e871a8e390fae40442106c7d755e3ad6c1a0f16eb98c627ae7a982a534b0c463

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24-09-2024 07:50

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General

Target

f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe
Size

417KB
MD5

f32927f27fc783647be4a0724d8010c7
SHA1

e4ec5b8e22e30db00c96de4738447e8f5cd61ef9
SHA256

e871a8e390fae40442106c7d755e3ad6c1a0f16eb98c627ae7a982a534b0c463
SHA512

c47df68d71fab53130dbf92206e1e3de2f5a4db32ad6faf3b57bdc555e08ffbceb1dfbec0401da879f9b8caaeb542385945098faa9c5444e0f0941dd0607109b
SSDEEP

6144:B/Uzbpia1eylHKT7ytmAPrDrydwS7pF253CDKj86YpmYVn+tLpOct4rjE/hWmNa0:Rav1z4q0h2NGHELpDR/omNaor

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3708 set thread context of 4080	3708	f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe	86

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2408	4080	WerFault.exe	86
2636	4080	WerFault.exe	86

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	f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3708	f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3708 wrote to memory of 4080	3708	f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe	86
PID 3708 wrote to memory of 4080	3708	f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe	86
PID 3708 wrote to memory of 4080	3708	f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe	86
PID 3708 wrote to memory of 4080	3708	f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe	86
PID 3708 wrote to memory of 4080	3708	f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe	86
PID 3708 wrote to memory of 4080	3708	f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3708
- C:\Users\Admin\AppData\Local\Temp\f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f32927f27fc783647be4a0724d8010c7_JaffaCakes118.exe"
  2⤵
  PID:4080
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4080 -s 12
    3⤵
    - Program crash
    PID:2408
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4080 -s 20
    3⤵
    - Program crash
    PID:2636

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4080 -ip 4080
1⤵
PID:1488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4080 -ip 4080
1⤵
PID:4908

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/3708-0-0x000000007507E000-0x000000007507F000-memory.dmp

Filesize
4KB

Download
memory/3708-1-0x0000000000750000-0x00000000007C0000-memory.dmp

Filesize
448KB

Download
memory/3708-2-0x0000000005160000-0x00000000051FC000-memory.dmp

Filesize
624KB

Download
memory/3708-3-0x0000000075070000-0x0000000075820000-memory.dmp

Filesize
7.7MB

Download
memory/3708-4-0x0000000005110000-0x0000000005148000-memory.dmp

Filesize
224KB

Download
memory/3708-6-0x0000000075070000-0x0000000075820000-memory.dmp

Filesize
7.7MB

Download
memory/3708-7-0x0000000075070000-0x0000000075820000-memory.dmp

Filesize
7.7MB

Download