6619d308a596404e4baa936525474e6eb7e57af1cfc8d3b72e18f93437c3867b

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25/09/2024, 09:47

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General

Target

f5bc6fffa01214402d1636a8384913c9_JaffaCakes118.pdf
Size

105KB
MD5

f5bc6fffa01214402d1636a8384913c9
SHA1

a022c1c5178c3458b0267291fe0322e56ea02e09
SHA256

6619d308a596404e4baa936525474e6eb7e57af1cfc8d3b72e18f93437c3867b
SHA512

3fe1d45c413eb759959527c7a78c160d161109389cb910061a52442c81f636eb1869a15e1dd135feaff5be0237dca29494c7e36096b78042dc258f37ec1d16d5
SSDEEP

384:bONbedw+lJ5vhV2j5+bBfC1mAhZfyuOEnAnpBMnGgU1XFdqa4nZozZhM/oxvvlJ+:u

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2644	3064	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
3064	AcroRd32.exe
3064	AcroRd32.exe
3064	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3064 wrote to memory of 2644	3064	AcroRd32.exe	30
PID 3064 wrote to memory of 2644	3064	AcroRd32.exe	30
PID 3064 wrote to memory of 2644	3064	AcroRd32.exe	30
PID 3064 wrote to memory of 2644	3064	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\f5bc6fffa01214402d1636a8384913c9_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3064
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3064 -s 752
  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/3064-0-0x0000000003480000-0x00000000034F6000-memory.dmp

Filesize
472KB

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