405a520c42e4fc6118155c61e0ad968bd0665adeba0d1f06d9fe486e30ec52a6

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/08/2024, 14:28

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General

Target

ab63eb18dfc215c912b5517994e157ed_JaffaCakes118.exe
Size

47KB
MD5

ab63eb18dfc215c912b5517994e157ed
SHA1

ab77b5df30adf53fa0ed645508ccd0a2b1c5aa09
SHA256

405a520c42e4fc6118155c61e0ad968bd0665adeba0d1f06d9fe486e30ec52a6
SHA512

b91a1e4f87e2289467a99194b2fd99637958fa221a48646c868352fdbd320d5db64e981923e71819aaee042aca65148467bef8875fef5de193ca68d696203731
SSDEEP

768:qVRLk0VT6L7i8i9GaKQeK8fWpuK+JxHqTBYuccHNoQf406:qXvVmU9TeKNeCCcHfW

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2852	2692	WerFault.exe	29

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	ab63eb18dfc215c912b5517994e157ed_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2692 wrote to memory of 2852	2692	ab63eb18dfc215c912b5517994e157ed_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2852	2692	ab63eb18dfc215c912b5517994e157ed_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2852	2692	ab63eb18dfc215c912b5517994e157ed_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2852	2692	ab63eb18dfc215c912b5517994e157ed_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ab63eb18dfc215c912b5517994e157ed_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ab63eb18dfc215c912b5517994e157ed_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2692
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2692 -s 136
  2⤵
  - Program crash
  PID:2852

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/2692-0-0x0000000000220000-0x0000000000225000-memory.dmp

Filesize
20KB

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memory/2692-1-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download