e61c5d7070dc5d2eda2961f68f7681ff7ceedbff0ae791a3347d8c811731d864

Analysis

max time kernel
147s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2024, 22:50

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General

Target

4490c02f7c00f0bd3b1651dc14ffe0c2_JaffaCakes118.exe
Size

281KB
MD5

4490c02f7c00f0bd3b1651dc14ffe0c2
SHA1

a6821c3d1155b4cc03fdd951feb68be9245dbcf2
SHA256

e61c5d7070dc5d2eda2961f68f7681ff7ceedbff0ae791a3347d8c811731d864
SHA512

2a3655a22c2f8ac190b5aa636410c359f8f9df5779f8c6ac8782d5d109da8fc353c680faaaf6e30a12cb068c9c90c2f934b8f44a63ea07e041dd01427f14f9c6
SSDEEP

6144:gUyMHM8MX71fo8G0cZUyK98gWNlPTGQQm6agrdI9qMe:gl8ML1fo8GpNtTirdIwMe

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 10 IoCs

pid	Process
1728	Blue.exe
1824	Blue.exe
1088	Blue.exe
4248	Blue.exe
4316	Blue.exe
3708	Blue.exe
3744	Blue.exe
3360	Blue.exe
1124	Blue.exe
4052	Blue.exe

Drops file in System32 directory 22 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Blue.exe	4490c02f7c00f0bd3b1651dc14ffe0c2_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File created	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File created	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File created	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File created	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File created	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	4490c02f7c00f0bd3b1651dc14ffe0c2_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File created	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File created	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File created	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File opened for modification	C:\Windows\SysWOW64\Blue.exe	Blue.exe
File created	C:\Windows\SysWOW64\Blue.exe	Blue.exe

System Location Discovery: System Language Discovery 1 TTPs 11 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	Blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4490c02f7c00f0bd3b1651dc14ffe0c2_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blue.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blue.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 3892 wrote to memory of 1728	3892	4490c02f7c00f0bd3b1651dc14ffe0c2_JaffaCakes118.exe	84
PID 3892 wrote to memory of 1728	3892	4490c02f7c00f0bd3b1651dc14ffe0c2_JaffaCakes118.exe	84
PID 3892 wrote to memory of 1728	3892	4490c02f7c00f0bd3b1651dc14ffe0c2_JaffaCakes118.exe	84
PID 1728 wrote to memory of 1824	1728	Blue.exe	95
PID 1728 wrote to memory of 1824	1728	Blue.exe	95
PID 1728 wrote to memory of 1824	1728	Blue.exe	95
PID 1824 wrote to memory of 1088	1824	Blue.exe	97
PID 1824 wrote to memory of 1088	1824	Blue.exe	97
PID 1824 wrote to memory of 1088	1824	Blue.exe	97
PID 1088 wrote to memory of 4248	1088	Blue.exe	100
PID 1088 wrote to memory of 4248	1088	Blue.exe	100
PID 1088 wrote to memory of 4248	1088	Blue.exe	100
PID 4248 wrote to memory of 4316	4248	Blue.exe	101
PID 4248 wrote to memory of 4316	4248	Blue.exe	101
PID 4248 wrote to memory of 4316	4248	Blue.exe	101
PID 4316 wrote to memory of 3708	4316	Blue.exe	104
PID 4316 wrote to memory of 3708	4316	Blue.exe	104
PID 4316 wrote to memory of 3708	4316	Blue.exe	104
PID 3708 wrote to memory of 3744	3708	Blue.exe	105
PID 3708 wrote to memory of 3744	3708	Blue.exe	105
PID 3708 wrote to memory of 3744	3708	Blue.exe	105
PID 3744 wrote to memory of 3360	3744	Blue.exe	114
PID 3744 wrote to memory of 3360	3744	Blue.exe	114
PID 3744 wrote to memory of 3360	3744	Blue.exe	114
PID 3360 wrote to memory of 1124	3360	Blue.exe	115
PID 3360 wrote to memory of 1124	3360	Blue.exe	115
PID 3360 wrote to memory of 1124	3360	Blue.exe	115
PID 1124 wrote to memory of 4052	1124	Blue.exe	116
PID 1124 wrote to memory of 4052	1124	Blue.exe	116
PID 1124 wrote to memory of 4052	1124	Blue.exe	116

C:\Users\Admin\AppData\Local\Temp\4490c02f7c00f0bd3b1651dc14ffe0c2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4490c02f7c00f0bd3b1651dc14ffe0c2_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3892
- C:\Windows\SysWOW64\Blue.exe
  C:\Windows\system32\Blue.exe 1224 "C:\Users\Admin\AppData\Local\Temp\4490c02f7c00f0bd3b1651dc14ffe0c2_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1728
- - C:\Windows\SysWOW64\Blue.exe
    C:\Windows\system32\Blue.exe 1184 "C:\Windows\SysWOW64\Blue.exe"
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1824
  - - C:\Windows\SysWOW64\Blue.exe
      C:\Windows\system32\Blue.exe 1156 "C:\Windows\SysWOW64\Blue.exe"
      4⤵
      Executes dropped EXE
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1088
    - - C:\Windows\SysWOW64\Blue.exe
        
        C:\Windows\system32\Blue.exe 1168 "C:\Windows\SysWOW64\Blue.exe"
        5⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4248
      - C:\Windows\SysWOW64\Blue.exe
        
        C:\Windows\system32\Blue.exe 1160 "C:\Windows\SysWOW64\Blue.exe"
        6⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4316
        
        C:\Windows\SysWOW64\Blue.exe
        
        C:\Windows\system32\Blue.exe 1164 "C:\Windows\SysWOW64\Blue.exe"
        7⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3708
        
        C:\Windows\SysWOW64\Blue.exe
        
        C:\Windows\system32\Blue.exe 1176 "C:\Windows\SysWOW64\Blue.exe"
        8⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3744
        
        C:\Windows\SysWOW64\Blue.exe
        
        C:\Windows\system32\Blue.exe 1172 "C:\Windows\SysWOW64\Blue.exe"
        9⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3360
        
        C:\Windows\SysWOW64\Blue.exe
        
        C:\Windows\system32\Blue.exe 1124 "C:\Windows\SysWOW64\Blue.exe"
        10⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1124
        
        C:\Windows\SysWOW64\Blue.exe
        
        C:\Windows\system32\Blue.exe 1192 "C:\Windows\SysWOW64\Blue.exe"
        11⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:4052

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

C:\Windows\SysWOW64\Blue.exe

Filesize
281KB

MD5
4490c02f7c00f0bd3b1651dc14ffe0c2

SHA1
a6821c3d1155b4cc03fdd951feb68be9245dbcf2

SHA256
e61c5d7070dc5d2eda2961f68f7681ff7ceedbff0ae791a3347d8c811731d864

SHA512
2a3655a22c2f8ac190b5aa636410c359f8f9df5779f8c6ac8782d5d109da8fc353c680faaaf6e30a12cb068c9c90c2f934b8f44a63ea07e041dd01427f14f9c6

Download Submit
memory/1088-68-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/1124-86-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/1728-35-0x00000000023D0000-0x00000000023D1000-memory.dmp

Filesize
4KB

Download
memory/1728-37-0x0000000002390000-0x0000000002391000-memory.dmp

Filesize
4KB

Download
memory/1728-48-0x00000000023B0000-0x00000000023B1000-memory.dmp

Filesize
4KB

Download
memory/1728-45-0x0000000000760000-0x00000000007A3000-memory.dmp

Filesize
268KB

Download
memory/1728-44-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/1728-59-0x0000000000760000-0x00000000007A3000-memory.dmp

Filesize
268KB

Download
memory/1728-36-0x00000000023E0000-0x00000000023E1000-memory.dmp

Filesize
4KB

Download
memory/1728-47-0x00000000023C0000-0x00000000023C1000-memory.dmp

Filesize
4KB

Download
memory/1728-38-0x00000000023A0000-0x00000000023A1000-memory.dmp

Filesize
4KB

Download
memory/1728-39-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

Download
memory/1728-40-0x0000000002420000-0x0000000002421000-memory.dmp

Filesize
4KB

Download
memory/1728-41-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/1728-42-0x0000000002470000-0x0000000002471000-memory.dmp

Filesize
4KB

Download
memory/1728-34-0x0000000002370000-0x0000000002377000-memory.dmp

Filesize
28KB

Download
memory/1728-33-0x0000000000760000-0x00000000007A3000-memory.dmp

Filesize
268KB

Download
memory/1824-52-0x00000000023C0000-0x00000000023C1000-memory.dmp

Filesize
4KB

Download
memory/1824-51-0x0000000002360000-0x0000000002367000-memory.dmp

Filesize
28KB

Download
memory/1824-57-0x0000000002420000-0x0000000002421000-memory.dmp

Filesize
4KB

Download
memory/1824-56-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

Download
memory/1824-55-0x0000000002390000-0x0000000002391000-memory.dmp

Filesize
4KB

Download
memory/1824-67-0x0000000000820000-0x0000000000863000-memory.dmp

Filesize
268KB

Download
memory/1824-63-0x00000000023B0000-0x00000000023B1000-memory.dmp

Filesize
4KB

Download
memory/1824-64-0x00000000023A0000-0x00000000023A1000-memory.dmp

Filesize
4KB

Download
memory/1824-61-0x0000000000820000-0x0000000000863000-memory.dmp

Filesize
268KB

Download
memory/1824-60-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/1824-50-0x0000000000820000-0x0000000000863000-memory.dmp

Filesize
268KB

Download
memory/1824-53-0x00000000023D0000-0x00000000023D1000-memory.dmp

Filesize
4KB

Download
memory/1824-54-0x0000000002380000-0x0000000002381000-memory.dmp

Filesize
4KB

Download
memory/3360-83-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/3708-77-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/3744-80-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/3892-11-0x0000000002350000-0x0000000002351000-memory.dmp

Filesize
4KB

Download
memory/3892-32-0x0000000000660000-0x00000000006A3000-memory.dmp

Filesize
268KB

Download
memory/3892-17-0x00000000023E0000-0x00000000023E1000-memory.dmp

Filesize
4KB

Download
memory/3892-18-0x00000000023D0000-0x00000000023D1000-memory.dmp

Filesize
4KB

Download
memory/3892-19-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

Download
memory/3892-21-0x0000000002420000-0x0000000002421000-memory.dmp

Filesize
4KB

Download
memory/3892-22-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/3892-20-0x00000000023F0000-0x00000000023F1000-memory.dmp

Filesize
4KB

Download
memory/3892-15-0x00000000023C0000-0x00000000023C1000-memory.dmp

Filesize
4KB

Download
memory/3892-14-0x0000000002360000-0x0000000002361000-memory.dmp

Filesize
4KB

Download
memory/3892-13-0x0000000002210000-0x0000000002211000-memory.dmp

Filesize
4KB

Download
memory/3892-12-0x0000000002200000-0x0000000002201000-memory.dmp

Filesize
4KB

Download
memory/3892-9-0x0000000002390000-0x0000000002391000-memory.dmp

Filesize
4KB

Download
memory/3892-10-0x00000000023A0000-0x00000000023A1000-memory.dmp

Filesize
4KB

Download
memory/3892-0-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/3892-16-0x00000000023B0000-0x00000000023B1000-memory.dmp

Filesize
4KB

Download
memory/3892-8-0x0000000002220000-0x0000000002227000-memory.dmp

Filesize
28KB

Download
memory/3892-7-0x0000000002340000-0x0000000002345000-memory.dmp

Filesize
20KB

Download
memory/3892-6-0x00000000021F0000-0x00000000021F1000-memory.dmp

Filesize
4KB

Download
memory/3892-28-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/3892-26-0x0000000002380000-0x0000000002381000-memory.dmp

Filesize
4KB

Download
memory/3892-27-0x0000000002370000-0x0000000002371000-memory.dmp

Filesize
4KB

Download
memory/3892-2-0x00000000021D0000-0x00000000021D1000-memory.dmp

Filesize
4KB

Download
memory/3892-1-0x0000000000660000-0x00000000006A3000-memory.dmp

Filesize
268KB

Download
memory/3892-5-0x00000000021B0000-0x00000000021B1000-memory.dmp

Filesize
4KB

Download
memory/3892-3-0x0000000000630000-0x0000000000631000-memory.dmp

Filesize
4KB

Download
memory/3892-4-0x0000000000620000-0x0000000000621000-memory.dmp

Filesize
4KB

Download
memory/4052-89-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/4248-71-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/4316-74-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download