9833ef2883e86f552cf20416be126f6d36da792d36604c77d935cd86c1077c4e

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
27-07-2024 11:03

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General

Target

77f7c0db8fa9ee02f71c56f5f137e2ed_JaffaCakes118.exe
Size

24KB
MD5

77f7c0db8fa9ee02f71c56f5f137e2ed
SHA1

76914686f5ae2ec38e0e4349454bbb3ecec2ad6a
SHA256

9833ef2883e86f552cf20416be126f6d36da792d36604c77d935cd86c1077c4e
SHA512

f6440d5d2abbf078e43c5ded166cbe842e471217df1ea0404b194f71bab6020dd4c7e5c5eabbb01af08ccc6947c54bb62c01b75d513df5eb42873dfc96e41b4b
SSDEEP

192:ImLxUiMsLjbRxi05s454C8QA4YZTX0KJBDCKSBf8bpC8201/s2:I4xUiMsLjbRi4GC8QGN0vvipC8

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2640	2076	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	77f7c0db8fa9ee02f71c56f5f137e2ed_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2076 wrote to memory of 2640	2076	77f7c0db8fa9ee02f71c56f5f137e2ed_JaffaCakes118.exe	30
PID 2076 wrote to memory of 2640	2076	77f7c0db8fa9ee02f71c56f5f137e2ed_JaffaCakes118.exe	30
PID 2076 wrote to memory of 2640	2076	77f7c0db8fa9ee02f71c56f5f137e2ed_JaffaCakes118.exe	30
PID 2076 wrote to memory of 2640	2076	77f7c0db8fa9ee02f71c56f5f137e2ed_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\77f7c0db8fa9ee02f71c56f5f137e2ed_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\77f7c0db8fa9ee02f71c56f5f137e2ed_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2076
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2076 -s 88
  2⤵
  - Program crash
  PID:2640

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/2076-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

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