b03a1fa3040d87a5a60973012bb4b5749de7d5f9a942db5cbc8d3ae14dbcdcf6

Analysis

max time kernel
140s
max time network
125s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
20/06/2024, 12:33

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General

Target

06054faad1c40babebac20fb1d3030df_JaffaCakes118.exe
Size

41KB
MD5

06054faad1c40babebac20fb1d3030df
SHA1

a9205e8bb5e3d75b2367d7b8ec2ece515436f60f
SHA256

b03a1fa3040d87a5a60973012bb4b5749de7d5f9a942db5cbc8d3ae14dbcdcf6
SHA512

d0b380445fec0c43a315f2c70023d183c1f7b33c437acaafea974a52caf1f838aab486676b287aad83b626eb50c100a7fb5cd40e1f176d0bbed4bb8e474b4c61
SSDEEP

768:GaXP161LpPQYXOw7qsFEG1QhouuczbkMmlPH/euRJIRyb9X0twHGmj0IlO:pd61LpPVMsFE0IouDbzS//H/5fbvO

Score

8^/10

persistence upx

Malware Config

Signatures

Drops file in Drivers directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\drivers\spools.exe	06054faad1c40babebac20fb1d3030df_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\drivers\spools.exe	06054faad1c40babebac20fb1d3030df_JaffaCakes118.exe

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe"	06054faad1c40babebac20fb1d3030df_JaffaCakes118.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3032-0-0x0000000000400000-0x0000000000417000-memory.dmp	upx
behavioral1/files/0x000e000000012286-5.dat	upx
behavioral1/memory/3032-6-0x0000000000400000-0x0000000000417000-memory.dmp	upx
behavioral1/memory/3032-10-0x0000000000400000-0x0000000000417000-memory.dmp	upx

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe"	06054faad1c40babebac20fb1d3030df_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe"	06054faad1c40babebac20fb1d3030df_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe"	06054faad1c40babebac20fb1d3030df_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe"	06054faad1c40babebac20fb1d3030df_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\06054faad1c40babebac20fb1d3030df_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\06054faad1c40babebac20fb1d3030df_JaffaCakes118.exe"
1⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Adds Run key to start application
PID:3032

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

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\cftmon.exe

Filesize
67KB

MD5
97603167dd30b52d4e214429772d9dab

SHA1
bc800487dc8eb719c2ba027e400dd5b604d840cd

SHA256
6f53e117384a8cd9c0caf65df58c61d2fda63e85e3845bad68534e2e892e0a39

SHA512
c96545feb609ea200a005ad838c12cbb814588603a0bc6e1e8fc7479ea55e7405612fd4c6ce06b96908e9f79a8245a2c397c5ca3ab52ffab974169b237b69185

Download Submit
memory/3032-0-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/3032-6-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/3032-10-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads