8b5be3415040fedbbb321b730fa0f3d1f4f3344b5e4451f967c340ec623ce1bb

Analysis

max time kernel
141s
max time network
109s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 17:48

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General

Target

ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe
Size

36KB
MD5

ebdfbea915df9687e6e745a9dd4e816a
SHA1

8edfbf995b581a6ec241e8b22685592da96b11f7
SHA256

8b5be3415040fedbbb321b730fa0f3d1f4f3344b5e4451f967c340ec623ce1bb
SHA512

a915b8db6a054a26d2454ce954f5dbcab8be78fad3652ba530d290f160974a5734cedb2cac0ec137c89b023ddf1047c14cfc464c4a7987b45a2ec5f70cc6624d
SSDEEP

768:QATJxFQM1+Bw8JrV4UYW50z4C6AXTzM7WyjiTd:QA3cBw8JrydM7W7J

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 812 set thread context of 1060	812	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe	82

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	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1060	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe
1060	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 812 wrote to memory of 1060	812	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe	82
PID 812 wrote to memory of 1060	812	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe	82
PID 812 wrote to memory of 1060	812	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe	82
PID 812 wrote to memory of 1060	812	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe	82
PID 812 wrote to memory of 1060	812	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe	82
PID 812 wrote to memory of 1060	812	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe	82
PID 812 wrote to memory of 1060	812	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe	82
PID 812 wrote to memory of 1060	812	ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:812
- C:\Users\Admin\AppData\Local\Temp\ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\ebdfbea915df9687e6e745a9dd4e816a_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1060

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/1060-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1060-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1060-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1060-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download