b763a2f7b76be477fa4f003871f8a6af2181d7f4522eda7e50eb9c7088f4f397

Analysis

max time kernel
134s
max time network
134s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
03/10/2024, 07:28

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General

Target

0e952325527bf2eb186c0a1aa45b2296_JaffaCakes118.exe
Size

313KB
MD5

0e952325527bf2eb186c0a1aa45b2296
SHA1

3611607455b22faad1826b588ae8288e25164d2b
SHA256

b763a2f7b76be477fa4f003871f8a6af2181d7f4522eda7e50eb9c7088f4f397
SHA512

c07d0bb196bed7de0cfe614a20c428407974bad69ff3bbf2ae6e56254220bffce0c9a727fd0dce578647dba57ca2480dfaebd0cd1be699819444f4617a7ef70a
SSDEEP

6144:PLn4UBGqzkq6GN9mzMQrb0V4xF+UXLi5UxDMTWfQxdwNoWHr:zfBG066Qrb0+D+SMWQvwNo

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2728	Hacker.com.cn.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Hacker.com.cn.exe	0e952325527bf2eb186c0a1aa45b2296_JaffaCakes118.exe
File created	C:\Windows\Hacker.com.cn.exe	0e952325527bf2eb186c0a1aa45b2296_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	0e952325527bf2eb186c0a1aa45b2296_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Hacker.com.cn.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3028	0e952325527bf2eb186c0a1aa45b2296_JaffaCakes118.exe
Token: SeDebugPrivilege	2728	Hacker.com.cn.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2728	Hacker.com.cn.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2728 wrote to memory of 2696	2728	Hacker.com.cn.exe	31
PID 2728 wrote to memory of 2696	2728	Hacker.com.cn.exe	31
PID 2728 wrote to memory of 2696	2728	Hacker.com.cn.exe	31
PID 2728 wrote to memory of 2696	2728	Hacker.com.cn.exe	31

C:\Users\Admin\AppData\Local\Temp\0e952325527bf2eb186c0a1aa45b2296_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0e952325527bf2eb186c0a1aa45b2296_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3028

C:\Windows\Hacker.com.cn.exe
C:\Windows\Hacker.com.cn.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2728
- C:\Program Files\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
  2⤵
  PID:2696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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:\Windows\Hacker.com.cn.exe

Filesize
313KB

MD5
0e952325527bf2eb186c0a1aa45b2296

SHA1
3611607455b22faad1826b588ae8288e25164d2b

SHA256
b763a2f7b76be477fa4f003871f8a6af2181d7f4522eda7e50eb9c7088f4f397

SHA512
c07d0bb196bed7de0cfe614a20c428407974bad69ff3bbf2ae6e56254220bffce0c9a727fd0dce578647dba57ca2480dfaebd0cd1be699819444f4617a7ef70a

Download Submit
memory/2728-6-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/2728-7-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/2728-10-0x0000000000400000-0x0000000000517000-memory.dmp

Filesize
1.1MB

Download
memory/2728-11-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/3028-0-0x0000000000400000-0x0000000000517000-memory.dmp

Filesize
1.1MB

Download
memory/3028-1-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/3028-2-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/3028-9-0x0000000000400000-0x0000000000517000-memory.dmp

Filesize
1.1MB

Download