cff0ad3345eee4409788413885111982c3d5eecdae6258e9f2bde392ea01fb9d

Analysis

max time kernel
94s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 06:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe
Size

88KB
MD5

eac650a8e913d2f03f56125eaf512c51
SHA1

9775af673cdbe527d39cb988a4d3572d684f7ca1
SHA256

cff0ad3345eee4409788413885111982c3d5eecdae6258e9f2bde392ea01fb9d
SHA512

e7dc92deffdafcac43e600ee5c3a53d1040eb73f9e324dfdda7df1b3bc0ecb629c731c2f84c504d2b41f58c2ca6d10760a66577db854f33b30f4d607da35f36a
SSDEEP

768:NorVDZkL65pfctHFtz60VZuKoQ8O6fHq0wfuwJYzHzBK8nAb74mmiB9bSz3Cz7Pu:NeQ65ytz6+Joj2fuwKHFmezCnEogV

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1588	svchost.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SVCHOST Generic application = "C:\\Windows\\svchost.exe"	svchost.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\win.ini	svchost.exe
File created	C:\Windows\svchost.exe	eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe
File opened for modification	C:\Windows\svchost.exe	eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2984 wrote to memory of 1588	2984	eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe	84
PID 2984 wrote to memory of 1588	2984	eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe	84
PID 2984 wrote to memory of 1588	2984	eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eac650a8e913d2f03f56125eaf512c51_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2984
- C:\Windows\svchost.exe
  C:\Windows\svchost.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  PID:1588

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\svchost.exe

Filesize
88KB

MD5
eac650a8e913d2f03f56125eaf512c51

SHA1
9775af673cdbe527d39cb988a4d3572d684f7ca1

SHA256
cff0ad3345eee4409788413885111982c3d5eecdae6258e9f2bde392ea01fb9d

SHA512
e7dc92deffdafcac43e600ee5c3a53d1040eb73f9e324dfdda7df1b3bc0ecb629c731c2f84c504d2b41f58c2ca6d10760a66577db854f33b30f4d607da35f36a

Download Submit
memory/1588-14-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2984-0-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2984-6-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads