modiloader | f58c07af381260020c450baa75bd7982dafaf19c263713aee18074a96998e70c

Analysis

max time kernel
149s
max time network
154s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/12/2024, 14:20

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General

Target

cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe
Size

264KB
MD5

cd737dd6ef2be306cf406249af91d7e0
SHA1

423a4dcf14b04a60cfe3da2b6755296d71b0104a
SHA256

f58c07af381260020c450baa75bd7982dafaf19c263713aee18074a96998e70c
SHA512

b13d18b5cfe8d9d0809b259e4e54083675fcd3e82065601f53bf7781d9e08f16a21044e5de275d42fdd588d593bfb1b65fc28125035a94ad486095dcb57730ed
SSDEEP

6144:d02c94nYY+uUMFemOFu3Ksm2Yn+EE9j+ivEyPYxJQeyE:aSnYPweZnl+EER+iv6IeyE

Score

10^/10

modiloader discovery evasion execution persistence trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Modiloader family
modiloader

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2676	2844	mshta.exe	32

Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
evasion

Software Discovery
T1518

Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions	regsvr32.exe

Looks for VirtualBox drivers on disk 2 TTPs 1 IoCs

evasion

File and Directory Discovery

T1083

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
File opened (read-only)	C:\WINDOWS\SysWOW64\drivers\VBoxMouse.sys	regsvr32.exe

ModiLoader Second Stage 61 IoCs

resource	yara_rule
behavioral1/memory/2900-2-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2900-4-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2900-5-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2900-6-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2900-7-0x0000000001CB0000-0x0000000001D86000-memory.dmp	modiloader_stage2
behavioral1/memory/2900-11-0x0000000001CB0000-0x0000000001D86000-memory.dmp	modiloader_stage2
behavioral1/memory/2900-8-0x0000000001CB0000-0x0000000001D86000-memory.dmp	modiloader_stage2
behavioral1/memory/2900-12-0x0000000001CB0000-0x0000000001D86000-memory.dmp	modiloader_stage2
behavioral1/memory/2900-10-0x0000000001CB0000-0x0000000001D86000-memory.dmp	modiloader_stage2
behavioral1/memory/2900-9-0x0000000001CB0000-0x0000000001D86000-memory.dmp	modiloader_stage2
behavioral1/memory/2900-13-0x0000000001CB0000-0x0000000001D86000-memory.dmp	modiloader_stage2
behavioral1/memory/2828-23-0x0000000006220000-0x00000000062F6000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-25-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/2828-27-0x0000000006220000-0x00000000062F6000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-24-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-32-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-31-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-30-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-29-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-28-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-33-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-35-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-34-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-47-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-46-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-45-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-44-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-43-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-42-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-41-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-40-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-39-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-38-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-37-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-36-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-87-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-86-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-85-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-84-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-83-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-82-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-81-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-80-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-79-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-78-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-77-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-76-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-75-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-74-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-73-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-67-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/2828-26-0x0000000002F70000-0x0000000004F70000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-66-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-64-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-63-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-58-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-57-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-55-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-50-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-49-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2
behavioral1/memory/1676-48-0x0000000000200000-0x0000000000341000-memory.dmp	modiloader_stage2

Looks for VMWare Tools registry key 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools	regsvr32.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	regsvr32.exe

Deletes itself 1 IoCs

pid	Process
1676	regsvr32.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\b719cc.lnk	regsvr32.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Windows\\system32\\mshta.exe\" javascript:K87IVJh=\"ReWqD\";pb9=new%20ActiveXObject(\"WScript.Shell\");Out1CS4=\"GO\";xLrI8=pb9.RegRead(\"HKLM\\\\software\\\\Wow6432Node\\\\zqidoy\\\\whsynxa\");are8Kc=\"F7xrs\";eval(xLrI8);OkbN0r=\"E\";"	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Windows\\system32\\mshta.exe\" javascript:tVTUL1x=\"Id\";X5S1=new%20ActiveXObject(\"WScript.Shell\");c8Ojdh6=\"5\";Vd6ss=X5S1.RegRead(\"HKCU\\\\software\\\\zqidoy\\\\whsynxa\");ShAB2S=\"zbJ\";eval(Vd6ss);RL2iHr=\"P1qu8\";"	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Users\\Admin\\AppData\\Local\\433fb8\\9e8496.lnk\""	regsvr32.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2828	powershell.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	regsvr32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	regsvr32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2428 set thread context of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2828 set thread context of 1676	2828	powershell.exe	36
PID 1676 set thread context of 1692	1676	regsvr32.exe	37

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\International	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl	regsvr32.exe

Modifies registry class 7 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\.21b5e51\ = "4e3ee2"	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\4e3ee2	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\4e3ee2\shell	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\4e3ee2\shell\open	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\4e3ee2\shell\open\command	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\4e3ee2\shell\open\command\ = "\"C:\\Windows\\system32\\mshta.exe\" \"javascript:DCQ1eESx=\"p\";S3p0=new ActiveXObject(\"WScript.Shell\");nhVxR07I=\"uFJIhA\";Y6krh=S3p0.RegRead(\"HKCU\\\\software\\\\zqidoy\\\\whsynxa\");TZpu3=\"wWqrfj2g\";eval(Y6krh);k3aLHRN=\"rlZc3d\";\""	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\.21b5e51	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2828	powershell.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe
1676	regsvr32.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2828	powershell.exe
1676	regsvr32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2828	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 31 IoCs

description	pid	Process	procid_target
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2428 wrote to memory of 2900	2428	cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe	31
PID 2676 wrote to memory of 2828	2676	mshta.exe	34
PID 2676 wrote to memory of 2828	2676	mshta.exe	34
PID 2676 wrote to memory of 2828	2676	mshta.exe	34
PID 2676 wrote to memory of 2828	2676	mshta.exe	34
PID 2828 wrote to memory of 1676	2828	powershell.exe	36
PID 2828 wrote to memory of 1676	2828	powershell.exe	36
PID 2828 wrote to memory of 1676	2828	powershell.exe	36
PID 2828 wrote to memory of 1676	2828	powershell.exe	36
PID 2828 wrote to memory of 1676	2828	powershell.exe	36
PID 2828 wrote to memory of 1676	2828	powershell.exe	36
PID 2828 wrote to memory of 1676	2828	powershell.exe	36
PID 2828 wrote to memory of 1676	2828	powershell.exe	36
PID 1676 wrote to memory of 1692	1676	regsvr32.exe	37
PID 1676 wrote to memory of 1692	1676	regsvr32.exe	37
PID 1676 wrote to memory of 1692	1676	regsvr32.exe	37
PID 1676 wrote to memory of 1692	1676	regsvr32.exe	37
PID 1676 wrote to memory of 1692	1676	regsvr32.exe	37
PID 1676 wrote to memory of 1692	1676	regsvr32.exe	37
PID 1676 wrote to memory of 1692	1676	regsvr32.exe	37
PID 1676 wrote to memory of 1692	1676	regsvr32.exe	37

C:\Users\Admin\AppData\Local\Temp\cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2428
- C:\Users\Admin\AppData\Local\Temp\cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\cd737dd6ef2be306cf406249af91d7e0_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2900

C:\Windows\system32\mshta.exe
"C:\Windows\system32\mshta.exe" javascript:LH0ETiD="Lzb3YQ";wL3=new%20ActiveXObject("WScript.Shell");GUVmAw4A="Hj";GFd3A=wL3.RegRead("HKLM\\software\\Wow6432Node\\EBTEt4NHXc\\VeswEGNlt");QjOt1="ZUmGk";eval(GFd3A);R7Q3WcMd="UDZy5lD";
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:2676
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:ambgfe
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2828
- - C:\Windows\SysWOW64\regsvr32.exe
    regsvr32.exe
    3⤵
    - Looks for VirtualBox Guest Additions in registry
    - Looks for VirtualBox drivers on disk
    - Looks for VMWare Tools registry key
    - Checks BIOS information in registry
    - Deletes itself
    - Drops startup file
    - Adds Run key to start application
    - Maps connected drives based on registry
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:1676
  - - C:\Windows\SysWOW64\regsvr32.exe
      "C:\Windows\SysWOW64\regsvr32.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1692

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

File and Directory Discovery

T1083

Peripheral Device Discovery

T1120

Query Registry

T1012

Software Discovery

T1518

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\433fb8\240497.bat

Filesize
61B

MD5
1d06860b64c4072361d52f6a00c431ca

SHA1
db14a9606b1890be159fcee77408318872015d08

SHA256
2c651141246b4d81ff4ee6cc84ffb5625bead8968fb9f2112d6ba969461d7947

SHA512
6d76ff1f738c611f8f8f269c60ee9440e85b80517226f27d87c279e0d05f0682e71a48b8d176da69be34fd6e7d5102d7e3ba153c6209218f714056fb0c857a11

Download Submit
C:\Users\Admin\AppData\Local\433fb8\9e8496.lnk

Filesize
877B

MD5
d56818f91e4463401cfdb7a2f9c8b1fb

SHA1
ea29bb325a7ab1c2ac5ddb298a7fecfb459f3ce2

SHA256
8737fd6bc443d36768f38bf8b8037fd33acde6c30a2df68f32aa2af6ceabdb86

SHA512
66cba8e12cec9cdc6452ef3633b71f22ca28db30e104e09f829291ef3fce9fc8a6a285b79b0b144e952116c146782d5cc373ad4ed2654ecaf9940b15c095e2f8

Download Submit
C:\Users\Admin\AppData\Local\433fb8\ab2c43.21b5e51

Filesize
10KB

MD5
36a756519668243fd862916886cd97e5

SHA1
6fab0ac6eb2ca25af534ff603d14cab57d87836f

SHA256
5acf69d3b48c468b7b65d39d901d3a7c3ac74ae19d9de33fecc317623524be58

SHA512
46ee3310c96b9da80adfcf1584fbd45e37e25999b9efa6ac1ab32f923858e4fe72ed60f06661ab35fe04f5c4ec4945bee4ad8c25b2cf501f17ce88752e9aadd0

Download Submit
C:\Users\Admin\AppData\Roaming\5ac6dc\097814.21b5e51

Filesize
26KB

MD5
5e3fd07c0e095d392af5c05a626f8962

SHA1
6f31230c6cfad8efa8c1f86c0d62d21e43137d08

SHA256
b98c74652d9ea861eca00f75f3688274ce1f71086f120432e1f9cc316d440509

SHA512
7d74879593a04d81f5d75d5a090a9fea53caead1cc210170f8ccb1461a5ee369f2a2172ea546e753bf92b491688962a9b51ad5a96d579534465ca3cf07552177

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\b719cc.lnk

Filesize
987B

MD5
3a0919acb4a5390d67792162b211902b

SHA1
481b2059b1b3e5c106e713f86723e65b03d49aef

SHA256
6947ca2bc3deedec3e1b4af6806a3b0c6e7a01a8b99abd83b323785d3ada1327

SHA512
eafe825437b4b8422cff54f85aeedb77d1f781a73ead0e9f085de37a290e674f518e5a2cda1002ffc94ab54e2bb9a78aead06054d9432c5e7c0198447483e5d5

Download Submit
memory/1676-47-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-45-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-24-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-48-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-49-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-50-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-31-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-30-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-29-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-28-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-33-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-35-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-34-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-67-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-46-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-32-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-44-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-43-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-42-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-41-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-40-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-39-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-38-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-37-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-36-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-55-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-57-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-25-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-58-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-63-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-64-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1676-66-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-85-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-87-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-78-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-77-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-76-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-75-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-74-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-73-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-80-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-79-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-81-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-82-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-83-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-84-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/1692-86-0x0000000000200000-0x0000000000341000-memory.dmp

Filesize
1.3MB

Download
memory/2828-26-0x0000000002F70000-0x0000000004F70000-memory.dmp

Filesize
32.0MB

Download
memory/2828-23-0x0000000006220000-0x00000000062F6000-memory.dmp

Filesize
856KB

Download
memory/2828-27-0x0000000006220000-0x00000000062F6000-memory.dmp

Filesize
856KB

Download
memory/2900-2-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2900-5-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2900-4-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2900-6-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2900-7-0x0000000001CB0000-0x0000000001D86000-memory.dmp

Filesize
856KB

Download
memory/2900-11-0x0000000001CB0000-0x0000000001D86000-memory.dmp

Filesize
856KB

Download
memory/2900-8-0x0000000001CB0000-0x0000000001D86000-memory.dmp

Filesize
856KB

Download
memory/2900-12-0x0000000001CB0000-0x0000000001D86000-memory.dmp

Filesize
856KB

Download
memory/2900-10-0x0000000001CB0000-0x0000000001D86000-memory.dmp

Filesize
856KB

Download
memory/2900-9-0x0000000001CB0000-0x0000000001D86000-memory.dmp

Filesize
856KB

Download
memory/2900-13-0x0000000001CB0000-0x0000000001D86000-memory.dmp

Filesize
856KB

Download