ea39f5f38bd536757c0f1ec97db474300de7040b3c3f0829d35d4cc8ca140de8

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/09/2024, 03:49

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General

Target

dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Size

56KB
MD5

dbc24cc44d3682623968b01659fba77c
SHA1

38890157e7e892072c2d66c3687c203e1df5523d
SHA256

ea39f5f38bd536757c0f1ec97db474300de7040b3c3f0829d35d4cc8ca140de8
SHA512

9b487798442f98ce92b4933618073d0a6fd7c8c39e65debc8a80e08eb2a182126d6913cb072269c6f2efbfc7647c36a274e0fdcf8485fd41474f6d01040da8aa
SSDEEP

1536:E0nuJ0pmaxxtP8S5y7xcAzzZFQXV8zm6mWY:E0uJ0caxT8A+vzgyzHmH

Score

10^/10

defense_evasion discovery evasion execution persistence privilege_escalation upx

Malware Config

Signatures

Disables service(s) 3 TTPs
evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002
Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
persistence privilege_escalation

AppInit DLLs
T1546.010

Executes dropped EXE 2 IoCs

pid	Process
3916	SETUP.EXE
3276	svteppsk.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3916-4-0x0000000000400000-0x0000000000410000-memory.dmp	upx
behavioral2/files/0x000900000002340e-3.dat	upx
behavioral2/memory/3916-10-0x0000000000400000-0x0000000000410000-memory.dmp	upx
behavioral2/memory/3276-12-0x0000000000400000-0x0000000000410000-memory.dmp	upx

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\svtepps.dll	SETUP.EXE
File created	C:\Windows\SysWOW64\svteppsk.exe	SETUP.EXE
File opened for modification	C:\Windows\SysWOW64\svteppsk.exe	SETUP.EXE

Launches sc.exe 4 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
1828	sc.exe
224	sc.exe
1984	sc.exe
1908	sc.exe

System Location Discovery: System Language Discovery 1 TTPs 29 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	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SETUP.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NET.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svteppsk.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NET.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Kills process with taskkill 8 IoCs

evasion

pid	Process
1664	taskkill.exe
1896	taskkill.exe
4900	taskkill.exe
2916	taskkill.exe
3224	taskkill.exe
1892	taskkill.exe
1996	taskkill.exe
2240	taskkill.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

pid	Process
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 20 IoCs

description	pid	Process
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
Token: SeDebugPrivilege	2240	taskkill.exe
Token: SeDebugPrivilege	1664	taskkill.exe
Token: SeDebugPrivilege	4900	taskkill.exe
Token: SeDebugPrivilege	1996	taskkill.exe
Token: SeDebugPrivilege	1892	taskkill.exe
Token: SeDebugPrivilege	3224	taskkill.exe
Token: SeDebugPrivilege	2916	taskkill.exe
Token: SeDebugPrivilege	1896	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2172 wrote to memory of 1840	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	83
PID 2172 wrote to memory of 1840	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	83
PID 2172 wrote to memory of 1840	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	83
PID 2172 wrote to memory of 1648	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	84
PID 2172 wrote to memory of 1648	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	84
PID 2172 wrote to memory of 1648	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	84
PID 2172 wrote to memory of 4036	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	85
PID 2172 wrote to memory of 4036	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	85
PID 2172 wrote to memory of 4036	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	85
PID 2172 wrote to memory of 224	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	86
PID 2172 wrote to memory of 224	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	86
PID 2172 wrote to memory of 224	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	86
PID 2172 wrote to memory of 2240	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	87
PID 2172 wrote to memory of 2240	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	87
PID 2172 wrote to memory of 2240	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	87
PID 2172 wrote to memory of 1996	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	88
PID 2172 wrote to memory of 1996	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	88
PID 2172 wrote to memory of 1996	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	88
PID 2172 wrote to memory of 1828	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	89
PID 2172 wrote to memory of 1828	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	89
PID 2172 wrote to memory of 1828	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	89
PID 2172 wrote to memory of 1892	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	90
PID 2172 wrote to memory of 1892	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	90
PID 2172 wrote to memory of 1892	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	90
PID 2172 wrote to memory of 3224	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	91
PID 2172 wrote to memory of 3224	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	91
PID 2172 wrote to memory of 3224	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	91
PID 2172 wrote to memory of 2012	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	92
PID 2172 wrote to memory of 2012	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	92
PID 2172 wrote to memory of 2012	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	92
PID 2172 wrote to memory of 452	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	93
PID 2172 wrote to memory of 452	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	93
PID 2172 wrote to memory of 452	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	93
PID 2172 wrote to memory of 980	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	94
PID 2172 wrote to memory of 980	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	94
PID 2172 wrote to memory of 980	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	94
PID 2172 wrote to memory of 1908	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	95
PID 2172 wrote to memory of 1908	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	95
PID 2172 wrote to memory of 1908	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	95
PID 2172 wrote to memory of 2916	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	96
PID 2172 wrote to memory of 2916	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	96
PID 2172 wrote to memory of 2916	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	96
PID 2172 wrote to memory of 4900	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	97
PID 2172 wrote to memory of 4900	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	97
PID 2172 wrote to memory of 4900	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	97
PID 2172 wrote to memory of 1984	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	98
PID 2172 wrote to memory of 1984	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	98
PID 2172 wrote to memory of 1984	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	98
PID 2172 wrote to memory of 1896	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	99
PID 2172 wrote to memory of 1896	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	99
PID 2172 wrote to memory of 1896	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	99
PID 2172 wrote to memory of 1664	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	100
PID 2172 wrote to memory of 1664	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	100
PID 2172 wrote to memory of 1664	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	100
PID 2172 wrote to memory of 3916	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	109
PID 2172 wrote to memory of 3916	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	109
PID 2172 wrote to memory of 3916	2172	dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe	109
PID 3916 wrote to memory of 3276	3916	SETUP.EXE	120
PID 3916 wrote to memory of 3276	3916	SETUP.EXE	120
PID 3916 wrote to memory of 3276	3916	SETUP.EXE	120
PID 1648 wrote to memory of 2640	1648	net.exe	121
PID 1648 wrote to memory of 2640	1648	net.exe	121
PID 1648 wrote to memory of 2640	1648	net.exe	121
PID 1840 wrote to memory of 4848	1840	net.exe	122

C:\Users\Admin\AppData\Local\Temp\dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dbc24cc44d3682623968b01659fba77c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2172
- C:\Windows\SysWOW64\net.exe
  net stop "Security Center"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1840
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "Security Center"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4848
- C:\Windows\SysWOW64\net.exe
  net stop "Windows FirewaLL/iNTERNET cONNECTION sHARING (ics)"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1648
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "Windows FirewaLL/iNTERNET cONNECTION sHARING (ics)"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2640
- C:\Windows\SysWOW64\NET.exe
  NET STOP sYSTEM rESTORE sERVICE
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4036
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 STOP sYSTEM rESTORE sERVICE
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4152
- C:\Windows\SysWOW64\sc.exe
  sc config NOD32krn start= disabled
  2⤵
  - Launches sc.exe
  - System Location Discovery: System Language Discovery
  PID:224
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /im nod32krn.exe /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2240
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /im nod32kui.exe /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:1996
- C:\Windows\SysWOW64\sc.exe
  sc config ekrn start= disabled
  2⤵
  - Launches sc.exe
  - System Location Discovery: System Language Discovery
  PID:1828
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /im ekrn.exe /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:1892
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /im egui.exe /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:3224
- C:\Windows\SysWOW64\net.exe
  net stop "Security Center"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2012
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "Security Center"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5080
- C:\Windows\SysWOW64\net.exe
  net stop "Windows FirewaLL/iNTERNET cONNECTION sHARING (ics)"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:452
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "Windows FirewaLL/iNTERNET cONNECTION sHARING (ics)"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3776
- C:\Windows\SysWOW64\NET.exe
  NET STOP sYSTEM rESTORE sERVICE
  2⤵
  - System Location Discovery: System Language Discovery
  PID:980
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 STOP sYSTEM rESTORE sERVICE
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1060
- C:\Windows\SysWOW64\sc.exe
  sc config NOD32krn start= disabled
  2⤵
  - Launches sc.exe
  - System Location Discovery: System Language Discovery
  PID:1908
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /im nod32krn.exe /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2916
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /im nod32kui.exe /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:4900
- C:\Windows\SysWOW64\sc.exe
  sc config ekrn start= disabled
  2⤵
  - Launches sc.exe
  - System Location Discovery: System Language Discovery
  PID:1984
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /im ekrn.exe /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:1896
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /im egui.exe /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:1664
- C:\Users\Admin\AppData\Local\Temp\SETUP.EXE
  C:\Users\Admin\AppData\Local\Temp\SETUP.EXE
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3916
- - C:\Windows\SysWOW64\svteppsk.exe
    C:\Windows\system32\svteppsk.exe ˜‰
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:3276
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\SETUP.EXE.bat
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2888
- C:\Windows\SysWOW64\cmd.exe
  cmd /c del C:\avp.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\SETUP.EXE

Filesize
11KB

MD5
736514b0622bb734aebe6071b4eda0fb

SHA1
386254bf5d0cab858a9c17731ceaa5f9880516f3

SHA256
208d4dabe00abec15c53a97ede69fa5a347f37ffcef1754ef31c8cce1490ca9a

SHA512
fb969dfaedce396d25ac4709d2ecf1fc16a7fffc9cdbb8a799a340d57f57ae543daf985378da8f7565f6d907c75a8cfa480eb49e582e1dc794e51037a7c704cb

Download Submit
C:\Users\Admin\AppData\Local\Temp\SETUP.EXE.bat

Filesize
128B

MD5
c42148a730cc3231cdc421c30033516c

SHA1
d80ff4d040369eed0cf83cd6b1ec8647874463c0

SHA256
c324b1277868440049c34e99429f60825ec73fbc818fb1a15d0ffb8ab0a879a7

SHA512
36ffd9dbba49fe51a5d6f96408127710821f99edc27954a8a78c94994061f1e7365b994428cd5bb3abe4d75421555b2509719737bde0d52d2c973fbe9771d494

Download Submit
memory/3276-12-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/3916-4-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/3916-10-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download