942f7d551ae6e745c79933ea717d89758c09a5a6bb1135e97002c0614430d71c

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16-09-2024 08:19

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General

Target

e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe
Size

722KB
MD5

e45d320e262c21268c2711e3abdfdde3
SHA1

478cf861c91216e510a7cb04e48691c6375ca63d
SHA256

942f7d551ae6e745c79933ea717d89758c09a5a6bb1135e97002c0614430d71c
SHA512

cc5bb391c18e15bf54fbed818f847427d02f7836c0af67b1ab304e5af53b13d03aa17ab0e8b7e6cf60b3b231d0cae5e79e3b5a49b55c9e36ff16dadf27ddb8fc
SSDEEP

12288:in/P3vqT1WES8G43JBiSRQpERSaweInS/5alfPLS4FOb/FhCsvysdDDb9sS:63y9zZ3JBpRUgSa1Bak4Q5y+DDbe

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1576 set thread context of 1000	1576	e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe	84

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1112	1000	WerFault.exe	84

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	e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1576	e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1576 wrote to memory of 1000	1576	e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe	84
PID 1576 wrote to memory of 1000	1576	e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe	84
PID 1576 wrote to memory of 1000	1576	e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe	84
PID 1576 wrote to memory of 1000	1576	e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1576
- C:\Users\Admin\AppData\Local\Temp\e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e45d320e262c21268c2711e3abdfdde3_JaffaCakes118.exe"
  2⤵
  PID:1000
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1000 -s 80
    3⤵
    - Program crash
    PID:1112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1000 -ip 1000
1⤵
PID:4028

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/1576-0-0x00000000746F2000-0x00000000746F3000-memory.dmp

Filesize
4KB

Download
memory/1576-1-0x00000000746F0000-0x0000000074CA1000-memory.dmp

Filesize
5.7MB

Download
memory/1576-2-0x00000000746F0000-0x0000000074CA1000-memory.dmp

Filesize
5.7MB

Download
memory/1576-3-0x00000000746F0000-0x0000000074CA1000-memory.dmp

Filesize
5.7MB

Download
memory/1576-5-0x00000000746F0000-0x0000000074CA1000-memory.dmp

Filesize
5.7MB

Download
memory/1576-7-0x00000000746F0000-0x0000000074CA1000-memory.dmp

Filesize
5.7MB

Download