44029fa09c987870a2b4fc45048728f4c635876af2cd0e22157df0bcfc784441

Analysis

max time kernel
142s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11-08-2024 12:39

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General

Target

8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe
Size

92KB
MD5

8a64110eb7962a7020a3e626d9ad6d89
SHA1

e4edb8f5a987b11779eaba1d0a42fef331f3b6ba
SHA256

44029fa09c987870a2b4fc45048728f4c635876af2cd0e22157df0bcfc784441
SHA512

7bc9489ba339122fbce60fc7d24a9d4f9eb238f8906c54e3c1279cc2a36ddf2e4cad79c49998574eeea3f048f90ba89a09f177954aa336b32fb04c11ebcde34a
SSDEEP

1536:jM0gNI+RqihfQxtQg1nhFc9pJpk+tCwmg+Q6buWkJ2/tnJs1v8pEekNEkpYA00:jMbI+RFQxjJGJpTP65vFLGjNE5s

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 4128 set thread context of 2156	4128	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe	84

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	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2156	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe
2156	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4128 wrote to memory of 2156	4128	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe	84
PID 4128 wrote to memory of 2156	4128	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe	84
PID 4128 wrote to memory of 2156	4128	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe	84
PID 4128 wrote to memory of 2156	4128	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe	84
PID 4128 wrote to memory of 2156	4128	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe	84
PID 4128 wrote to memory of 2156	4128	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe	84
PID 4128 wrote to memory of 2156	4128	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe	84
PID 4128 wrote to memory of 2156	4128	8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4128
- C:\Users\Admin\AppData\Local\Temp\8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\8a64110eb7962a7020a3e626d9ad6d89_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2156

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/2156-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2156-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2156-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download