df56d9f50b14bb2c76a6e4af4190260645075de139154f9b5abdca6d91273b92

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18-10-2024 00:15

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General

Target

546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
Size

20KB
MD5

546c2e18827bcdd5e48fc312f2c168b0
SHA1

d7503aea779685b59d0c83e7a6d5949717576d4b
SHA256

df56d9f50b14bb2c76a6e4af4190260645075de139154f9b5abdca6d91273b92
SHA512

e2a0e5a8d59910cae3c87449a73cf8b415d292cdb98240ca35c85774ce3a517c7c75876fd06aba1a1f722404ccee5e83d0908209c5b35ba38f063b486ee21ab3
SSDEEP

384:LFsVGOu13oUtEb401zibJ+hU6pkymi9r:BsVa4Rbx3hU6ptH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4880	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe

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	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1744	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
1744	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
1744	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
1744	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
1744	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
1744	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	1744	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1744 wrote to memory of 4604	1744	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe	85
PID 1744 wrote to memory of 4604	1744	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe	85
PID 1744 wrote to memory of 4604	1744	546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1744
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\546C2E~1.EXE > nul
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4604

C:\Windows\SysWOW64\546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
C:\Windows\SysWOW64\546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4880

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

C:\Windows\SysWOW64\546c2e18827bcdd5e48fc312f2c168b0_JaffaCakes118.exe

Filesize
20KB

MD5
546c2e18827bcdd5e48fc312f2c168b0

SHA1
d7503aea779685b59d0c83e7a6d5949717576d4b

SHA256
df56d9f50b14bb2c76a6e4af4190260645075de139154f9b5abdca6d91273b92

SHA512
e2a0e5a8d59910cae3c87449a73cf8b415d292cdb98240ca35c85774ce3a517c7c75876fd06aba1a1f722404ccee5e83d0908209c5b35ba38f063b486ee21ab3

Download Submit
memory/1744-0-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1744-1-0x0000000000610000-0x0000000000611000-memory.dmp

Filesize
4KB

Download
memory/1744-6-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/4880-5-0x0000000000A30000-0x0000000000A70000-memory.dmp

Filesize
256KB

Download
memory/4880-7-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/4880-8-0x0000000000A30000-0x0000000000A70000-memory.dmp

Filesize
256KB

Download