69e797329b2ee4a357c74067c5a31e0117e04c9ae5a6a470dc92f05b62a3adcd

Analysis

max time kernel
136s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23-07-2024 21:10

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General

Target

68f12ed09258fbae5ad6eb7fdc60e949_JaffaCakes118.exe
Size

46KB
MD5

68f12ed09258fbae5ad6eb7fdc60e949
SHA1

9838a0b0fd449f7f779c78a7e810c0ac874b1675
SHA256

69e797329b2ee4a357c74067c5a31e0117e04c9ae5a6a470dc92f05b62a3adcd
SHA512

28a857c42e684f3762eb3c153a13545dc0227e6e267a569f6ec765bbfa1f62df02c47ff822b0401522a46097bafeae2edb0422905bbb11edb90bafeaa2f578da
SSDEEP

768:QhJl6ICIagufZec1/o3lUsltmaTQ34kK+tCnVfdcW7x8Zgp3sX/fGa:2/qgu44AtmBdYnVFcW7x8+p38d

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 3 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	68f12ed09258fbae5ad6eb7fdc60e949_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Kills process with taskkill 2 IoCs

evasion

pid	Process
2448	taskkill.exe
5008	taskkill.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2448	taskkill.exe
Token: SeDebugPrivilege	5008	taskkill.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4132 wrote to memory of 2448	4132	68f12ed09258fbae5ad6eb7fdc60e949_JaffaCakes118.exe	84
PID 4132 wrote to memory of 2448	4132	68f12ed09258fbae5ad6eb7fdc60e949_JaffaCakes118.exe	84
PID 4132 wrote to memory of 2448	4132	68f12ed09258fbae5ad6eb7fdc60e949_JaffaCakes118.exe	84
PID 4132 wrote to memory of 5008	4132	68f12ed09258fbae5ad6eb7fdc60e949_JaffaCakes118.exe	93
PID 4132 wrote to memory of 5008	4132	68f12ed09258fbae5ad6eb7fdc60e949_JaffaCakes118.exe	93
PID 4132 wrote to memory of 5008	4132	68f12ed09258fbae5ad6eb7fdc60e949_JaffaCakes118.exe	93

C:\Users\Admin\AppData\Local\Temp\68f12ed09258fbae5ad6eb7fdc60e949_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\68f12ed09258fbae5ad6eb7fdc60e949_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4132
- C:\Windows\SysWOW64\taskkill.exe
  taskkill.exe -f -im rundll32.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2448
- C:\Windows\SysWOW64\taskkill.exe
  taskkill.exe -f -im rundll32.exe*32
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:5008

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/4132-0-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/4132-1-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/4132-3-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/4132-4-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download