modiloader | fadb7462c069b5da5e9bea226c7dbd31030a314d3920884f82e7796907e33586

General

Target

a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
Size

260KB
MD5

a68892873dcc694001962a99a70e1f9c
SHA1

70cc033a58061dd599a26597c6adf57aab8c6ee2
SHA256

fadb7462c069b5da5e9bea226c7dbd31030a314d3920884f82e7796907e33586
SHA512

1eabbce80ef1a99cdfd0ac1fb811bb51c8c0862c41268543ac86cd892fc170ce926040dc1c1e3626d52cf69267d73efa0b6cf9368b69e2a57192df61151fc21c
SSDEEP

6144:1bs94nYY+uUMFemOFu3Ksm2Yn+EE9j+ivEyPYxJQeN:uSnYPweZnl+EER+iv6IeN

Score

10^/10

modiloader evasion persistence trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.

Processes:

mshta.exe

description pid pid_target process target process

Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2716 1252 mshta.exe
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

Processes:

regsvr32.exe

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

Processes:

regsvr32.exe

description ioc process

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

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2716	1252	mshta.exe

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

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

ModiLoader Second Stage 59 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2468-2-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2468-4-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2468-5-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2468-6-0x0000000001E10000-0x0000000001EE6000-memory.dmp	modiloader_stage2
behavioral1/memory/2468-9-0x0000000001E10000-0x0000000001EE6000-memory.dmp	modiloader_stage2
behavioral1/memory/2468-8-0x0000000001E10000-0x0000000001EE6000-memory.dmp	modiloader_stage2
behavioral1/memory/2468-7-0x0000000001E10000-0x0000000001EE6000-memory.dmp	modiloader_stage2
behavioral1/memory/2468-11-0x0000000001E10000-0x0000000001EE6000-memory.dmp	modiloader_stage2
behavioral1/memory/2468-12-0x0000000001E10000-0x0000000001EE6000-memory.dmp	modiloader_stage2
behavioral1/memory/2660-21-0x0000000006140000-0x0000000006216000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-23-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-24-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2660-26-0x0000000006140000-0x0000000006216000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-41-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-48-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-47-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-49-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-46-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-54-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-59-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-66-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-60-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-58-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-57-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-56-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-45-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-44-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-43-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-42-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-40-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-39-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-38-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-73-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-82-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-81-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-80-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-79-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-78-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-77-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-76-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-75-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-74-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-72-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-71-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-70-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-69-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-68-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/1980-67-0x0000000000170000-0x00000000002B1000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-37-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-36-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-35-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-34-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-33-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-32-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-31-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-30-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-29-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-28-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2
behavioral1/memory/2196-27-0x00000000001C0000-0x0000000000301000-memory.dmp	modiloader_stage2

Looks for VMWare Tools registry key 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

regsvr32.exe

description ioc process

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

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

Processes:

regsvr32.exe

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

Processes:

regsvr32.exe

pid process

2196 regsvr32.exe
Drops startup file 1 IoCs

Processes:

regsvr32.exe

description ioc process

File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\94d0f9.lnk regsvr32.exe

pid	process
2196	regsvr32.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\94d0f9.lnk	regsvr32.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

regsvr32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Windows\\system32\\mshta.exe\" javascript:p2A1HcO=\"PUH\";Wm6=new%20ActiveXObject(\"WScript.Shell\");ntP7frJ=\"1t\";XvH54q=Wm6.RegRead(\"HKLM\\\\software\\\\Wow6432Node\\\\bfow\\\\niegp\");U0qNK1leU=\"6zFZBs\";eval(XvH54q);sdKQN2l=\"y0\";"	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Windows\\system32\\mshta.exe\" javascript:l7LZM=\"rL5oaER\";f71j=new%20ActiveXObject(\"WScript.Shell\");g44Keo=\"u\";s4vqI=f71j.RegRead(\"HKCU\\\\software\\\\bfow\\\\niegp\");FcwTp2EK=\"nnLS\";eval(s4vqI);Jigz99=\"bdAMKhlH\";"	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Users\\Admin\\AppData\\Local\\7358d4\\e5ae70.lnk\""	regsvr32.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

Processes:

regsvr32.exe

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

Processes:

powershell.exe

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

Processes:

a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exepowershell.exeregsvr32.exe

description	pid	process	target process
PID 492 set thread context of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 2660 set thread context of 2196	2660	powershell.exe	regsvr32.exe
PID 2196 set thread context of 1980	2196	regsvr32.exe	regsvr32.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

Processes:

regsvr32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\International	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl	regsvr32.exe

Modifies registry class 7 IoCs

Processes:

regsvr32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\2070de	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\2070de\shell	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\2070de\shell\open	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\2070de\shell\open\command	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\2070de\shell\open\command\ = "\"C:\\Windows\\system32\\mshta.exe\" \"javascript:YdvWN96=\"2UU4t9z\";z9g6=new ActiveXObject(\"WScript.Shell\");oD4xrVnZ=\"UrgD\";M4f2sS=z9g6.RegRead(\"HKCU\\\\software\\\\bfow\\\\niegp\");W2SSSk2vx=\"W55sfaVl\";eval(M4f2sS);deO4D7mVf=\"FeVdqm\";\""	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\.1879f4f	regsvr32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\.1879f4f\ = "2070de"	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exeregsvr32.exe

pid	process
2660	powershell.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe
2196	regsvr32.exe

Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

powershell.exeregsvr32.exe

pid process

2660 powershell.exe
2196 regsvr32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2660 powershell.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe

pid process

492 a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2660	powershell.exe

pid	process
492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 31 IoCs

Processes:

a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exemshta.exepowershell.exeregsvr32.exe

description	pid	process	target process
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 492 wrote to memory of 2468	492	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe	a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
PID 2716 wrote to memory of 2660	2716	mshta.exe	powershell.exe
PID 2716 wrote to memory of 2660	2716	mshta.exe	powershell.exe
PID 2716 wrote to memory of 2660	2716	mshta.exe	powershell.exe
PID 2716 wrote to memory of 2660	2716	mshta.exe	powershell.exe
PID 2660 wrote to memory of 2196	2660	powershell.exe	regsvr32.exe
PID 2660 wrote to memory of 2196	2660	powershell.exe	regsvr32.exe
PID 2660 wrote to memory of 2196	2660	powershell.exe	regsvr32.exe
PID 2660 wrote to memory of 2196	2660	powershell.exe	regsvr32.exe
PID 2660 wrote to memory of 2196	2660	powershell.exe	regsvr32.exe
PID 2660 wrote to memory of 2196	2660	powershell.exe	regsvr32.exe
PID 2660 wrote to memory of 2196	2660	powershell.exe	regsvr32.exe
PID 2660 wrote to memory of 2196	2660	powershell.exe	regsvr32.exe
PID 2196 wrote to memory of 1980	2196	regsvr32.exe	regsvr32.exe
PID 2196 wrote to memory of 1980	2196	regsvr32.exe	regsvr32.exe
PID 2196 wrote to memory of 1980	2196	regsvr32.exe	regsvr32.exe
PID 2196 wrote to memory of 1980	2196	regsvr32.exe	regsvr32.exe
PID 2196 wrote to memory of 1980	2196	regsvr32.exe	regsvr32.exe
PID 2196 wrote to memory of 1980	2196	regsvr32.exe	regsvr32.exe
PID 2196 wrote to memory of 1980	2196	regsvr32.exe	regsvr32.exe
PID 2196 wrote to memory of 1980	2196	regsvr32.exe	regsvr32.exe

C:\Users\Admin\AppData\Local\Temp\a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:492

C:\Users\Admin\AppData\Local\Temp\a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a68892873dcc694001962a99a70e1f9c_JaffaCakes118.exe"
2⤵
PID:2468

C:\Windows\system32\mshta.exe
"C:\Windows\system32\mshta.exe" javascript:Vq0pTu="5fR7UXgu";c4f=new%20ActiveXObject("WScript.Shell");f6eqh="YnYD3vV";hAVD4=c4f.RegRead("HKLM\\software\\Wow6432Node\\oZroWN\\C1Q4vR");Vahc06zY="TdZCjd";eval(hAVD4);Sd5EO="Nbb";
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:2716

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:fqpxxf
2⤵
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2660

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
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2196

C:\Windows\SysWOW64\regsvr32.exe
"C:\Windows\SysWOW64\regsvr32.exe"
4⤵
PID:1980

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Virtualization/Sandbox Evasion

3

T1497

Modify Registry

2

T1112

Credential Access

Discovery

Software Discovery

1

T1518

Query Registry

4

T1012

Virtualization/Sandbox Evasion

3

T1497

File and Directory Discovery

1

T1083

System Information Discovery

3

T1082

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\7358d4\2d9c5e.1879f4f
Filesize
46KB

MD5
214204ebae414ad05db1be2c78b50117

SHA1
12e622303de994171ce60755d5a82e21677e17c7

SHA256
a2016673cae5c1e16850bd13fe0003e4ca4b8c1df3527beda268b5f5deaed279

SHA512
c50da5fb93b86e3350792a4b2716f2f03ab21b73c9aa473dde9f621ecaf518b241a9328cef506b7d7f3aa4e86501b720f1b9b6709632279477b9d759afe47f39

Download Submit
C:\Users\Admin\AppData\Local\7358d4\6d45a7.bat
Filesize
61B

MD5
14adc766d85da95cd0990ed6bcc1524d

SHA1
e3c8f83a8fbfea658c9139d3e670d609745fb848

SHA256
0245cf83462c2d8f2453beb1094af0133caee498c1ab5147ee361cb8a449c1c4

SHA512
b4172624d668b6c1e7519cca9cbb53645ecc8b9aa1e4908801fd81983b092ed7ad26e3e29047ff5dc4e7744ee9f08dc61765133fa5957926cb4518127f4b60b8

Download Submit
C:\Users\Admin\AppData\Local\7358d4\e5ae70.lnk
Filesize
877B

MD5
b3859c362eeae6d0e0903a9680a0173f

SHA1
615b7428f419f2b2dc4006c38e46159385efa0be

SHA256
8de08913c4efdfe4900751d5d89a201df00a87bd6b3d5ae91e0bec1b19a700e5

SHA512
fc12412348031f48aee7d41012d62db22f65b0f10b5f46622ce5bc70b667f5e9ce96de83545e1408364b34f5689a2bbb92f2e0cc45c6f2a0fc1bd8b9fef499b6

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\94d0f9.lnk
Filesize
987B

MD5
d868b60cd3bfb4f3bf5764538ae9b902

SHA1
16270640f0382c717135b5bb4967a80061819466

SHA256
8c227c4ae42f1d27e7824050ffee39981dec5d423f9fc996649a6769f18c077c

SHA512
cbad4392e9556074cb6c1584a1cd81a2aa7e7d4ca087923e3772486ec7439c062d787614606f62f4a5588ef03c830fb302a6a9c638965b3bd02af81cdf8aa37b

Download Submit
C:\Users\Admin\AppData\Roaming\e53183\8858ab.1879f4f
Filesize
31KB

MD5
060941145511428fec974c0d0c521645

SHA1
eebf4b16cc931ab03a44457c734db6fc36eb18a0

SHA256
4f3494c844f35cbf915ae95870c2ce459961616c8c3d54ca7492de40cfd35c4d

SHA512
ae2e6f9ba0d3fb570f5d4c26753699e9e0d388099081e41de93b698329ac15b027418987add4ea5478cb177480d7861f48202e4ef0c3dc1867a02bb60fd96a01

Download Submit
memory/1980-71-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-67-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-68-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-69-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-70-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-73-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-72-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-74-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-75-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-76-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-77-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-78-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-79-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-80-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-81-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/1980-82-0x0000000000170000-0x00000000002B1000-memory.dmp

Filesize
1.3MB

Download
memory/2196-49-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-24-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-57-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-56-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-45-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-44-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-43-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-42-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-40-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-39-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-38-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-60-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-66-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-59-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-54-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-46-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-27-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-47-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-48-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-41-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-28-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-58-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-23-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-29-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-30-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-31-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-32-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-37-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-36-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-35-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-34-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2196-33-0x00000000001C0000-0x0000000000301000-memory.dmp

Filesize
1.3MB

Download
memory/2468-7-0x0000000001E10000-0x0000000001EE6000-memory.dmp

Filesize
856KB

Download
memory/2468-11-0x0000000001E10000-0x0000000001EE6000-memory.dmp

Filesize
856KB

Download
memory/2468-12-0x0000000001E10000-0x0000000001EE6000-memory.dmp

Filesize
856KB

Download
memory/2468-2-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2468-8-0x0000000001E10000-0x0000000001EE6000-memory.dmp

Filesize
856KB

Download
memory/2468-9-0x0000000001E10000-0x0000000001EE6000-memory.dmp

Filesize
856KB

Download
memory/2468-6-0x0000000001E10000-0x0000000001EE6000-memory.dmp

Filesize
856KB

Download
memory/2468-5-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2468-4-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2660-21-0x0000000006140000-0x0000000006216000-memory.dmp

Filesize
856KB

Download
memory/2660-26-0x0000000006140000-0x0000000006216000-memory.dmp

Filesize
856KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads