f8f94d40cc7354cf659412ee1f21484767c9f0fb53ec67ec7b6da47803c19fc6

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 00:51

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General

Target

a097b26d623cafcb75572b5ef806c1df_JaffaCakes118.pdf
Size

11KB
MD5

a097b26d623cafcb75572b5ef806c1df
SHA1

8c4fb87cd5afb1eb0e3c18d0bd450dfdc5713d9a
SHA256

f8f94d40cc7354cf659412ee1f21484767c9f0fb53ec67ec7b6da47803c19fc6
SHA512

4ef1783b448cbec062237fa4229cfccd442953977a52a1bd6459171d249c43ad2385069c11f9c7e303ce1a6b3eb31cccb116eba067d610bc1f4b7874dce268d1
SSDEEP

192:bONbedw+lJ53iSrLeO2SPXWOF5v7LvNgo1K4fMxn7cmbQr90tK7r9leWhAstzFQD:bONbedw+lJ53iSriO2SPXWOFdnVx1XEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2876	2520	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
2520	AcroRd32.exe
2520	AcroRd32.exe
2520	AcroRd32.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 2876	2520	AcroRd32.exe	30
PID 2520 wrote to memory of 2876	2520	AcroRd32.exe	30
PID 2520 wrote to memory of 2876	2520	AcroRd32.exe	30
PID 2520 wrote to memory of 2876	2520	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\a097b26d623cafcb75572b5ef806c1df_JaffaCakes118.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2520
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 752
  2⤵
  - Program crash
  PID:2876

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/2520-0-0x0000000003A00000-0x0000000003A76000-memory.dmp

Filesize
472KB

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