d1a92c6a3bf089d454056331a75f906c156e8e001b3f16651382e0be68335c94

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
27-07-2024 04:30

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe
Size

253KB
MD5

770f2bbd5d54adb6695331afb812075e
SHA1

4a9e58bad767211b9caa447a5008bd99d188918e
SHA256

d1a92c6a3bf089d454056331a75f906c156e8e001b3f16651382e0be68335c94
SHA512

931e68c7600c77f17da060c1bbf8f472e169319d273e7b61c55335a331976b594ddc64c6404771e89ec8d9d20086febab753858977fc025a420e97fe4e0bf53c
SSDEEP

6144:yAvzYqWwkIDQTFYtg1nfhzcTnVW5GJZ2tNYLj8Mfsygnx:yAAjIDEuWZQVzYKj86s1x

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 928 set thread context of 1940	928	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe	83

System Location Discovery: System Language Discovery 1 TTPs 2 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	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
928	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 928 wrote to memory of 1940	928	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe	83
PID 928 wrote to memory of 1940	928	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe	83
PID 928 wrote to memory of 1940	928	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe	83
PID 928 wrote to memory of 1940	928	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe	83
PID 928 wrote to memory of 1940	928	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe	83
PID 928 wrote to memory of 1940	928	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe	83
PID 928 wrote to memory of 1940	928	770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:928
- C:\Users\Admin\AppData\Local\Temp\770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\770f2bbd5d54adb6695331afb812075e_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1940

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

Loading Replay Monitor...

Downloads

memory/928-23-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-12-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-18-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-6-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-5-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-14-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-13-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-19-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-11-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-10-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-9-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-26-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-0-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/928-32-0x0000000000780000-0x0000000000790000-memory.dmp

Filesize
64KB

Download
memory/928-31-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-30-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-29-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-28-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-25-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-27-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-33-0x0000000002300000-0x0000000002301000-memory.dmp

Filesize
4KB

Download
memory/928-1-0x0000000002310000-0x0000000002311000-memory.dmp

Filesize
4KB

Download
memory/928-7-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-17-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-15-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-24-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-22-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-20-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-21-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-8-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-4-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/928-3-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-2-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/928-36-0x0000000002360000-0x0000000002361000-memory.dmp

Filesize
4KB

Download
memory/928-38-0x0000000002BD0000-0x0000000002BD1000-memory.dmp

Filesize
4KB

Download
memory/928-37-0x0000000002BE0000-0x0000000002BE1000-memory.dmp

Filesize
4KB

Download
memory/928-35-0x0000000002BC0000-0x0000000002BC1000-memory.dmp

Filesize
4KB

Download
memory/928-45-0x0000000000400000-0x00000000004AF000-memory.dmp

Filesize
700KB

Download
memory/1940-41-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1940-43-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1940-42-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/1940-39-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download