

    ef3153474ede9f02e0a737948666db35d05e082fff6cf518f01524a023f3bf51

    SHA512

    c849c016b17a6171013f4020486f1287ef18ecb9e865cc0ca74af739256ec4a38ea4339147d27940d6df5f6657efe308e9be62172f0a90c5d9f52020d6c59859

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z81714914.exe

    Filesize

    753KB

    MD5

    2594aebeef67a9d17be886f881b40755

    SHA1

    fe5dda6aad2552759f98fb21d743d63064ddd32e

    SHA256

    0b183a8b9e9b84e8809e3e7d1695b6f27ef23fa09b10ec89c5c44f2a78e71393

    SHA512

    3780fbfea71e5fb2dce163110e2acf1e50498c38f1ec44791be2622b733439d146a8dadfa29be5975840cdf3bebbe26e592e6530c4ecbb46c0541ae06fa7d61a

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z81714914.exe

    Filesize

    753KB

    MD5

    2594aebeef67a9d17be886f881b40755

    SHA1

    fe5dda6aad2552759f98fb21d743d63064ddd32e

    SHA256

    0b183a8b9e9b84e8809e3e7d1695b6f27ef23fa09b10ec89c5c44f2a78e71393

    SHA512

    3780fbfea71e5fb2dce163110e2acf1e50498c38f1ec44791be2622b733439d146a8dadfa29be5975840cdf3bebbe26e592e6530c4ecbb46c0541ae06fa7d61a

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z88885603.exe

    Filesize

    570KB

    MD5

    9eb4fe183529c655eba749f8fb47b335

    SHA1

    b79bfc5796063019d7307ada17bc84084c7e9990

    SHA256

    62de75667849eaf159b01a0996e20e28c57fb7fa47f2e2f035f0a6e79f86e065

    SHA512

    2748e9b16f6ffd9ed23823031a66d96ece21b8b5d1534e7dd5a6419a94390d469c785619b803c1394ad853ba168aa1677a661158d4093da66011498d5345481b

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z88885603.exe

    Filesize

    570KB

    MD5

    9eb4fe183529c655eba749f8fb47b335

    SHA1

    b79bfc5796063019d7307ada17bc84084c7e9990

    SHA256

    62de75667849eaf159b01a0996e20e28c57fb7fa47f2e2f035f0a6e79f86e065

    SHA512

    2748e9b16f6ffd9ed23823031a66d96ece21b8b5d1534e7dd5a6419a94390d469c785619b803c1394ad853ba168aa1677a661158d4093da66011498d5345481b

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\s89183155.exe

    Filesize

    488KB

    MD5

    dee6e031a2d429af3c97b6e62572c162

    SHA1

    f4ffd3e2ee77c33795583b0cae9da9c18ba20752

    SHA256

    bc77263513e15e1c3644acdf2c78108adb6673e8bd8e28ac37d16d7642de8721

    SHA512

    20787cafb60e8f59ef27bd66295e6e707de1f5178dea9a4e2dd486ceac353c4c6c942e8e8de0965b5089629195223a359cdc994c5734c4d3c2567f2366def700

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\s89183155.exe

    Filesize

    488KB

    MD5

    dee6e031a2d429af3c97b6e62572c162

    SHA1

    f4ffd3e2ee77c33795583b0cae9da9c18ba20752

    SHA256

    bc77263513e15e1c3644acdf2c78108adb6673e8bd8e28ac37d16d7642de8721

    SHA512

    20787cafb60e8f59ef27bd66295e6e707de1f5178dea9a4e2dd486ceac353c4c6c942e8e8de0965b5089629195223a359cdc994c5734c4d3c2567f2366def700

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\s89183155.exe

    Filesize

    488KB

    MD5

    dee6e031a2d429af3c97b6e62572c162

    SHA1

    f4ffd3e2ee77c33795583b0cae9da9c18ba20752

    SHA256

    bc77263513e15e1c3644acdf2c78108adb6673e8bd8e28ac37d16d7642de8721

    SHA512

    20787cafb60e8f59ef27bd66295e6e707de1f5178dea9a4e2dd486ceac353c4c6c942e8e8de0965b5089629195223a359cdc994c5734c4d3c2567f2366def700

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\t54576409.exe

    Filesize

    170KB

    MD5

    851d1031f7fc8a25bcd44733cd9ca354

    SHA1

    f3110f08bff21ab0a53ab796232145238f47f581

    SHA256

    d2659a2672012556a0504b1bd11f63a29c2b84bc8b6f2a4782412d9c99a68965

    SHA512

    bc4d39eadbec54eb13515e0c07f756e250dc0e0707a241fcf826a0e5443560351f923e9232a84e98674bfe6e68baada7ca370e2fdfb3e11cb5ec884fd52a3750

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\t54576409.exe

    Filesize

    170KB

    MD5

    851d1031f7fc8a25bcd44733cd9ca354

    SHA1

    f3110f08bff21ab0a53ab796232145238f47f581

    SHA256

    d2659a2672012556a0504b1bd11f63a29c2b84bc8b6f2a4782412d9c99a68965

    SHA512

    bc4d39eadbec54eb13515e0c07f756e250dc0e0707a241fcf826a0e5443560351f923e9232a84e98674bfe6e68baada7ca370e2fdfb3e11cb5ec884fd52a3750

  • \Windows\Temp\1.exe

    Filesize

    168KB

    MD5

    f16fb63d4e551d3808e8f01f2671b57e

    SHA1

    781153ad6235a1152da112de1fb39a6f2d063575

    SHA256

    8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

    SHA512

    fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

  • \Windows\Temp\1.exe

    Filesize

    168KB

    MD5

    f16fb63d4e551d3808e8f01f2671b57e

    SHA1

    781153ad6235a1152da112de1fb39a6f2d063575

    SHA256

    8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

    SHA512

    fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

  • memory/1052-2268-0x00000000001F0000-0x000000000021E000-memory.dmp

    Filesize

    184KB

  • memory/1052-2269-0x00000000004E0000-0x00000000004E6000-memory.dmp

    Filesize

    24KB

  • memory/1052-2270-0x0000000004C40000-0x0000000004C80000-memory.dmp

    Filesize

    256KB

  • memory/1780-130-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-166-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-120-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-124-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-126-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-128-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-116-0x0000000002490000-0x00000000024D0000-memory.dmp

    Filesize

    256KB

  • memory/1780-134-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-136-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-138-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-140-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-144-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-146-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-148-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-150-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-152-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-154-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-156-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-160-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-162-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-164-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-118-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-158-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-142-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-132-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-122-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-114-0x0000000002490000-0x00000000024D0000-memory.dmp

    Filesize

    256KB

  • memory/1780-115-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-2250-0x0000000002490000-0x00000000024D0000-memory.dmp

    Filesize

    256KB

  • memory/1780-2252-0x00000000029A0000-0x00000000029D2000-memory.dmp

    Filesize

    200KB

  • memory/1780-2253-0x0000000002490000-0x00000000024D0000-memory.dmp

    Filesize

    256KB

  • memory/1780-113-0x0000000000340000-0x000000000039B000-memory.dmp

    Filesize

    364KB

  • memory/1780-111-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-109-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-103-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-107-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-105-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-101-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-100-0x00000000024D0000-0x0000000002530000-memory.dmp

    Filesize

    384KB

  • memory/1780-99-0x00000000024D0000-0x0000000002536000-memory.dmp

    Filesize

    408KB

  • memory/1780-98-0x0000000002640000-0x00000000026A8000-memory.dmp

    Filesize

    416KB