bd4faf3c11917ce6499da5ce3b9ba4a0b73b8f3a18bfeb9f37768c3ec7b56dc0

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
18/04/2024, 10:54

Target

f7d90ac0191f8c8471f72ac627410b2b_JaffaCakes118.exe
Size

13KB
MD5

f7d90ac0191f8c8471f72ac627410b2b
SHA1

4b11f0e827d351ed4646fcf9cf7d244653e34f66
SHA256

bd4faf3c11917ce6499da5ce3b9ba4a0b73b8f3a18bfeb9f37768c3ec7b56dc0
SHA512

ac1f87972701a0b2f38c49390dd356f9e138670db900c7b81005a334f3a426cd0d869cbf612840a489929ecf9c7fd9ae258289c51f4fef246e4ce0a9944ae9aa
SSDEEP

384:8HdVdmOAmGWYKHiPZQvXfzzzyEC4+1IcrcrgFxeAzBQ0Z6sw2P:89VhGWkq/nzy9rKgveAhT

Score

7^/10

upx

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/1136-0-0x0000000000400000-0x00000000004087B5-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1736	1136	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1136 wrote to memory of 1736	1136	f7d90ac0191f8c8471f72ac627410b2b_JaffaCakes118.exe	28
PID 1136 wrote to memory of 1736	1136	f7d90ac0191f8c8471f72ac627410b2b_JaffaCakes118.exe	28
PID 1136 wrote to memory of 1736	1136	f7d90ac0191f8c8471f72ac627410b2b_JaffaCakes118.exe	28
PID 1136 wrote to memory of 1736	1136	f7d90ac0191f8c8471f72ac627410b2b_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\f7d90ac0191f8c8471f72ac627410b2b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f7d90ac0191f8c8471f72ac627410b2b_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1136
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1136 -s 88
  2⤵
  - Program crash
  PID:1736

memory/1136-0-0x0000000000400000-0x00000000004087B5-memory.dmp

Filesize
33KB

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