02a27915cebc58e41c056c9ad5cc3813fd76faff48b338b1be82427cb52ccd05

Analysis

max time kernel
140s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2024, 12:13

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General

Target

aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe
Size

68KB
MD5

aaf9e142eca338d65cc308d6cc98b1f0
SHA1

de7c1add21acaa2886fdbcdb3bce441a722aeee2
SHA256

02a27915cebc58e41c056c9ad5cc3813fd76faff48b338b1be82427cb52ccd05
SHA512

6a0fec007ae25919ec69f654af5258131dc815923b25c77eb51d469fe0a6d983f5195f674f56965b61c8e8fe67e626b16defa937f410638d8569fad165b05f81
SSDEEP

1536:r1BvK2hM46fGBCzSfNNI6yx8Hoh3eypmrYbwWof:r1BvK7pmCzSlNILr7mrlf

Score

7^/10

discovery

Malware Config

Signatures

Unexpected DNS network traffic destination 5 IoCs

Network traffic to other servers than the configured DNS servers was detected on the DNS port.

description	ioc
Destination IP	83.133.119.139
Destination IP	83.133.119.139
Destination IP	83.133.119.139
Destination IP	83.133.119.139
Destination IP	83.133.119.139

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3896 set thread context of 3944	3896	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.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	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3896 wrote to memory of 3944	3896	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe	86
PID 3896 wrote to memory of 3944	3896	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe	86
PID 3896 wrote to memory of 3944	3896	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe	86
PID 3896 wrote to memory of 3944	3896	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe	86
PID 3896 wrote to memory of 3944	3896	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe	86
PID 3896 wrote to memory of 3944	3896	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe	86
PID 3896 wrote to memory of 3944	3896	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe	86
PID 3896 wrote to memory of 3944	3896	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe	86
PID 3896 wrote to memory of 3944	3896	aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3896
- C:\Users\Admin\AppData\Local\Temp\aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\aaf9e142eca338d65cc308d6cc98b1f0_JaffaCakes118.exe"
  2⤵
  PID:3944

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/3944-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3944-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3944-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download