c020493e427751c7007a33050823de2416d05ecbe41f44b826180a3f16ced037

Analysis

max time kernel
109s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20-06-2024 01:32

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General

Target

01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe
Size

46KB
MD5

01b9b8ad2db7c1fe5af01a9e5978206d
SHA1

8bb2b61b25f26a7a836ea4535948eb83408ff5ee
SHA256

c020493e427751c7007a33050823de2416d05ecbe41f44b826180a3f16ced037
SHA512

4719d434a44fe3327192398232324e8abeb1705912c13f34cc647770f32ee4e60b09ceae57ebdf21349b6227b3de832ef3afecd8f89a92c926720fdc00582d28
SSDEEP

768:jQEhh74hz34WA5KcRw4WhIRCzD2NG62i0BPjJAlb9+9HOnu2F7OicJgweZc6K/vy:jQGh74F4WUJtkRDQG62nb19H67OicJqq

Score

8^/10

persistence

Malware Config

Signatures

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\cscripts = "C:\\Windows\\system32\\cscripts.exe"	01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\cscripts.exe	01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\cscripts.exe	01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3228	01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe
Token: SeDebugPrivilege	3228	01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3228 wrote to memory of 904	3228	01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe	11
PID 3228 wrote to memory of 904	3228	01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe	11
PID 3228 wrote to memory of 904	3228	01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe	11

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer	01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS -p
1⤵
PID:904

C:\Users\Admin\AppData\Local\Temp\01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\01b9b8ad2db7c1fe5af01a9e5978206d_JaffaCakes118.exe"
1⤵
- Adds policy Run key to start application
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3228

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

memory/3228-0-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/3228-2-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads