fe1fbe65ae3b9491efdde3ac6017c7ece40ac332bb70242bdd1148a1ea4b1c56

Analysis

max time kernel
140s
max time network
108s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-10-2024 06:38

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General

Target

0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe
Size

36KB
MD5

0e661713f95b09b2b4a03f6b0244ea37
SHA1

66e15e4a393a758b514cb63292457abf13189b5c
SHA256

fe1fbe65ae3b9491efdde3ac6017c7ece40ac332bb70242bdd1148a1ea4b1c56
SHA512

a5f61037c9cddf77859516bea13dd6b18207addaed895352e457debec65a44c931c9d898dd981c530111df54cfffeb7b553d3433a1d74d8268c8aa3759174e80
SSDEEP

768:DlcTwpQJkYYTgOnHBqQTZqDsQw6AL7oh2q7vm6PrP2578Nkb8:h8wyJnYEOH9ZqDw8h3bzPD2me8

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 4392 set thread context of 2060	4392	0e661713f95b09b2b4a03f6b0244ea37_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	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2060	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe
2060	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4392 wrote to memory of 2060	4392	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe	82
PID 4392 wrote to memory of 2060	4392	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe	82
PID 4392 wrote to memory of 2060	4392	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe	82
PID 4392 wrote to memory of 2060	4392	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe	82
PID 4392 wrote to memory of 2060	4392	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe	82
PID 4392 wrote to memory of 2060	4392	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe	82
PID 4392 wrote to memory of 2060	4392	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe	82
PID 4392 wrote to memory of 2060	4392	0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4392
- C:\Users\Admin\AppData\Local\Temp\0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\0e661713f95b09b2b4a03f6b0244ea37_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2060

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/2060-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2060-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2060-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2060-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download