81296724332b259937d5df2c550325a5fa35ce2e8a1602b3f7304a6096207722

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/09/2024, 12:21

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d64d06cd2003523cbcfe5b61db76d3cf_JaffaCakes118.exe
Size

638KB
MD5

d64d06cd2003523cbcfe5b61db76d3cf
SHA1

30f88a4d1cc57e05ced040d38ace8249dbc32d1c
SHA256

81296724332b259937d5df2c550325a5fa35ce2e8a1602b3f7304a6096207722
SHA512

014c9967f7f39b341b732350cacbebe83a42678b84bbd168f5f9195f7f09ba2d26e2cdb39b78c0a7f3163b01f4cce5eb7720b65186d7f26835aed01aeadc04ce
SSDEEP

12288:0MdlTlGynUksIO68jttFp6X7QyNtbMH+jPOEEPS4Z3AG9hOQ:0MdlTl7nuImjDWZNKezDE6bG9MQ

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1852	1732	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	d64d06cd2003523cbcfe5b61db76d3cf_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 1852	1732	d64d06cd2003523cbcfe5b61db76d3cf_JaffaCakes118.exe	30
PID 1732 wrote to memory of 1852	1732	d64d06cd2003523cbcfe5b61db76d3cf_JaffaCakes118.exe	30
PID 1732 wrote to memory of 1852	1732	d64d06cd2003523cbcfe5b61db76d3cf_JaffaCakes118.exe	30
PID 1732 wrote to memory of 1852	1732	d64d06cd2003523cbcfe5b61db76d3cf_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\d64d06cd2003523cbcfe5b61db76d3cf_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d64d06cd2003523cbcfe5b61db76d3cf_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1732 -s 148
  2⤵
  - Program crash
  PID:1852

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

Loading Replay Monitor...

Downloads

memory/1732-0-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/1732-1-0x0000000000020000-0x0000000000023000-memory.dmp

Filesize
12KB

Download
memory/1732-2-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download