e1e09a060bea4aa6f8ed5102a8327a5c13cf96dfe6126d3c5c00b8564364dd48

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 09:25

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General

Target

a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe
Size

143KB
MD5

a63d0c2aec985ab385c7167b238bb2be
SHA1

c815501572238144191ea5c64a9c92fd0cdd6b43
SHA256

e1e09a060bea4aa6f8ed5102a8327a5c13cf96dfe6126d3c5c00b8564364dd48
SHA512

53b4d80e7200e287580d22f4d1072aaf5c11ec084a08e8ce9ff2979f193e95a395925a366c6ccc215f3fda973543ded987dd6b4bfd481c701325ca470b3e2550
SSDEEP

3072:jBOM1tDkiAl85AAbUgmZY4+naDvOBBDJmoTLabDV:N91tIiz5dbH0OBHW

Score

6^/10

discovery persistence

Malware Config

Signatures

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\Runonce = "C:\\Windows\\system32\\runouce.exe"	a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\runouce.exe	a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\runouce.exe	a63d0c2aec985ab385c7167b238bb2be_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	a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1488 wrote to memory of 2304	1488	a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe	30
PID 1488 wrote to memory of 2304	1488	a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe	30
PID 1488 wrote to memory of 2304	1488	a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe	30
PID 1488 wrote to memory of 2304	1488	a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe	30
PID 1488 wrote to memory of 1188	1488	a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe	21
PID 1488 wrote to memory of 1188	1488	a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1188
- C:\Users\Admin\AppData\Local\Temp\a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1488
- - C:\Users\Admin\AppData\Local\Temp\a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a63d0c2aec985ab385c7167b238bb2be_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2304

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

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Downloads

memory/1188-4-0x0000000002E60000-0x0000000002E61000-memory.dmp

Filesize
4KB

Download
memory/1188-3-0x0000000002E60000-0x0000000002E61000-memory.dmp

Filesize
4KB

Download
memory/1488-0-0x000000002F7E0000-0x000000002F808000-memory.dmp

Filesize
160KB

Download
memory/1488-5-0x000000002F7E0000-0x000000002F808000-memory.dmp

Filesize
160KB

Download
memory/2304-1-0x000000002F7E0000-0x000000002F808000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads