Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-05-2024 01:13

General

  • Target

    348a9dd7b237991a3681c919ec078df54a65dfbcfd66ff7976d9b59b20e6cf62.exe

  • Size

    1003KB

  • MD5

    7c157fe38ebd0ae52165e9c23f25afd2

  • SHA1

    9ed7c2b5253efec6fa740b110575e94e31d3d6d5

  • SHA256

    348a9dd7b237991a3681c919ec078df54a65dfbcfd66ff7976d9b59b20e6cf62

  • SHA512

    a09e0aa3ae3c4fe5371a7bdb8c702afcebd48c5f949f2db7ecec0f1b1923a6e9f380d98e8858b269bd531a6458e276906721b6b3831b6001304069d86efbad89

  • SSDEEP

    12288:8ZXSp356kivhK627kMuyyyNIILKmVnoyCCwjjNjR3SaotX12nPB2ydEa8F4wyExC:8ZCD6+lkMuByNINhyCvjjRRQ12J

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.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 4 IoCs
  • Detects executables containing common artifacts observed in infostealers 4 IoCs
  • Detects executables packed with SmartAssembly 1 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 4 IoCs
  • 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\348a9dd7b237991a3681c919ec078df54a65dfbcfd66ff7976d9b59b20e6cf62.exe
    "C:\Users\Admin\AppData\Local\Temp\348a9dd7b237991a3681c919ec078df54a65dfbcfd66ff7976d9b59b20e6cf62.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2808
    • 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\348a9dd7b237991a3681c919ec078df54a65dfbcfd66ff7976d9b59b20e6cf62.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2448
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\wvwwoOLClu.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2320
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\wvwwoOLClu" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB99B.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:748
    • C:\Users\Admin\AppData\Local\Temp\348a9dd7b237991a3681c919ec078df54a65dfbcfd66ff7976d9b59b20e6cf62.exe
      "C:\Users\Admin\AppData\Local\Temp\348a9dd7b237991a3681c919ec078df54a65dfbcfd66ff7976d9b59b20e6cf62.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4144

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

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

    18KB

    MD5

    8f8147673e1a23282d38fd08358f767b

    SHA1

    82b45b4a70d3aa4b719ace44698168821094acfd

    SHA256

    ca4fed62989bf7e9501f10258e5b4a4672b46830ab05f5c666c49bdd5b92e08b

    SHA512

    e5ded26afc74b1ebfa7f9a5c2b2bc92f759ea87ecb17b4ca527013a34791d783d5f0676710a01ad894de591388b087b27b2746687c462dfa433e38b894e10b10

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_e40k03bp.ckd.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpB99B.tmp
    Filesize

    1KB

    MD5

    29f544b51d2ed8de9907364c093fee7f

    SHA1

    66a39c45101a7bfe2d9fb774d56768a4c8393dfc

    SHA256

    df28c5278060af247c12e5ca0db476263deb3f5a64c753e616660044a346435b

    SHA512

    6c9b0915386c84f33a67497ab1c363ccac6c26e10a8aaa640f3b0041fa8a7ce1c60a0eb5211a5c269ef1c072589dee1902eb48031a9f1bd4b7ea3dbefa117e70

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3558294865-3673844354-2255444939-1000\0f5007522459c86e95ffcc62f32308f1_39fbc0df-d496-4ae0-b1d7-bde60e245d90
    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3558294865-3673844354-2255444939-1000\0f5007522459c86e95ffcc62f32308f1_39fbc0df-d496-4ae0-b1d7-bde60e245d90
    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/2320-93-0x00000000078B0000-0x00000000078C1000-memory.dmp
    Filesize

    68KB

  • memory/2320-80-0x0000000007CF0000-0x000000000836A000-memory.dmp
    Filesize

    6.5MB

  • memory/2320-100-0x00000000078E0000-0x00000000078EE000-memory.dmp
    Filesize

    56KB

  • memory/2320-102-0x00000000079F0000-0x0000000007A0A000-memory.dmp
    Filesize

    104KB

  • memory/2320-28-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2320-84-0x0000000007720000-0x000000000772A000-memory.dmp
    Filesize

    40KB

  • memory/2320-81-0x00000000076B0000-0x00000000076CA000-memory.dmp
    Filesize

    104KB

  • memory/2320-101-0x00000000078F0000-0x0000000007904000-memory.dmp
    Filesize

    80KB

  • memory/2320-79-0x0000000007570000-0x0000000007613000-memory.dmp
    Filesize

    652KB

  • memory/2320-68-0x00000000751C0000-0x000000007520C000-memory.dmp
    Filesize

    304KB

  • memory/2320-20-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2320-21-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2320-103-0x00000000079D0000-0x00000000079D8000-memory.dmp
    Filesize

    32KB

  • memory/2320-111-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2448-17-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2448-18-0x0000000005780000-0x0000000005DA8000-memory.dmp
    Filesize

    6.2MB

  • memory/2448-27-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2448-112-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2448-22-0x0000000005650000-0x0000000005672000-memory.dmp
    Filesize

    136KB

  • memory/2448-29-0x0000000005E20000-0x0000000006174000-memory.dmp
    Filesize

    3.3MB

  • memory/2448-23-0x00000000056F0000-0x0000000005756000-memory.dmp
    Filesize

    408KB

  • memory/2448-92-0x00000000079B0000-0x0000000007A46000-memory.dmp
    Filesize

    600KB

  • memory/2448-16-0x0000000002B00000-0x0000000002B36000-memory.dmp
    Filesize

    216KB

  • memory/2448-25-0x0000000005DB0000-0x0000000005E16000-memory.dmp
    Filesize

    408KB

  • memory/2448-52-0x00000000063F0000-0x000000000640E000-memory.dmp
    Filesize

    120KB

  • memory/2448-53-0x0000000006970000-0x00000000069BC000-memory.dmp
    Filesize

    304KB

  • memory/2448-19-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2448-77-0x0000000006A00000-0x0000000006A1E000-memory.dmp
    Filesize

    120KB

  • memory/2448-58-0x00000000751C0000-0x000000007520C000-memory.dmp
    Filesize

    304KB

  • memory/2448-57-0x00000000069C0000-0x00000000069F2000-memory.dmp
    Filesize

    200KB

  • memory/2808-0-0x000000007495E000-0x000000007495F000-memory.dmp
    Filesize

    4KB

  • memory/2808-6-0x00000000051B0000-0x00000000051CE000-memory.dmp
    Filesize

    120KB

  • memory/2808-1-0x0000000000410000-0x0000000000510000-memory.dmp
    Filesize

    1024KB

  • memory/2808-15-0x000000007495E000-0x000000007495F000-memory.dmp
    Filesize

    4KB

  • memory/2808-2-0x00000000052F0000-0x0000000005894000-memory.dmp
    Filesize

    5.6MB

  • memory/2808-10-0x0000000008950000-0x00000000089EC000-memory.dmp
    Filesize

    624KB

  • memory/2808-9-0x0000000006340000-0x00000000063A2000-memory.dmp
    Filesize

    392KB

  • memory/2808-8-0x00000000060C0000-0x00000000060D6000-memory.dmp
    Filesize

    88KB

  • memory/2808-7-0x00000000052E0000-0x00000000052F0000-memory.dmp
    Filesize

    64KB

  • memory/2808-51-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2808-5-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2808-26-0x0000000074950000-0x0000000075100000-memory.dmp
    Filesize

    7.7MB

  • memory/2808-4-0x0000000004DD0000-0x0000000004DDA000-memory.dmp
    Filesize

    40KB

  • memory/2808-3-0x0000000004E20000-0x0000000004EB2000-memory.dmp
    Filesize

    584KB

  • memory/4144-104-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4144-49-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4144-48-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4144-119-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB