557f46f082d2841556defc8f5c4e4f13a81764e2c814865100c00ca466f7bd90

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 04:50

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General

Target

ea9e1b981f96b7bc45373959cd994662_JaffaCakes118.exe
Size

684KB
MD5

ea9e1b981f96b7bc45373959cd994662
SHA1

549b2ba2105fbb48f98110ca5cb5c9f6413bed3f
SHA256

557f46f082d2841556defc8f5c4e4f13a81764e2c814865100c00ca466f7bd90
SHA512

7381c88d33d062edd64b04e32f678d31928d51b97034a6f2513ed0e47a793c91c646cd6099296015ee086da16796aa331c09470b5433ad8e62e77b8e4cf4373f
SSDEEP

12288:IH/vsiq5YsUgRFg2vVrUD85/GMeWuq/Sp5vT4ERnyhi/FaI0zZbl+08kDtVxrCsz:Y/vsi/sUgRFNoY+Lq/SzT/hNYZbl9Dr6

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
4852	ea9e1b981f96b7bc45373959cd994662_JaffaCakes118.exe
4852	ea9e1b981f96b7bc45373959cd994662_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3508	4852	WerFault.exe	81

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	ea9e1b981f96b7bc45373959cd994662_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ea9e1b981f96b7bc45373959cd994662_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea9e1b981f96b7bc45373959cd994662_JaffaCakes118.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:4852
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 140
  2⤵
  - Program crash
  PID:3508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 4852 -ip 4852
1⤵
PID:4856

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/4852-0-0x0000000000400000-0x00000000004AD8C3-memory.dmp

Filesize
694KB

Download
memory/4852-1-0x0000000000497000-0x00000000004AE000-memory.dmp

Filesize
92KB

Download
memory/4852-2-0x0000000000497000-0x00000000004AE000-memory.dmp

Filesize
92KB

Download
memory/4852-3-0x0000000000400000-0x00000000004AD8C3-memory.dmp

Filesize
694KB

Download