Analysis

  • max time kernel
    141s
  • max time network
    107s
  • 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 19:28

General

  • Target

    9263cb167a13835ce4e9a823ceb0d9174db935c672dd5c396e1c95e4a1d0b845.exe

  • Size

    939KB

  • MD5

    b2ea987c7a7cab74ed6af78782155d0c

  • SHA1

    ee9cab6e043da026d2971effb1c4f1a2c82127ee

  • SHA256

    9263cb167a13835ce4e9a823ceb0d9174db935c672dd5c396e1c95e4a1d0b845

  • SHA512

    25ae5f37ea03adef30ad4158b2457f7433ed379d2aa88a7e7f3d8f42c80e4157b28e0269e17e21ed87e63e1de7c522562368448f4cf2857a73b307d08e007263

  • SSDEEP

    24576:dynNlZHj1wkMGKSic9l4d4efIjtdtfgJCZ4w:4nNlFZyA4d398Z

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\9263cb167a13835ce4e9a823ceb0d9174db935c672dd5c396e1c95e4a1d0b845.exe
    "C:\Users\Admin\AppData\Local\Temp\9263cb167a13835ce4e9a823ceb0d9174db935c672dd5c396e1c95e4a1d0b845.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3704
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un609354.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un609354.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3960
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un992045.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un992045.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4900
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr915141.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr915141.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3500
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu856030.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu856030.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4852
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk508861.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk508861.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4404
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si019478.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si019478.exe
      2⤵
      • Executes dropped EXE
      PID:3772
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3772 -s 616
        3⤵
        • Program crash
        PID:3784
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3772 -s 696
        3⤵
        • Program crash
        PID:3032
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3772 -s 836
        3⤵
        • Program crash
        PID:4300
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3772 -s 848
        3⤵
        • Program crash
        PID:4392
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3772 -s 876
        3⤵
        • Program crash
        PID:1556
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3772 -s 736
        3⤵
        • Program crash
        PID:4676
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3772 -s 1060
        3⤵
        • Program crash
        PID:4688

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si019478.exe

    Filesize

    231KB

    MD5

    f8117f396c10315824172b564d08490e

    SHA1

    96c20a6f156aa6e75f75fa9038a8878d75401138

    SHA256

    7f2db89b0b8c955144ab3138b179d30a3d7f5220b3752bdfad443bab0fc935ba

    SHA512

    60606b0cf43e2c10d42f611c47463fcce8044faad9ebb366cc455641747b47c4c2844a5b7b56194cfca524d881fd3f9db3464b8307076a69bbf1c2bc04b43743

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si019478.exe

    Filesize

    231KB

    MD5

    f8117f396c10315824172b564d08490e

    SHA1

    96c20a6f156aa6e75f75fa9038a8878d75401138

    SHA256

    7f2db89b0b8c955144ab3138b179d30a3d7f5220b3752bdfad443bab0fc935ba

    SHA512

    60606b0cf43e2c10d42f611c47463fcce8044faad9ebb366cc455641747b47c4c2844a5b7b56194cfca524d881fd3f9db3464b8307076a69bbf1c2bc04b43743

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un609354.exe

    Filesize

    674KB

    MD5

    dbedb4560fe2f00eabe1ae8f0181428e

    SHA1

    4a4a0d8c64a6705238c95a19b223f4b4bf27f202

    SHA256

    36f137cbbed5ca16f4aef1ef2bb7a6d5905776f5cc0aa61da81a7f7c0ed2728e

    SHA512

    4c70169dc88c8fc47b646790d8602745da72993bbdcb5cc907655ecd8a09ebd264ef86abaf9259770cdfac2e2fdb03061645efc2bc244da249303b55d50e7996

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un609354.exe

    Filesize

    674KB

    MD5

    dbedb4560fe2f00eabe1ae8f0181428e

    SHA1

    4a4a0d8c64a6705238c95a19b223f4b4bf27f202

    SHA256

    36f137cbbed5ca16f4aef1ef2bb7a6d5905776f5cc0aa61da81a7f7c0ed2728e

    SHA512

    4c70169dc88c8fc47b646790d8602745da72993bbdcb5cc907655ecd8a09ebd264ef86abaf9259770cdfac2e2fdb03061645efc2bc244da249303b55d50e7996

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk508861.exe

    Filesize

    168KB

    MD5

    c84141b109ea9992223229390fe4c2a5

    SHA1

    976c4ada3637fcd9dc362a0925a8a313c6fe1ce6

    SHA256

    1ab1185ae1b2c7b77724075acfb7cd634c8c2b30ce9ab5614f05834d35da55dc

    SHA512

    f8b6a5490c050b2d39c4a255e3621e8d418c0dc981e9be2759300fc87285d31fd74228c955efd0d6dc617fbcabd51d6fcbd1a0354e6626bd644245686dea4a9e

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk508861.exe

    Filesize

    168KB

    MD5

    c84141b109ea9992223229390fe4c2a5

    SHA1

    976c4ada3637fcd9dc362a0925a8a313c6fe1ce6

    SHA256

    1ab1185ae1b2c7b77724075acfb7cd634c8c2b30ce9ab5614f05834d35da55dc

    SHA512

    f8b6a5490c050b2d39c4a255e3621e8d418c0dc981e9be2759300fc87285d31fd74228c955efd0d6dc617fbcabd51d6fcbd1a0354e6626bd644245686dea4a9e

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un992045.exe

    Filesize

    520KB

    MD5

    976ed87be5638e0d7b8e319f18b14dfb

    SHA1

    18372861746d465839f5dd2ddd4caa80a8820333

    SHA256

    76eb9745c43a04eccec860e68ec2fe471fca9ec6d67b13ef722f02c627bb40ee

    SHA512

    a9af2b2f6ac291f4f6426a5fcefb669e6383396c06474235f3ee36d53aacdaf1fafdf3bcb8f55b968e275fabe4a190e762ba26ae4fbeb0b470efc5d403f7a4c7

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un992045.exe

    Filesize

    520KB

    MD5

    976ed87be5638e0d7b8e319f18b14dfb

    SHA1

    18372861746d465839f5dd2ddd4caa80a8820333

    SHA256

    76eb9745c43a04eccec860e68ec2fe471fca9ec6d67b13ef722f02c627bb40ee

    SHA512

    a9af2b2f6ac291f4f6426a5fcefb669e6383396c06474235f3ee36d53aacdaf1fafdf3bcb8f55b968e275fabe4a190e762ba26ae4fbeb0b470efc5d403f7a4c7

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr915141.exe

    Filesize

    239KB

    MD5

    8933514113ef23af43a5875a350f7855

    SHA1

    f5ee7b60122e9131e2e2aa8237f8ecdc90933d67

    SHA256

    b6976b378a033a38e4df5f137041a055f4aca6739c3ff8cb207417018693d905

    SHA512

    17ada4445d7901648427ac9489e1fbb7c69d768cb05c49d3fc2c6c958adbab66e211fb54ecef8a776ab216eb3b610be6825437df1fe924a5ecaeac07fb2c9f39

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr915141.exe

    Filesize

    239KB

    MD5

    8933514113ef23af43a5875a350f7855

    SHA1

    f5ee7b60122e9131e2e2aa8237f8ecdc90933d67

    SHA256

    b6976b378a033a38e4df5f137041a055f4aca6739c3ff8cb207417018693d905

    SHA512

    17ada4445d7901648427ac9489e1fbb7c69d768cb05c49d3fc2c6c958adbab66e211fb54ecef8a776ab216eb3b610be6825437df1fe924a5ecaeac07fb2c9f39

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu856030.exe

    Filesize

    297KB

    MD5

    af53c79a0d55d35389993b9f57f6e316

    SHA1

    95beb7c0fa6eb6867d3ed6a62034a954484d713f

    SHA256

    24f20e9a8f75234a8bf5d09d55528d79e29d240a5515c3c4a14eab05654c0aa3

    SHA512

    49057fc95790175c99746f67af2cf3973557a598ff1108fcd3a9193cb006ffd86fe136ffa2822620f46dcf89b8d6425732af8dcc12a9a2735e8554ec19fad20d

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu856030.exe

    Filesize

    297KB

    MD5

    af53c79a0d55d35389993b9f57f6e316

    SHA1

    95beb7c0fa6eb6867d3ed6a62034a954484d713f

    SHA256

    24f20e9a8f75234a8bf5d09d55528d79e29d240a5515c3c4a14eab05654c0aa3

    SHA512

    49057fc95790175c99746f67af2cf3973557a598ff1108fcd3a9193cb006ffd86fe136ffa2822620f46dcf89b8d6425732af8dcc12a9a2735e8554ec19fad20d

  • memory/3500-156-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-179-0x0000000004B10000-0x0000000004B20000-memory.dmp

    Filesize

    64KB

  • memory/3500-145-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-146-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-148-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-150-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-152-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-154-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-141-0x00000000001D0000-0x00000000001FD000-memory.dmp

    Filesize

    180KB

  • memory/3500-158-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-160-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-162-0x0000000004B10000-0x0000000004B20000-memory.dmp

    Filesize

    64KB

  • memory/3500-163-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-164-0x0000000004B10000-0x0000000004B20000-memory.dmp

    Filesize

    64KB

  • memory/3500-167-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-166-0x0000000004B10000-0x0000000004B20000-memory.dmp

    Filesize

    64KB

  • memory/3500-169-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-171-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-173-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-175-0x00000000049D0000-0x00000000049E2000-memory.dmp

    Filesize

    72KB

  • memory/3500-176-0x0000000000400000-0x00000000004AA000-memory.dmp

    Filesize

    680KB

  • memory/3500-178-0x0000000000400000-0x00000000004AA000-memory.dmp

    Filesize

    680KB

  • memory/3500-144-0x00000000049D0000-0x00000000049E8000-memory.dmp

    Filesize

    96KB

  • memory/3500-142-0x0000000002030000-0x000000000204A000-memory.dmp

    Filesize

    104KB

  • memory/3500-143-0x0000000004B20000-0x000000000501E000-memory.dmp

    Filesize

    5.0MB

  • memory/3772-1127-0x0000000000590000-0x00000000005CB000-memory.dmp

    Filesize

    236KB

  • memory/4404-1117-0x0000000000860000-0x0000000000890000-memory.dmp

    Filesize

    192KB

  • memory/4404-1121-0x0000000005220000-0x0000000005230000-memory.dmp

    Filesize

    64KB

  • memory/4404-1118-0x00000000029D0000-0x00000000029D6000-memory.dmp

    Filesize

    24KB

  • memory/4404-1120-0x0000000005220000-0x0000000005230000-memory.dmp

    Filesize

    64KB

  • memory/4404-1119-0x000000000A640000-0x000000000A68B000-memory.dmp

    Filesize

    300KB

  • memory/4852-189-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-197-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-199-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-201-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-203-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-205-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-207-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-209-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-211-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-213-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-215-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-217-0x0000000001E90000-0x0000000001EDB000-memory.dmp

    Filesize

    300KB

  • memory/4852-218-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-222-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-220-0x0000000004A50000-0x0000000004A60000-memory.dmp

    Filesize

    64KB

  • memory/4852-224-0x0000000004A50000-0x0000000004A60000-memory.dmp

    Filesize

    64KB

  • memory/4852-221-0x0000000004A50000-0x0000000004A60000-memory.dmp

    Filesize

    64KB

  • memory/4852-1096-0x00000000055E0000-0x0000000005BE6000-memory.dmp

    Filesize

    6.0MB

  • memory/4852-1097-0x0000000005050000-0x000000000515A000-memory.dmp

    Filesize

    1.0MB

  • memory/4852-1098-0x0000000005190000-0x00000000051A2000-memory.dmp

    Filesize

    72KB

  • memory/4852-1099-0x00000000051B0000-0x00000000051EE000-memory.dmp

    Filesize

    248KB

  • memory/4852-1100-0x0000000005300000-0x000000000534B000-memory.dmp

    Filesize

    300KB

  • memory/4852-1101-0x0000000005490000-0x0000000005522000-memory.dmp

    Filesize

    584KB

  • memory/4852-1102-0x0000000005530000-0x0000000005596000-memory.dmp

    Filesize

    408KB

  • memory/4852-1104-0x0000000006330000-0x00000000063A6000-memory.dmp

    Filesize

    472KB

  • memory/4852-1105-0x00000000063B0000-0x0000000006400000-memory.dmp

    Filesize

    320KB

  • memory/4852-1106-0x0000000004A50000-0x0000000004A60000-memory.dmp

    Filesize

    64KB

  • memory/4852-1107-0x0000000004A50000-0x0000000004A60000-memory.dmp

    Filesize

    64KB

  • memory/4852-1108-0x0000000004A50000-0x0000000004A60000-memory.dmp

    Filesize

    64KB

  • memory/4852-195-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-193-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-191-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-187-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-186-0x0000000004F60000-0x0000000004F9F000-memory.dmp

    Filesize

    252KB

  • memory/4852-185-0x0000000004F60000-0x0000000004FA4000-memory.dmp

    Filesize

    272KB

  • memory/4852-184-0x0000000002280000-0x00000000022C6000-memory.dmp

    Filesize

    280KB

  • memory/4852-1109-0x0000000006440000-0x0000000006602000-memory.dmp

    Filesize

    1.8MB

  • memory/4852-1110-0x0000000006610000-0x0000000006B3C000-memory.dmp

    Filesize

    5.2MB

  • memory/4852-1111-0x0000000004A50000-0x0000000004A60000-memory.dmp

    Filesize

    64KB