Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-05-2024 04:08

General

  • Target

    Maersk_Quotation.exe

  • Size

    521KB

  • MD5

    1b275f5b53b912b6f9f4944b426471a9

  • SHA1

    e8fd9fec2eec13035730944c892ade741a663b84

  • SHA256

    ed444e4abc5aa906302b3e79ca09c94b8320e23af176384799a2020344de4700

  • SHA512

    09c35ad2425ca3abdf06b81aadd0bda5048c3f8ea117c1fb1184a9eee7fdd77391af018a8a79bcf7d8c9937dc97e17e8ce54a8d5e6ace6699460a420b510ef12

  • SSDEEP

    12288:jKclV/xG9Ud3ckOitZmw0gaGhZnzdU4r0:+M0rkhZnzdU4r

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/d1/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe
    "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4816
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4616
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LJHZOp.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3624
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LJHZOp" /XML "C:\Users\Admin\AppData\Local\Temp\tmp99DE.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2452
    • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe
      "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    3d086a433708053f9bf9523e1d87a4e8

    SHA1

    b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

    SHA256

    6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

    SHA512

    931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    18KB

    MD5

    a3bb8647f1c61932e5f3c2b3b3cfc361

    SHA1

    0722889bcd3e8ad907d091f28dd3f5d82b1bfedb

    SHA256

    a844857981cfeac70ca80efeaebe0cf24aee7c83a2e645bba5c3ba727fb70f4e

    SHA512

    e009ceada6411f2f1a8a9b1b64bdcbab80b7ec2d616434cfaf8587f08a9543bb546b7d647f272ffcdb14b450c69537ecc923d795a42cdc32b97dda0e6b2fdebc

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_sk4z3znr.mnu.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp99DE.tmp

    Filesize

    1KB

    MD5

    5fcda0a7ba103b1911596ba52b9de9e4

    SHA1

    9729c5bfb8f0a8fbbd79ec8b42ed362ce0d904e3

    SHA256

    30e1b83b98803cbe1decb4970acfdb3e882bd2c93b46914fb76f62702ec41acc

    SHA512

    855f2f62b07e6c66a9e06e888157a4050d8d70741067f6ed0b799026e1c00e5f0a22d59dd8eecea9147e30ad6d2961202ccec239b5bd77e16cd3ef8de9798923

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3906287020-2915474608-1755617787-1000\0f5007522459c86e95ffcc62f32308f1_215f2dba-ef84-4dd1-b127-5f514a0c233b

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3906287020-2915474608-1755617787-1000\0f5007522459c86e95ffcc62f32308f1_215f2dba-ef84-4dd1-b127-5f514a0c233b

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/3624-80-0x0000000007C90000-0x0000000007C9A000-memory.dmp

    Filesize

    40KB

  • memory/3624-39-0x00000000753B0000-0x0000000075B60000-memory.dmp

    Filesize

    7.7MB

  • memory/3624-86-0x0000000007F40000-0x0000000007F48000-memory.dmp

    Filesize

    32KB

  • memory/3624-82-0x0000000007E20000-0x0000000007E31000-memory.dmp

    Filesize

    68KB

  • memory/3624-93-0x00000000753B0000-0x0000000075B60000-memory.dmp

    Filesize

    7.7MB

  • memory/3624-79-0x0000000007C20000-0x0000000007C3A000-memory.dmp

    Filesize

    104KB

  • memory/3624-69-0x0000000007860000-0x000000000787E000-memory.dmp

    Filesize

    120KB

  • memory/3624-53-0x0000000075C40000-0x0000000075C8C000-memory.dmp

    Filesize

    304KB

  • memory/3624-50-0x00000000068E0000-0x00000000068FE000-memory.dmp

    Filesize

    120KB

  • memory/3624-38-0x00000000753B0000-0x0000000075B60000-memory.dmp

    Filesize

    7.7MB

  • memory/4428-34-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4428-109-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4428-35-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4428-117-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4616-36-0x0000000006380000-0x00000000066D4000-memory.dmp

    Filesize

    3.3MB

  • memory/4616-15-0x0000000002F70000-0x0000000002FA6000-memory.dmp

    Filesize

    216KB

  • memory/4616-22-0x00000000060E0000-0x0000000006146000-memory.dmp

    Filesize

    408KB

  • memory/4616-92-0x00000000753B0000-0x0000000075B60000-memory.dmp

    Filesize

    7.7MB

  • memory/4616-23-0x0000000006150000-0x00000000061B6000-memory.dmp

    Filesize

    408KB

  • memory/4616-85-0x0000000007F50000-0x0000000007F6A000-memory.dmp

    Filesize

    104KB

  • memory/4616-19-0x00000000753B0000-0x0000000075B60000-memory.dmp

    Filesize

    7.7MB

  • memory/4616-21-0x00000000059F0000-0x0000000005A12000-memory.dmp

    Filesize

    136KB

  • memory/4616-18-0x00000000753B0000-0x0000000075B60000-memory.dmp

    Filesize

    7.7MB

  • memory/4616-51-0x0000000006960000-0x00000000069AC000-memory.dmp

    Filesize

    304KB

  • memory/4616-52-0x0000000007A80000-0x0000000007AB2000-memory.dmp

    Filesize

    200KB

  • memory/4616-54-0x0000000075C40000-0x0000000075C8C000-memory.dmp

    Filesize

    304KB

  • memory/4616-17-0x0000000005A40000-0x0000000006068000-memory.dmp

    Filesize

    6.2MB

  • memory/4616-74-0x0000000007AD0000-0x0000000007B73000-memory.dmp

    Filesize

    652KB

  • memory/4616-84-0x0000000007E50000-0x0000000007E64000-memory.dmp

    Filesize

    80KB

  • memory/4616-33-0x00000000753B0000-0x0000000075B60000-memory.dmp

    Filesize

    7.7MB

  • memory/4616-78-0x0000000008250000-0x00000000088CA000-memory.dmp

    Filesize

    6.5MB

  • memory/4616-83-0x0000000007E40000-0x0000000007E4E000-memory.dmp

    Filesize

    56KB

  • memory/4616-81-0x0000000007E90000-0x0000000007F26000-memory.dmp

    Filesize

    600KB

  • memory/4816-6-0x0000000005E10000-0x0000000005E26000-memory.dmp

    Filesize

    88KB

  • memory/4816-10-0x000000000A730000-0x000000000A7CC000-memory.dmp

    Filesize

    624KB

  • memory/4816-16-0x00000000753BE000-0x00000000753BF000-memory.dmp

    Filesize

    4KB

  • memory/4816-8-0x0000000005E50000-0x0000000005E60000-memory.dmp

    Filesize

    64KB

  • memory/4816-0-0x00000000753BE000-0x00000000753BF000-memory.dmp

    Filesize

    4KB

  • memory/4816-7-0x0000000005E40000-0x0000000005E4C000-memory.dmp

    Filesize

    48KB

  • memory/4816-9-0x0000000006C40000-0x0000000006CA2000-memory.dmp

    Filesize

    392KB

  • memory/4816-5-0x00000000753B0000-0x0000000075B60000-memory.dmp

    Filesize

    7.7MB

  • memory/4816-40-0x00000000753B0000-0x0000000075B60000-memory.dmp

    Filesize

    7.7MB

  • memory/4816-4-0x0000000005920000-0x000000000592A000-memory.dmp

    Filesize

    40KB

  • memory/4816-3-0x00000000059E0000-0x0000000005A72000-memory.dmp

    Filesize

    584KB

  • memory/4816-2-0x0000000005F90000-0x0000000006534000-memory.dmp

    Filesize

    5.6MB

  • memory/4816-1-0x0000000000ED0000-0x0000000000F58000-memory.dmp

    Filesize

    544KB