7dd6fb56478fb16407bc2ae78c4f8f9af67b5f6af08d03ab615f0525f7f26b53

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 09:45

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General

Target

ef871e57648e41d689ec183bbb284aeb_JaffaCakes118.exe
Size

150KB
MD5

ef871e57648e41d689ec183bbb284aeb
SHA1

16b22129e7539103a86e098d1386c65b21c343e8
SHA256

7dd6fb56478fb16407bc2ae78c4f8f9af67b5f6af08d03ab615f0525f7f26b53
SHA512

9a7d94e4c0e460e7fd47f8cbbe069b483f9df0ab85808ce49b5e4778e45a84c4819dac8167afa65b55850bd9b5ca58036b5b4c9129d2030d8415983ae34a35e4
SSDEEP

3072:tL24ZN+vUASh/z1eITA1AcSg8o5ezHFO2fqt5XTBKCqJmzwBVL:t62+0sITA6zq54HHfsBTB1q0c

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2092 set thread context of 3692	2092	ef871e57648e41d689ec183bbb284aeb_JaffaCakes118.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 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	ef871e57648e41d689ec183bbb284aeb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 3692	2092	ef871e57648e41d689ec183bbb284aeb_JaffaCakes118.exe	82
PID 2092 wrote to memory of 3692	2092	ef871e57648e41d689ec183bbb284aeb_JaffaCakes118.exe	82
PID 2092 wrote to memory of 3692	2092	ef871e57648e41d689ec183bbb284aeb_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\ef871e57648e41d689ec183bbb284aeb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef871e57648e41d689ec183bbb284aeb_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Windows\explorer.exe
  000001A8*
  2⤵
  PID:3692

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

memory/2092-0-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2092-1-0x0000000000403000-0x0000000000404000-memory.dmp

Filesize
4KB

Download
memory/2092-2-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2092-3-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/2092-4-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/3692-5-0x00000000010C0000-0x00000000010D5000-memory.dmp

Filesize
84KB

Download