e09f877f9ecc16f5580e75bd2f5c76291310e7fff289737981d05ea2823db0b9

Analysis

max time kernel
12s
max time network
16s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20/08/2024, 10:20

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General

Target

aeda4c2890f1642ad2887a3b4d970b3d_JaffaCakes118.pdf
Size

37KB
MD5

aeda4c2890f1642ad2887a3b4d970b3d
SHA1

c4aa168a3cdf67c0256fe1927984f9e84a833682
SHA256

e09f877f9ecc16f5580e75bd2f5c76291310e7fff289737981d05ea2823db0b9
SHA512

5e72e1a10e6803e7ef8da3e9265f0a941e398e5f6bb66b001c1c7efd185b0c6d71f94f997fac1e04c167df0196a0cc963fff28c488280f2d1d209c7d8d74bec9
SSDEEP

768:tb/uYXdXPL/z/OnSeXYhTOFvxr9iSgUhQmQkQTHsVGYOaw:TzzX+YyDjRbE2A

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2848	2360	WerFault.exe	28

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	AcroRd32.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2360	AcroRd32.exe
2360	AcroRd32.exe
2360	AcroRd32.exe
2360	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2360 wrote to memory of 2848	2360	AcroRd32.exe	29
PID 2360 wrote to memory of 2848	2360	AcroRd32.exe	29
PID 2360 wrote to memory of 2848	2360	AcroRd32.exe	29
PID 2360 wrote to memory of 2848	2360	AcroRd32.exe	29

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\aeda4c2890f1642ad2887a3b4d970b3d_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2360
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2360 -s 816
  2⤵
  - Program crash
  PID:2848

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/2360-1-0x0000000003C80000-0x0000000003CF6000-memory.dmp

Filesize
472KB

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