ramnit | a44d1ebbeb3ea43ca2b0c39545534e9412f5d528d1ce510d02c709966826bdc3

Analysis

max time kernel
93s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-01-2025 03:29

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General

Target

JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe
Size

111KB
MD5

458cd30dc17db5aa530497ec057b2710
SHA1

4cbb31a02b0ca6e951726abfcdf895b6abe1626c
SHA256

a44d1ebbeb3ea43ca2b0c39545534e9412f5d528d1ce510d02c709966826bdc3
SHA512

45db3f6b1e7c1ff0ca009fd6447c06b4a6f1321edc0a5c5147b344c75869b10c7c6383862427b148d16415503152e4ecbe82abe548ca5f6265f9ee89c3acb9a3
SSDEEP

3072:tROzoTq0+RO7IwnYfJ9AfQtn3oT9Zr9cX:DkdNwBa9AQ5q9Di

Score

10^/10

ramnit banker discovery spyware stealer trojan upx worm

Malware Config

Signatures

Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
trojan spyware stealer worm banker ramnit
Ramnit family
ramnit

Executes dropped EXE 3 IoCs

pid	Process
4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
916	DesktopLayer.exe
3476	DesktopLayerSrv.exe

UPX packed file 13 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3672-0-0x0000000000400000-0x000000000043D000-memory.dmp	upx
behavioral1/files/0x000b000000023bb1-3.dat	upx
behavioral1/memory/4044-4-0x0000000000400000-0x000000000042E000-memory.dmp	upx
behavioral1/memory/3672-6-0x0000000000400000-0x000000000043D000-memory.dmp	upx
behavioral1/memory/4044-9-0x0000000000400000-0x000000000042E000-memory.dmp	upx
behavioral1/memory/4044-17-0x0000000000400000-0x000000000042E000-memory.dmp	upx
behavioral1/memory/3672-16-0x0000000000400000-0x000000000043D000-memory.dmp	upx
behavioral1/files/0x0009000000023c8e-12.dat	upx
behavioral1/memory/4044-7-0x0000000000400000-0x000000000042E000-memory.dmp	upx
behavioral1/memory/3476-25-0x0000000000400000-0x000000000042E000-memory.dmp	upx
behavioral1/memory/3476-29-0x0000000000400000-0x000000000042E000-memory.dmp	upx
behavioral1/memory/916-24-0x0000000000400000-0x000000000043D000-memory.dmp	upx
behavioral1/memory/4044-26-0x0000000000400000-0x000000000042E000-memory.dmp	upx

Drops file in Program Files directory 8 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\DesktopLayerSrv.exe	DesktopLayer.exe
File opened for modification	C:\Program Files (x86)\Microsoft\px7F03.tmp	DesktopLayerSrv.exe
File created	C:\Program Files (x86)\Microsoft\DesktopLayer.exe	DesktopLayerSrv.exe
File opened for modification	C:\Program Files (x86)\Microsoft\px7EC5.tmp	JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe
File created	C:\Program Files (x86)\Microsoft\DesktopLayer.exe	JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe
File opened for modification	C:\Program Files (x86)\Microsoft\DesktopLayer.exe	JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe
File opened for modification	C:\Program Files (x86)\Microsoft\px7ED5.tmp	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
File created	C:\Program Files (x86)\Microsoft\DesktopLayer.exe	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe

System Location Discovery: System Language Discovery 1 TTPs 7 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	JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DesktopLayer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DesktopLayerSrv.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 64 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31153149"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{9C8D8320-C7F0-11EF-B9B6-5227CD58F2D9} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1897270454"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1899458182"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1899458182"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff5800000000000000de04000065020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31153149"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1899458182"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff3e0000003e000000c4040000a3020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1898676852"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1899458182"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1897426689"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31153149"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31153149"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{9C8B2137-C7F0-11EF-B9B6-5227CD58F2D9} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31153149"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31153149"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1897270454"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{9C8FE50E-C7F0-11EF-B9B6-5227CD58F2D9} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31153149"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31153149"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1897426689"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1898676852"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31153149"	iexplore.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

pid	Process
4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
916	DesktopLayer.exe
916	DesktopLayer.exe
4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
916	DesktopLayer.exe
916	DesktopLayer.exe
4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
916	DesktopLayer.exe
916	DesktopLayer.exe
3476	DesktopLayerSrv.exe
3476	DesktopLayerSrv.exe
916	DesktopLayer.exe
916	DesktopLayer.exe
3476	DesktopLayerSrv.exe
3476	DesktopLayerSrv.exe
3476	DesktopLayerSrv.exe
3476	DesktopLayerSrv.exe
3476	DesktopLayerSrv.exe
3476	DesktopLayerSrv.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
4544	iexplore.exe
2756	iexplore.exe
1888	iexplore.exe

Suspicious use of SetWindowsHookEx 14 IoCs

pid	Process
1888	iexplore.exe
1888	iexplore.exe
4544	iexplore.exe
4544	iexplore.exe
2756	iexplore.exe
2756	iexplore.exe
5096	IEXPLORE.EXE
5096	IEXPLORE.EXE
3428	IEXPLORE.EXE
3428	IEXPLORE.EXE
3300	IEXPLORE.EXE
3300	IEXPLORE.EXE
3428	IEXPLORE.EXE
3428	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 3672 wrote to memory of 4044	3672	JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe	83
PID 3672 wrote to memory of 4044	3672	JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe	83
PID 3672 wrote to memory of 4044	3672	JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe	83
PID 3672 wrote to memory of 916	3672	JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe	84
PID 3672 wrote to memory of 916	3672	JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe	84
PID 3672 wrote to memory of 916	3672	JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe	84
PID 916 wrote to memory of 3476	916	DesktopLayer.exe	86
PID 916 wrote to memory of 3476	916	DesktopLayer.exe	86
PID 916 wrote to memory of 3476	916	DesktopLayer.exe	86
PID 4044 wrote to memory of 1888	4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe	85
PID 4044 wrote to memory of 1888	4044	JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe	85
PID 916 wrote to memory of 2756	916	DesktopLayer.exe	87
PID 916 wrote to memory of 2756	916	DesktopLayer.exe	87
PID 3476 wrote to memory of 4544	3476	DesktopLayerSrv.exe	88
PID 3476 wrote to memory of 4544	3476	DesktopLayerSrv.exe	88
PID 1888 wrote to memory of 3300	1888	iexplore.exe	89
PID 1888 wrote to memory of 3300	1888	iexplore.exe	89
PID 1888 wrote to memory of 3300	1888	iexplore.exe	89
PID 4544 wrote to memory of 5096	4544	iexplore.exe	90
PID 4544 wrote to memory of 5096	4544	iexplore.exe	90
PID 4544 wrote to memory of 5096	4544	iexplore.exe	90
PID 2756 wrote to memory of 3428	2756	iexplore.exe	91
PID 2756 wrote to memory of 3428	2756	iexplore.exe	91
PID 2756 wrote to memory of 3428	2756	iexplore.exe	91

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_458cd30dc17db5aa530497ec057b2710.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3672
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4044
- - C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe"
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1888
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1888 CREDAT:17410 /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:3300
- C:\Program Files (x86)\Microsoft\DesktopLayer.exe
  "C:\Program Files (x86)\Microsoft\DesktopLayer.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:916
- - C:\Program Files (x86)\Microsoft\DesktopLayerSrv.exe
    "C:\Program Files (x86)\Microsoft\DesktopLayerSrv.exe"
    3⤵
    - Executes dropped EXE
    - Drops file in Program Files directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:3476
  - - C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe"
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:4544
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4544 CREDAT:17410 /prefetch:2
        5⤵
        System Location Discovery: System Language Discovery
        Modifies Internet Explorer settings
        Suspicious use of SetWindowsHookEx
        
        PID:5096
- - C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe"
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2756
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2756 CREDAT:17410 /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of SetWindowsHookEx
      PID:3428

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

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:\Program Files (x86)\Microsoft\DesktopLayer.exe

Filesize
111KB

MD5
458cd30dc17db5aa530497ec057b2710

SHA1
4cbb31a02b0ca6e951726abfcdf895b6abe1626c

SHA256
a44d1ebbeb3ea43ca2b0c39545534e9412f5d528d1ce510d02c709966826bdc3

SHA512
45db3f6b1e7c1ff0ca009fd6447c06b4a6f1321edc0a5c5147b344c75869b10c7c6383862427b148d16415503152e4ecbe82abe548ca5f6265f9ee89c3acb9a3

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
febff5e5b64433316ee5f116c5c14309

SHA1
55a533777edeed0d18304f073d59d5ca1e5c7737

SHA256
888dd735b3cf97e714243c7ecf44064128c4a97452b90ebbc66e317a113ef9a4

SHA512
cbadeca5bbd2528b4af7ad6d053483adac27db83bfcd8b75312a5aa4b09302f729b67a04bbb9af840cb3abd78ec668b5a6c8746685ba0f15780b5e0ea3dd88d8

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
109ec4180a8535ef202d29edd4bda60f

SHA1
9fbdb5a5c8e90ed6984e8a29a7a3edff4a1d1d75

SHA256
3f0a43a171d09981d20d41da89df78c850833dab5ae4450621d89a0712c20a1c

SHA512
d8ba00d510147c0992b112cad96264da6a257f3903f0b3c836f4bab1455105711e480ca9a16588854149f57bb6b87d5573d9ef7d8f920d7fe74b13e619a64401

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
5e64a49a7894df6f653d97edd92c4d9b

SHA1
16c446e1c5609007778bbe2c53cb714e28d39c1a

SHA256
c3ac75bc7e99e524fe4ec39b13fad8181197e9ca39156743d0fee7da7ef59e67

SHA512
12f33325f81902e51760391a48e64abd0c638890d985751836f077fdc9ebeb1b243f3c32a8be73df11329d54f77a06907a21b0a3ae34f9b206fb2df847863e34

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{9C8B2137-C7F0-11EF-B9B6-5227CD58F2D9}.dat

Filesize
3KB

MD5
fa61da359a3f725ec9639828205149ee

SHA1
eb4359bdf5e88323dc10dbe2df2191c8d5631ac5

SHA256
526fffa35f1e02ef98bcec92368144435a748cc7b8cfb425b99f80b94d274ffe

SHA512
9c1835a22677b3861053f4e0350a69029f4362a03309ca8d7b2be53d2a20f30bd238676102bb1f18655e17e8cce4361d5c8507cece09732ed8ea66205e72421e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{9C8FE50E-C7F0-11EF-B9B6-5227CD58F2D9}.dat

Filesize
4KB

MD5
ebed5397064a350f2f406a301d876dbc

SHA1
57812ccc95b8d92de19c77a13ec16369f1229578

SHA256
63139d3c44d16ca6b33fdcf8323262c0d10d599ad9e0fead33ab2fd4fafde54c

SHA512
59fc4c5ad5329b0afe370cb83bc203c9a4687992ea30c589fd0cb1b15ad8de71513161fccfa48e6e9ac9fabc22e0c09ad64e15529308ac9520179f255bbafb1d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{9C8FE50E-C7F0-11EF-B9B6-5227CD58F2D9}.dat

Filesize
5KB

MD5
f4556fa6ef14291f99e6bc3c7d5412df

SHA1
73bec684142284f8361804b23cfeb20d20648e17

SHA256
7245399d24d9bc44555af0c0084af37ec45e4ecf4cd60713764a2730913d588c

SHA512
d23393d88f56f0efc22271ada9790c88c08d90fe955a7e0094072400851dcdaa798dd7799789cdf636ce818c221c20d6b3f2da66cd70f76cc08e45f12ed52e7e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verF666.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9MFSIIMR\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_458cd30dc17db5aa530497ec057b2710Srv.exe

Filesize
55KB

MD5
ff5e1f27193ce51eec318714ef038bef

SHA1
b4fa74a6f4dab3a7ba702b6c8c129f889db32ca6

SHA256
fd6c69c345f1e32924f0a5bb7393e191b393a78d58e2c6413b03ced7482f2320

SHA512
c9d654ead35f40eea484a3dc5b5d0a44294b9e7b41a9bacdafdd463d3de9daa2a43237a5f113f6a9c8ea5e1366823fd3d83da18cd8197aa69a55e9f345512a7a

Download Submit
memory/916-24-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/916-21-0x00000000023B0000-0x00000000023B1000-memory.dmp

Filesize
4KB

Download
memory/3476-25-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/3476-29-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/3476-23-0x0000000000670000-0x0000000000671000-memory.dmp

Filesize
4KB

Download
memory/3672-0-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/3672-16-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/3672-6-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/3672-5-0x0000000000520000-0x000000000052F000-memory.dmp

Filesize
60KB

Download
memory/4044-26-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4044-7-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4044-17-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4044-13-0x0000000002050000-0x0000000002051000-memory.dmp

Filesize
4KB

Download
memory/4044-9-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4044-4-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download