eb7b428633e1261c96af3569b2de0ad9d81c34d14048721ba6f18743e5700fab

Analysis

max time kernel
142s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
10-07-2024 21:10

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General

Target

3665740f0ac73da74eeb707a496866b4_JaffaCakes118.exe
Size

630KB
MD5

3665740f0ac73da74eeb707a496866b4
SHA1

dea9eb4067800e4789730563ff92152148552e76
SHA256

eb7b428633e1261c96af3569b2de0ad9d81c34d14048721ba6f18743e5700fab
SHA512

29c9aba7b7febb983603190233fce1e631242df59b9d5287d127bd6cb9b0ead85228fcbd31e148683fcabbfa26760eb5da4052220d2a038ba387901c5d450ff7
SSDEEP

12288:pPJRDTkGVGUlqmKir+isGxP5i1zF3Z4mxx30MHoTAFbiZg:rRDQyG99iSGxP5i9QmX3KZC

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

Hacker.com.cn.exe

pid process

4412 Hacker.com.cn.exe

pid	process
4412	Hacker.com.cn.exe

Drops file in Windows directory 2 IoCs

Processes:

3665740f0ac73da74eeb707a496866b4_JaffaCakes118.exe

description	ioc	process
File opened for modification	C:\Windows\Hacker.com.cn.exe	3665740f0ac73da74eeb707a496866b4_JaffaCakes118.exe
File created	C:\Windows\Hacker.com.cn.exe	3665740f0ac73da74eeb707a496866b4_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

3665740f0ac73da74eeb707a496866b4_JaffaCakes118.exeHacker.com.cn.exe

description pid process

Token: SeDebugPrivilege 1340 3665740f0ac73da74eeb707a496866b4_JaffaCakes118.exe
Token: SeDebugPrivilege 4412 Hacker.com.cn.exe
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

Hacker.com.cn.exe

pid process

4412 Hacker.com.cn.exe

description	pid	process
Token: SeDebugPrivilege	1340	3665740f0ac73da74eeb707a496866b4_JaffaCakes118.exe
Token: SeDebugPrivilege	4412	Hacker.com.cn.exe

pid	process
4412	Hacker.com.cn.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

Hacker.com.cn.exe

description	pid	process	target process
PID 4412 wrote to memory of 3004	4412	Hacker.com.cn.exe	IEXPLORE.EXE
PID 4412 wrote to memory of 3004	4412	Hacker.com.cn.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\3665740f0ac73da74eeb707a496866b4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3665740f0ac73da74eeb707a496866b4_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:1340

C:\Windows\Hacker.com.cn.exe
C:\Windows\Hacker.com.cn.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4412

C:\Program Files\Internet Explorer\IEXPLORE.EXE
"C:\Program Files\Internet Explorer\IEXPLORE.EXE"
2⤵
PID:3004

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Windows\Hacker.com.cn.exe

Filesize
630KB

MD5
3665740f0ac73da74eeb707a496866b4

SHA1
dea9eb4067800e4789730563ff92152148552e76

SHA256
eb7b428633e1261c96af3569b2de0ad9d81c34d14048721ba6f18743e5700fab

SHA512
29c9aba7b7febb983603190233fce1e631242df59b9d5287d127bd6cb9b0ead85228fcbd31e148683fcabbfa26760eb5da4052220d2a038ba387901c5d450ff7

Download Submit
memory/1340-3-0x00000000022B0000-0x00000000022B1000-memory.dmp

Filesize
4KB

Download
memory/1340-10-0x00000000022A0000-0x00000000022A1000-memory.dmp

Filesize
4KB

Download
memory/1340-2-0x00000000022D0000-0x00000000022D1000-memory.dmp

Filesize
4KB

Download
memory/1340-11-0x0000000003390000-0x0000000003391000-memory.dmp

Filesize
4KB

Download
memory/1340-19-0x00000000025A0000-0x00000000025A1000-memory.dmp

Filesize
4KB

Download
memory/1340-9-0x0000000002320000-0x0000000002321000-memory.dmp

Filesize
4KB

Download
memory/1340-8-0x00000000022E0000-0x00000000022E1000-memory.dmp

Filesize
4KB

Download
memory/1340-18-0x00000000033A0000-0x00000000033A1000-memory.dmp

Filesize
4KB

Download
memory/1340-6-0x0000000002280000-0x0000000002281000-memory.dmp

Filesize
4KB

Download
memory/1340-5-0x0000000002290000-0x0000000002291000-memory.dmp

Filesize
4KB

Download
memory/1340-4-0x0000000002310000-0x0000000002311000-memory.dmp

Filesize
4KB

Download
memory/1340-0-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/1340-12-0x0000000003380000-0x0000000003383000-memory.dmp

Filesize
12KB

Download
memory/1340-13-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/1340-7-0x00000000022F0000-0x00000000022F1000-memory.dmp

Filesize
4KB

Download
memory/1340-15-0x00000000006A0000-0x00000000006A1000-memory.dmp

Filesize
4KB

Download
memory/1340-14-0x0000000000690000-0x0000000000691000-memory.dmp

Filesize
4KB

Download
memory/1340-17-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/1340-16-0x00000000033C0000-0x00000000033C1000-memory.dmp

Filesize
4KB

Download
memory/1340-1-0x00000000021F0000-0x0000000002244000-memory.dmp

Filesize
336KB

Download
memory/1340-27-0x00000000021F0000-0x0000000002244000-memory.dmp

Filesize
336KB

Download
memory/1340-26-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/4412-25-0x0000000000EA0000-0x0000000000EF4000-memory.dmp

Filesize
336KB

Download
memory/4412-24-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/4412-28-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download