modiloader | ea93ad4f8eb19b831fe37249649c8a7e263d61d229f4fb1edb3bb94bf02025f5

Analysis

max time kernel
150s
max time network
124s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29/11/2024, 11:49

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General

Target

b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
Size

844KB
MD5

b109c58659ad9b2d07fc99b76c396d88
SHA1

67ccc5b745122adbf732203b054d97bcdd759c4d
SHA256

ea93ad4f8eb19b831fe37249649c8a7e263d61d229f4fb1edb3bb94bf02025f5
SHA512

83fdcafb85dab751671e46444622db94515b49927d8d990f4f1a0a6bda46dca72f24497895f00ef0512e3fcf9bb3e1bf016000eb6f191ae9e5d34961c1a3ec50
SSDEEP

24576:fvX0CqJm7lpD2KXQztsFvKlH0jmr5WisTzjle5U5TIDV+DwLQk9Qd:3X05Jm7sAKF0GELm8IDVGqQV

Score

10^/10

modiloader discovery evasion persistence trojan upx

Malware Config

Signatures

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

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "C:\\Users\\Admin\\AppData\\Local\\56106ee3\\X"	Explorer.EXE

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	srRTMxaDv9.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	muovoo.exe

Modiloader family
modiloader

ModiLoader Second Stage 2 IoCs

resource	yara_rule
behavioral1/files/0x0007000000018710-28.dat	modiloader_stage2
behavioral1/memory/2080-46-0x0000000000400000-0x0000000000417000-memory.dmp	modiloader_stage2

Deletes itself 1 IoCs

pid	Process
1460	cmd.exe

Executes dropped EXE 10 IoCs

pid	Process
2328	srRTMxaDv9.exe
2976	muovoo.exe
2080	amhost.exe
2700	amhost.exe
2424	bmhost.exe
336	csrss.exe
2996	cmhost.exe
2784	X
1284	Explorer.EXE
776	dmhost.exe

Loads dropped DLL 16 IoCs

pid	Process
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
2328	srRTMxaDv9.exe
2328	srRTMxaDv9.exe
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
2996	cmhost.exe
2996	cmhost.exe
2996	cmhost.exe
2784	X
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 53 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /m"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /f"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /v"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /E"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /O"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /h"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /r"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /n"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /e"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /Z"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /B"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /F"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /J"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /D"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /t"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /U"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /x"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /u"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /V"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /i"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /R"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /w"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /k"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /T"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /f"	srRTMxaDv9.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /M"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /I"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /a"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /Q"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /X"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /c"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /b"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /l"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /P"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /z"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /Y"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /q"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /A"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /o"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /g"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /d"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /N"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /s"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /C"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /K"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /p"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /L"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /H"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /G"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /W"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /y"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /j"	muovoo.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\muovoo = "C:\\Users\\Admin\\muovoo.exe /S"	muovoo.exe

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File created	\systemroot\assembly\GAC_64\Desktop.ini	csrss.exe
File created	\systemroot\assembly\GAC_32\Desktop.ini	csrss.exe

Enumerates processes with tasklist 1 TTPs 2 IoCs

discovery

Process Discovery

T1057

pid	Process
1960	tasklist.exe
2792	tasklist.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2080 set thread context of 2700	2080	amhost.exe	37
PID 2424 set thread context of 2900	2424	bmhost.exe	39
PID 2996 set thread context of 2176	2996	cmhost.exe	43

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2700-38-0x0000000000400000-0x000000000040E000-memory.dmp	upx
behavioral1/memory/2700-52-0x0000000000400000-0x000000000040E000-memory.dmp	upx
behavioral1/memory/2700-51-0x0000000000400000-0x000000000040E000-memory.dmp	upx
behavioral1/memory/2700-50-0x0000000000400000-0x000000000040E000-memory.dmp	upx
behavioral1/memory/2700-49-0x0000000000400000-0x000000000040E000-memory.dmp	upx
behavioral1/memory/2700-44-0x0000000000400000-0x000000000040E000-memory.dmp	upx
behavioral1/memory/2700-40-0x0000000000400000-0x000000000040E000-memory.dmp	upx

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 13 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	cmhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tasklist.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	muovoo.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bmhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dmhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	srRTMxaDv9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tasklist.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	amhost.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2328	srRTMxaDv9.exe
2328	srRTMxaDv9.exe
2700	amhost.exe
2424	bmhost.exe
2424	bmhost.exe
2424	bmhost.exe
2424	bmhost.exe
2976	muovoo.exe
2976	muovoo.exe
2976	muovoo.exe
2784	X
2976	muovoo.exe
2700	amhost.exe
2976	muovoo.exe
2976	muovoo.exe
2976	muovoo.exe
2700	amhost.exe
2976	muovoo.exe
2700	amhost.exe
2700	amhost.exe
2976	muovoo.exe
2976	muovoo.exe
2976	muovoo.exe
2700	amhost.exe
2976	muovoo.exe
2700	amhost.exe
2976	muovoo.exe
2700	amhost.exe
2976	muovoo.exe
2976	muovoo.exe
2700	amhost.exe
2976	muovoo.exe
2700	amhost.exe
2700	amhost.exe
2976	muovoo.exe
2700	amhost.exe
2700	amhost.exe
2976	muovoo.exe
2976	muovoo.exe
2700	amhost.exe
2700	amhost.exe
2976	muovoo.exe
2700	amhost.exe
2976	muovoo.exe
2976	muovoo.exe
2700	amhost.exe
2700	amhost.exe
2700	amhost.exe
2976	muovoo.exe
2700	amhost.exe
2976	muovoo.exe
2700	amhost.exe
2976	muovoo.exe
2976	muovoo.exe
2700	amhost.exe
2700	amhost.exe
2700	amhost.exe
2976	muovoo.exe
2700	amhost.exe
2700	amhost.exe
2976	muovoo.exe
2700	amhost.exe
2976	muovoo.exe
2976	muovoo.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1960	tasklist.exe
Token: SeDebugPrivilege	2424	bmhost.exe
Token: SeDebugPrivilege	2424	bmhost.exe
Token: SeDebugPrivilege	2792	tasklist.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1284	Explorer.EXE
1284	Explorer.EXE

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1284	Explorer.EXE
1284	Explorer.EXE

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
2328	srRTMxaDv9.exe
2976	muovoo.exe
776	dmhost.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
336	csrss.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 2328	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	30
PID 1760 wrote to memory of 2328	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	30
PID 1760 wrote to memory of 2328	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	30
PID 1760 wrote to memory of 2328	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	30
PID 2328 wrote to memory of 2976	2328	srRTMxaDv9.exe	31
PID 2328 wrote to memory of 2976	2328	srRTMxaDv9.exe	31
PID 2328 wrote to memory of 2976	2328	srRTMxaDv9.exe	31
PID 2328 wrote to memory of 2976	2328	srRTMxaDv9.exe	31
PID 2328 wrote to memory of 2956	2328	srRTMxaDv9.exe	32
PID 2328 wrote to memory of 2956	2328	srRTMxaDv9.exe	32
PID 2328 wrote to memory of 2956	2328	srRTMxaDv9.exe	32
PID 2328 wrote to memory of 2956	2328	srRTMxaDv9.exe	32
PID 2956 wrote to memory of 1960	2956	cmd.exe	34
PID 2956 wrote to memory of 1960	2956	cmd.exe	34
PID 2956 wrote to memory of 1960	2956	cmd.exe	34
PID 2956 wrote to memory of 1960	2956	cmd.exe	34
PID 1760 wrote to memory of 2080	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	36
PID 1760 wrote to memory of 2080	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	36
PID 1760 wrote to memory of 2080	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	36
PID 1760 wrote to memory of 2080	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	36
PID 2080 wrote to memory of 2700	2080	amhost.exe	37
PID 2080 wrote to memory of 2700	2080	amhost.exe	37
PID 2080 wrote to memory of 2700	2080	amhost.exe	37
PID 2080 wrote to memory of 2700	2080	amhost.exe	37
PID 2080 wrote to memory of 2700	2080	amhost.exe	37
PID 2080 wrote to memory of 2700	2080	amhost.exe	37
PID 2080 wrote to memory of 2700	2080	amhost.exe	37
PID 2080 wrote to memory of 2700	2080	amhost.exe	37
PID 1760 wrote to memory of 2424	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	38
PID 1760 wrote to memory of 2424	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	38
PID 1760 wrote to memory of 2424	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	38
PID 1760 wrote to memory of 2424	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	38
PID 2424 wrote to memory of 1284	2424	bmhost.exe	21
PID 2424 wrote to memory of 336	2424	bmhost.exe	2
PID 2424 wrote to memory of 2900	2424	bmhost.exe	39
PID 2424 wrote to memory of 2900	2424	bmhost.exe	39
PID 2424 wrote to memory of 2900	2424	bmhost.exe	39
PID 2424 wrote to memory of 2900	2424	bmhost.exe	39
PID 2424 wrote to memory of 2900	2424	bmhost.exe	39
PID 1760 wrote to memory of 2996	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	41
PID 1760 wrote to memory of 2996	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	41
PID 1760 wrote to memory of 2996	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	41
PID 1760 wrote to memory of 2996	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	41
PID 2996 wrote to memory of 2784	2996	cmhost.exe	42
PID 2996 wrote to memory of 2784	2996	cmhost.exe	42
PID 2996 wrote to memory of 2784	2996	cmhost.exe	42
PID 2996 wrote to memory of 2784	2996	cmhost.exe	42
PID 2784 wrote to memory of 1284	2784	X	21
PID 2996 wrote to memory of 2176	2996	cmhost.exe	43
PID 2996 wrote to memory of 2176	2996	cmhost.exe	43
PID 2996 wrote to memory of 2176	2996	cmhost.exe	43
PID 2996 wrote to memory of 2176	2996	cmhost.exe	43
PID 2996 wrote to memory of 2176	2996	cmhost.exe	43
PID 1760 wrote to memory of 776	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	45
PID 1760 wrote to memory of 776	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	45
PID 1760 wrote to memory of 776	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	45
PID 1760 wrote to memory of 776	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	45
PID 1760 wrote to memory of 1460	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	46
PID 1760 wrote to memory of 1460	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	46
PID 1760 wrote to memory of 1460	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	46
PID 1760 wrote to memory of 1460	1760	b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe	46
PID 1460 wrote to memory of 2792	1460	cmd.exe	48
PID 1460 wrote to memory of 2792	1460	cmd.exe	48
PID 1460 wrote to memory of 2792	1460	cmd.exe	48

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
- Executes dropped EXE
- Drops desktop.ini file(s)
- Suspicious use of UnmapMainImage
PID:336

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs
1⤵
PID:840

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Modifies WinLogon for persistence
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1284
- C:\Users\Admin\AppData\Local\Temp\b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1760
- - C:\Users\Admin\srRTMxaDv9.exe
    C:\Users\Admin\srRTMxaDv9.exe
    3⤵
    - Modifies visiblity of hidden/system files in Explorer
    - Executes dropped EXE
    - Loads dropped DLL
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2328
  - - C:\Users\Admin\muovoo.exe
      "C:\Users\Admin\muovoo.exe"
      4⤵
      Modifies visiblity of hidden/system files in Explorer
      Executes dropped EXE
      Adds Run key to start application
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of SetWindowsHookEx
      PID:2976
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c tasklist&&del srRTMxaDv9.exe
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2956
    - - C:\Windows\SysWOW64\tasklist.exe
        
        tasklist
        5⤵
        Enumerates processes with tasklist
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:1960
- - C:\Users\Admin\amhost.exe
    C:\Users\Admin\amhost.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2080
  - - C:\Users\Admin\amhost.exe
      amhost.exe
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:2700
- - C:\Users\Admin\bmhost.exe
    C:\Users\Admin\bmhost.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2424
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2900
- - C:\Users\Admin\cmhost.exe
    C:\Users\Admin\cmhost.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2996
  - - C:\Users\Admin\AppData\Local\56106ee3\X
      176.53.17.24:80
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:2784
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2176
- - C:\Users\Admin\dmhost.exe
    C:\Users\Admin\dmhost.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:776
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /c tasklist&&del b109c58659ad9b2d07fc99b76c396d88_JaffaCakes118.exe
    3⤵
    - Deletes itself
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1460
  - - C:\Windows\SysWOW64\tasklist.exe
      tasklist
      4⤵
      Enumerates processes with tasklist
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:2792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Process Discovery

T1057

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\56106ee3\@

Filesize
2KB

MD5
f5e66a93bc297ba83db0e7b5564ced3f

SHA1
863c519546cfba7531b8ecbf10ae5bede6d2193d

SHA256
94257ae4c040d8487cb44bc23030193944c72c12678dcd8b80684a3721b21231

SHA512
b7ee82bdc3057df90eed61a9d0d6d52420fb8baf6cc8f12f30144ecdd1f298f13d89e14bfa474ea939bd734440f185d7bba72d1140080a3ef975253191adaea3

Download Submit
C:\Windows\system32\consrv.dll

Filesize
53KB

MD5
4d7cde615a0f534bd5e359951829554b

SHA1
c885d00d9000f2a5dbc78f6193a052b36f4fe968

SHA256
414fdf9bdcae5136c1295d6d24740c50a484acd81f1f7d0fb5d5c138607cb80a

SHA512
33d632f9fbb694440a1ca568c90518784278efd1dc9ee2b57028149d56ebe1f7346d5b59dcfafee2eeaa10091dda05f48958e909d6bfc891e037ae1cfbd048d4

Download Submit
\??\globalroot\systemroot\assembly\temp\@

Filesize
2KB

MD5
b8346dab8626da63e6baaed87219dc24

SHA1
d137f3789588d10c2603253fb960b297472a303a

SHA256
2694dc717c610c6df12ca194c3510693c7d4add9dae2c1e48909c7fc1595c719

SHA512
cd89f4f63d115c990d29b556bfaa50bfc5f376bc1d504e03ae7668253f55f146efb0e1ac507e48310e4e3497b2ce20df653bbe8d9b0244f987a5d196f0e950c2

Download Submit
\Users\Admin\AppData\Local\56106ee3\X

Filesize
41KB

MD5
be40a2578e862f1cecc9b9194f524201

SHA1
0c379f375f9bcfab2e8d86161cec07fe4a7dbc12

SHA256
2c0f19272baa42d1af85a395fe8cd687c50e91450abc5911f6806c317a25b6a6

SHA512
25fbee1dce99c0ca80cd11bbe0d9fceaa07bf8a8b9b3ebc04e55645c0a733dafc83a7922975c31bc9fdff6f413257ac8b9ff72628c78b48a5b7ab669eab369f8

Download Submit
\Users\Admin\amhost.exe

Filesize
80KB

MD5
8ccbe4f27f9710f3e7f75e1d1de57e49

SHA1
272e95e476477cd4a1715ee0bcf32318e0351718

SHA256
3d36ee15c25b2308f8552e121d885c26b46b4e7fc6dbb41a684bec53e0ae3b5d

SHA512
334f56b5158839f521513aff9de334536c86da633bf1a3b78592529275457973ed67fd55a54bef8f88ce918c2863c365cababfbd0ef888a27272906e281105d0

Download Submit
\Users\Admin\bmhost.exe

Filesize
258KB

MD5
2da0070a7c50f3a078b73b4fb7ee7c02

SHA1
999b4860a80b908622fadfc8fae27db66b200932

SHA256
f8a0f1b5b3f320f01173f151305dc780eac51bf78e7405fd2c0b9b3ba58945bf

SHA512
2d488508e785d92c5cf9f0abee8153d984d8dd8f1d59880643764f499e151fccc9572a9ad1fe0a82412b8ed230d25bd849a0beeded12325dc21839ed53512630

Download Submit
\Users\Admin\cmhost.exe

Filesize
358KB

MD5
03102e4338eb16e0c4dfe106830557e3

SHA1
4fdb5baf0900e44e95acdeee1c947be3b0518b39

SHA256
7dd28bddc46daddc8f7e14906f50ef991d3d7f1ffb785388fb5c42be9e162139

SHA512
c7d4b4b3766c0b4cdc3d16f56effe1b36cacd4a48f728cf1a33360eb6c48362587186dc0be45f098cd3117bc10c7113d51262939bfe018c6f963b36d59cd97c9

Download Submit
\Users\Admin\dmhost.exe

Filesize
32KB

MD5
86351c95938b5e5ad3b430223f6fce0e

SHA1
521bb6d7e9b41c9c53b6bfd789f1b8db1a2647cb

SHA256
6634a1ee87fbd8ce8dae6241c55e6ca25c423408c16f7ec7506ca56b3d0ebc1d

SHA512
f8542258d946cf3551633a7a9d8e99710c1ff4b87ab1363f3adac815e612bba5a39215d90efc51fe5318dce62319d08f573661b3087aaac6b96d3680c0ba70c4

Download Submit
\Users\Admin\muovoo.exe

Filesize
344KB

MD5
a2ce1bec37d62ec6a0bae1166d2db026

SHA1
d7c577e6abae454217a6c6059c0030f8151cf3a4

SHA256
4176bfb80e3b830b3e20686890850fb60ace8ffcffad01bb4eece53860890ec3

SHA512
15e4e25a9cb7a39b9bf9de1f25a2417869df64bfbb1d903a4c7169dacf6e29c100b75d249143b88acd5827fe4a27176af7ddd58d478ca7ec13611062878cb6b2

Download Submit
\Users\Admin\srRTMxaDv9.exe

Filesize
344KB

MD5
57a5743f47b3a874773041195600909c

SHA1
74f5c16a6ca03baea7c684e40d351f1ec484a70d

SHA256
eecfb7541cf571d34882ebeb19c3c396ed53243e23060d45e1f1b033e061da90

SHA512
66c4621663db921b7a18b843197ea6611e9473abca6b2a653d1f228146129434a7f643f598e0fdfbe300f2ea91168135de59a69f02f52245c71f12e4364e2954

Download Submit
\Windows\assembly\GAC_32\Desktop.ini

Filesize
4KB

MD5
878f9b6da85cb98fcbdf6abd1730a32f

SHA1
343007e658ea541f4680b4edf4513e69e1cc18a6

SHA256
75b5a460ed6f47fca8ec1bcd8a11b22f24fb33de4d5f307b851ad20c7f831b7d

SHA512
5425844e34ad5e717b08830020526f5c9465f654f3e9e29967b2983d5cb8dc225be2b89cd29a8e4cc99fcfc99e05556f66eefa0539283ab4569e603413a37293

Download Submit
\Windows\assembly\GAC_64\Desktop.ini

Filesize
5KB

MD5
9d7ec1e355ac35cbe6991721ef5ae3b8

SHA1
c35a00bd35c6e4a7516b93947be08ead966347e8

SHA256
68a3cec42215323100398a8eb2cbb37da7d58fe0fa9c6312e954e0f50a95ca98

SHA512
b7c4be28d8e179974672205a50e72fa1ec9e2e8170b3b8ee763e1751a3397c35afec7a72c88f0a79a8566749b2af1ff054660a96c3a6d6508c545d316a035dc0

Download Submit
memory/336-87-0x0000000000DF0000-0x0000000000E02000-memory.dmp

Filesize
72KB

Download
memory/1284-120-0x0000000002940000-0x000000000294B000-memory.dmp

Filesize
44KB

Download
memory/1284-73-0x0000000002010000-0x0000000002016000-memory.dmp

Filesize
24KB

Download
memory/1284-121-0x0000000002950000-0x000000000295B000-memory.dmp

Filesize
44KB

Download
memory/1284-111-0x0000000002940000-0x000000000294B000-memory.dmp

Filesize
44KB

Download
memory/1284-115-0x0000000002940000-0x000000000294B000-memory.dmp

Filesize
44KB

Download
memory/1284-81-0x0000000002010000-0x0000000002016000-memory.dmp

Filesize
24KB

Download
memory/1284-77-0x0000000002010000-0x0000000002016000-memory.dmp

Filesize
24KB

Download
memory/2080-46-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/2424-70-0x0000000001FC0000-0x0000000002001000-memory.dmp

Filesize
260KB

Download
memory/2424-72-0x0000000001FC0000-0x0000000002001000-memory.dmp

Filesize
260KB

Download
memory/2424-60-0x0000000001FC0000-0x0000000002001000-memory.dmp

Filesize
260KB

Download
memory/2424-64-0x0000000001FC0000-0x0000000002001000-memory.dmp

Filesize
260KB

Download
memory/2424-91-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2424-68-0x0000000001FC0000-0x0000000002001000-memory.dmp

Filesize
260KB

Download
memory/2424-69-0x0000000001FC0000-0x0000000002001000-memory.dmp

Filesize
260KB

Download
memory/2700-43-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2700-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2700-40-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2700-44-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2700-49-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2700-50-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2700-51-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2700-52-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2700-38-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2996-128-0x0000000000400000-0x0000000000465C48-memory.dmp

Filesize
407KB

Download
memory/2996-136-0x0000000000400000-0x0000000000465C48-memory.dmp

Filesize
407KB

Download