8eb962b31bdf8f55e9cbac117cbe20d75cab67323866dee4ac2465e2144d159b

Analysis

max time kernel
14s
max time network
19s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27/09/2024, 10:20

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General

Target

fa3953b20ae9f9f886648ff0d8840ff2_JaffaCakes118.pdf
Size

105KB
MD5

fa3953b20ae9f9f886648ff0d8840ff2
SHA1

ba226c9185d9ee7a37bffe9123044938e2a8cd06
SHA256

8eb962b31bdf8f55e9cbac117cbe20d75cab67323866dee4ac2465e2144d159b
SHA512

c9eeb63a79e573a3c7c0b7152ae80ff8b5e53a7476940563c44a5669401782e9e5b79af266d36e365533db604042f51e0c94d55b9caf9c78ee5c4180f597687b
SSDEEP

384:bONbedw+lJ59QYJ0PmZfomWmvmT0l0ZmLqpe3Rw8w4mCErm76uV2ibT70b/Cyqm+:z

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2644	2276	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 3 IoCs

pid	Process
2276	AcroRd32.exe
2276	AcroRd32.exe
2276	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 2644	2276	AcroRd32.exe	29
PID 2276 wrote to memory of 2644	2276	AcroRd32.exe	29
PID 2276 wrote to memory of 2644	2276	AcroRd32.exe	29
PID 2276 wrote to memory of 2644	2276	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\fa3953b20ae9f9f886648ff0d8840ff2_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2276 -s 756
  2⤵
  - Program crash
  PID:2644

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/2276-0-0x0000000002BE0000-0x0000000002C56000-memory.dmp

Filesize
472KB

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