Analysis

  • max time kernel
    294s
  • max time network
    150s
  • 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 22:17

General

  • Target

    770e6e134ccc60cc859558fd49538b9d2e18408f8cf34296faa923c23f8ee077.exe

  • Size

    937KB

  • MD5

    00a95e080fb463ebfe35d1370096f15c

  • SHA1

    a78aefa47d9b9e2b6040407a0f6e7e448f7ddc9e

  • SHA256

    770e6e134ccc60cc859558fd49538b9d2e18408f8cf34296faa923c23f8ee077

  • SHA512

    6a546fafc3add0291149fe31f2fb816995ead7940f0c95ee040f4d2ed60a2b51766b6c48e4eb37d4c0dd1f55ed8526291f0b557bc745d2671d4f78971b9adffe

  • SSDEEP

    24576:QyXKetYq23Jp3Fhxqiv/yeInOVYYaQNPZh:XXKGYq23ll/i3YBNx

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\770e6e134ccc60cc859558fd49538b9d2e18408f8cf34296faa923c23f8ee077.exe
    "C:\Users\Admin\AppData\Local\Temp\770e6e134ccc60cc859558fd49538b9d2e18408f8cf34296faa923c23f8ee077.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2652
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un339510.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un339510.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3432
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un276962.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un276962.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1268
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr745368.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr745368.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1028
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu870271.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu870271.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1804
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk430005.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk430005.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1280
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si461578.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si461578.exe
      2⤵
      • Executes dropped EXE
      PID:3212
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3212 -s 616
        3⤵
        • Program crash
        PID:3248
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3212 -s 700
        3⤵
        • Program crash
        PID:3508
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3212 -s 840
        3⤵
        • Program crash
        PID:4080
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3212 -s 884
        3⤵
        • Program crash
        PID:692
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3212 -s 856
        3⤵
        • Program crash
        PID:3556
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3212 -s 844
        3⤵
        • Program crash
        PID:3016
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3212 -s 1080
        3⤵
        • Program crash
        PID:3028

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si461578.exe
    Filesize

    230KB

    MD5

    7d4cd4a44c1a62d13f282a450b4340aa

    SHA1

    02e032f246424d04d853fac9064b6958f94730f5

    SHA256

    96ef83cedeb8ba8eea7d700ac91410298f28cb3aa022a48d189f677981c59448

    SHA512

    f70e40e9a90912013f6ef36afe343c536d4918f718fa33decd12e03ed1abfcaf149c26b0b0b84964bd01939505ab1cb87d8121c340b2afd583a0d56855eba288

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si461578.exe
    Filesize

    230KB

    MD5

    7d4cd4a44c1a62d13f282a450b4340aa

    SHA1

    02e032f246424d04d853fac9064b6958f94730f5

    SHA256

    96ef83cedeb8ba8eea7d700ac91410298f28cb3aa022a48d189f677981c59448

    SHA512

    f70e40e9a90912013f6ef36afe343c536d4918f718fa33decd12e03ed1abfcaf149c26b0b0b84964bd01939505ab1cb87d8121c340b2afd583a0d56855eba288

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un339510.exe
    Filesize

    673KB

    MD5

    2954d95481cf73c3df8f31d5fb6d836e

    SHA1

    f22d306c1f69150b4cab703a4c22cb04fb958dff

    SHA256

    50bcd71fd8e677bed590797df1a71c0acbe2d473ee3e7539600a83b2a0310342

    SHA512

    35575054765b89dc1dee54b958582e875b16665ad54e0bbc5c09d3a64be67fac7237139f67e5db9c5ee2d7142ec9951a5ccc14e95c1ed7b1885e4183bf636d8f

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un339510.exe
    Filesize

    673KB

    MD5

    2954d95481cf73c3df8f31d5fb6d836e

    SHA1

    f22d306c1f69150b4cab703a4c22cb04fb958dff

    SHA256

    50bcd71fd8e677bed590797df1a71c0acbe2d473ee3e7539600a83b2a0310342

    SHA512

    35575054765b89dc1dee54b958582e875b16665ad54e0bbc5c09d3a64be67fac7237139f67e5db9c5ee2d7142ec9951a5ccc14e95c1ed7b1885e4183bf636d8f

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk430005.exe
    Filesize

    168KB

    MD5

    6464a92aa53df0900575af514a991687

    SHA1

    b21bc68ddebcdf54182723a01c241b180a01d7be

    SHA256

    53ea526c71d23c786ad00d3297f314b968096e31895837e16f9aa278fa9463bc

    SHA512

    a21ef245c30bd0d36ff9cbdda448190e2f4d656205cff2899b85bd294f76f7a60510307e5345d31f9cab5def914556cdb87f10b0fa4a98c300e076f71946d029

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk430005.exe
    Filesize

    168KB

    MD5

    6464a92aa53df0900575af514a991687

    SHA1

    b21bc68ddebcdf54182723a01c241b180a01d7be

    SHA256

    53ea526c71d23c786ad00d3297f314b968096e31895837e16f9aa278fa9463bc

    SHA512

    a21ef245c30bd0d36ff9cbdda448190e2f4d656205cff2899b85bd294f76f7a60510307e5345d31f9cab5def914556cdb87f10b0fa4a98c300e076f71946d029

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un276962.exe
    Filesize

    519KB

    MD5

    03baf3bbdbdafc22b654e290afac1409

    SHA1

    d6e74fc91dbcaae0a5c7dc8593a7d327b2fe3331

    SHA256

    db612bc08fafa2f65d09a5e98c20990e16052d2fe967b18ec91c0b09f369007e

    SHA512

    55b510ceb9c1f0536c346a30e1b558c0750b8242ab7e89df0eeed27b33307322e3079d0204685fdb5d655ec3083157516a5e02236f17943d06b1c853b943ead5

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un276962.exe
    Filesize

    519KB

    MD5

    03baf3bbdbdafc22b654e290afac1409

    SHA1

    d6e74fc91dbcaae0a5c7dc8593a7d327b2fe3331

    SHA256

    db612bc08fafa2f65d09a5e98c20990e16052d2fe967b18ec91c0b09f369007e

    SHA512

    55b510ceb9c1f0536c346a30e1b558c0750b8242ab7e89df0eeed27b33307322e3079d0204685fdb5d655ec3083157516a5e02236f17943d06b1c853b943ead5

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr745368.exe
    Filesize

    239KB

    MD5

    0631f0801d90e081969e054e75bcf169

    SHA1

    76898df589c6fcb730da926511f32fc6cb982dfc

    SHA256

    218d8ebc6ab8fcca3a15dabc76c5359da14ff31680c261aa0ffb3286b22e11c7

    SHA512

    40a970f41f3d972ba1eb8cc9a04b2384d4c035b44d723ca25d28fa3746f71c5b3ef82da09b2d630bb142bfa8981e76021bea32defd84bd7c5b0d4af9a44c3439

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr745368.exe
    Filesize

    239KB

    MD5

    0631f0801d90e081969e054e75bcf169

    SHA1

    76898df589c6fcb730da926511f32fc6cb982dfc

    SHA256

    218d8ebc6ab8fcca3a15dabc76c5359da14ff31680c261aa0ffb3286b22e11c7

    SHA512

    40a970f41f3d972ba1eb8cc9a04b2384d4c035b44d723ca25d28fa3746f71c5b3ef82da09b2d630bb142bfa8981e76021bea32defd84bd7c5b0d4af9a44c3439

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu870271.exe
    Filesize

    298KB

    MD5

    08cd45fe8c25de1352cb98a5bff7f5a0

    SHA1

    ded38ad9b71d9b18af2dda06990be93080440b57

    SHA256

    219524745a2325543d09013b7434fcf17bd14b89bc53aa5184465954b45642c4

    SHA512

    384ffabc2cfafa01b3ac707e884d79051834188b1faafbad307641f481f7e46ee1eff5228ef2cec80dc3ca5fd46c96a5cc7abd4c49668628b90b264ff0b12038

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu870271.exe
    Filesize

    298KB

    MD5

    08cd45fe8c25de1352cb98a5bff7f5a0

    SHA1

    ded38ad9b71d9b18af2dda06990be93080440b57

    SHA256

    219524745a2325543d09013b7434fcf17bd14b89bc53aa5184465954b45642c4

    SHA512

    384ffabc2cfafa01b3ac707e884d79051834188b1faafbad307641f481f7e46ee1eff5228ef2cec80dc3ca5fd46c96a5cc7abd4c49668628b90b264ff0b12038

  • memory/1028-155-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-180-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/1028-147-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-150-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/1028-148-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/1028-149-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-152-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/1028-153-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-143-0x0000000002210000-0x000000000222A000-memory.dmp
    Filesize

    104KB

  • memory/1028-157-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-159-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-161-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-163-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-165-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-167-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-169-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-171-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-173-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-175-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-177-0x0000000002470000-0x0000000002482000-memory.dmp
    Filesize

    72KB

  • memory/1028-178-0x0000000000400000-0x00000000004AA000-memory.dmp
    Filesize

    680KB

  • memory/1028-181-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/1028-146-0x0000000000580000-0x00000000005AD000-memory.dmp
    Filesize

    180KB

  • memory/1028-182-0x0000000000400000-0x00000000004AA000-memory.dmp
    Filesize

    680KB

  • memory/1028-144-0x0000000004C00000-0x00000000050FE000-memory.dmp
    Filesize

    5.0MB

  • memory/1028-145-0x0000000002470000-0x0000000002488000-memory.dmp
    Filesize

    96KB

  • memory/1280-1119-0x00000000000F0000-0x0000000000120000-memory.dmp
    Filesize

    192KB

  • memory/1280-1123-0x0000000004900000-0x0000000004910000-memory.dmp
    Filesize

    64KB

  • memory/1280-1120-0x00000000009C0000-0x00000000009C6000-memory.dmp
    Filesize

    24KB

  • memory/1280-1122-0x0000000004900000-0x0000000004910000-memory.dmp
    Filesize

    64KB

  • memory/1280-1121-0x000000000A000000-0x000000000A04B000-memory.dmp
    Filesize

    300KB

  • memory/1804-190-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/1804-193-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-197-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-199-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-201-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-203-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-205-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-207-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-209-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-211-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-213-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-215-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-217-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-219-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-221-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-223-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-225-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-1098-0x0000000005710000-0x0000000005D16000-memory.dmp
    Filesize

    6.0MB

  • memory/1804-1099-0x0000000005100000-0x000000000520A000-memory.dmp
    Filesize

    1.0MB

  • memory/1804-1100-0x0000000004B70000-0x0000000004B82000-memory.dmp
    Filesize

    72KB

  • memory/1804-1101-0x0000000004B90000-0x0000000004BCE000-memory.dmp
    Filesize

    248KB

  • memory/1804-1102-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/1804-1103-0x0000000005310000-0x000000000535B000-memory.dmp
    Filesize

    300KB

  • memory/1804-1105-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/1804-1106-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/1804-1107-0x0000000005490000-0x0000000005522000-memory.dmp
    Filesize

    584KB

  • memory/1804-1108-0x0000000005530000-0x0000000005596000-memory.dmp
    Filesize

    408KB

  • memory/1804-1109-0x0000000006250000-0x0000000006412000-memory.dmp
    Filesize

    1.8MB

  • memory/1804-1110-0x0000000006420000-0x000000000694C000-memory.dmp
    Filesize

    5.2MB

  • memory/1804-195-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-192-0x0000000004A40000-0x0000000004A7F000-memory.dmp
    Filesize

    252KB

  • memory/1804-191-0x0000000004A40000-0x0000000004A84000-memory.dmp
    Filesize

    272KB

  • memory/1804-189-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/1804-188-0x0000000000590000-0x00000000005DB000-memory.dmp
    Filesize

    300KB

  • memory/1804-187-0x0000000002300000-0x0000000002346000-memory.dmp
    Filesize

    280KB

  • memory/1804-1111-0x0000000006B90000-0x0000000006C06000-memory.dmp
    Filesize

    472KB

  • memory/1804-1112-0x0000000006C10000-0x0000000006C60000-memory.dmp
    Filesize

    320KB

  • memory/1804-1113-0x0000000004BF0000-0x0000000004C00000-memory.dmp
    Filesize

    64KB

  • memory/3212-1129-0x00000000004B0000-0x00000000004EB000-memory.dmp
    Filesize

    236KB