a1e601d45399b724a7247ca82708d74182923dc096c62031ec80419e26f8e0f6

Analysis

max time kernel
140s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-10-2024 02:16

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General

Target

6532ecaa0de493983bf8e3714c1e4ecb_JaffaCakes118.exe
Size

401KB
MD5

6532ecaa0de493983bf8e3714c1e4ecb
SHA1

5e445d3f9db27fc3c3d39884bd2dd4b005d1bbc2
SHA256

a1e601d45399b724a7247ca82708d74182923dc096c62031ec80419e26f8e0f6
SHA512

a4ca5713d6761e2031de7521d73ffdc7ec463acc8ecf953d92326323a8ec24e4f620e2fb590f2501610ca2a300132e1bd53111c17170dbe38900833feb22ac65
SSDEEP

6144:R2nii8rmCikLdXJVeqtKcEPUE3iK+5gh6BtlAfn+ENQbr:gii8HJVvtZEMESHJTAfnzm

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2692	1972	WerFault.exe	83

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	6532ecaa0de493983bf8e3714c1e4ecb_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 3592	1972	6532ecaa0de493983bf8e3714c1e4ecb_JaffaCakes118.exe	85
PID 1972 wrote to memory of 3592	1972	6532ecaa0de493983bf8e3714c1e4ecb_JaffaCakes118.exe	85
PID 1972 wrote to memory of 3592	1972	6532ecaa0de493983bf8e3714c1e4ecb_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\6532ecaa0de493983bf8e3714c1e4ecb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6532ecaa0de493983bf8e3714c1e4ecb_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Users\Admin\AppData\Local\Temp\6532ecaa0de493983bf8e3714c1e4ecb_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\6532ecaa0de493983bf8e3714c1e4ecb_JaffaCakes118.exe"
  2⤵
  PID:3592
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1972 -s 452
  2⤵
  - Program crash
  PID:2692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1972 -ip 1972
1⤵
PID:1360

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

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Downloads

memory/1972-1-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1972-0-0x0000000000403000-0x0000000000404000-memory.dmp

Filesize
4KB

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