6f781cd17159f367f0bb9e4fe92e1c5cadd5b832a99cf31afb66de8d33dfc5f9

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 02:11

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General

Target

dd75d975b52d80c73e9d4d0583ac85c2_JaffaCakes118.pdf
Size

106KB
MD5

dd75d975b52d80c73e9d4d0583ac85c2
SHA1

3b681e7c993e1c06bb985544a2206efde8628ef8
SHA256

6f781cd17159f367f0bb9e4fe92e1c5cadd5b832a99cf31afb66de8d33dfc5f9
SHA512

a73d83b533f04d8c9cf3f4c5983a7b48b235013501188a5a81b6bf0a373e270e03303c264a508f62bb16615b7d2995bea86b4c4d8bc8dd4b3f2949b348190a95
SSDEEP

384:bONbedw+lJ5PMncQ3VnBvEzzBXKrmaopDndVlnSIT+IyEmBfhPksAmZt5HQOmnI8:J

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1808	2976	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	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2976	AcroRd32.exe
2976	AcroRd32.exe
2976	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2976 wrote to memory of 1808	2976	AcroRd32.exe	30
PID 2976 wrote to memory of 1808	2976	AcroRd32.exe	30
PID 2976 wrote to memory of 1808	2976	AcroRd32.exe	30
PID 2976 wrote to memory of 1808	2976	AcroRd32.exe	30

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\dd75d975b52d80c73e9d4d0583ac85c2_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2976
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2976 -s 752
  2⤵
  - Program crash
  PID:1808

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/2976-0-0x0000000002C60000-0x0000000002CD6000-memory.dmp

Filesize
472KB

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