3656d4ff1eb0e21419d94591d24fc5e460acd2e201b30ac40495ac7180ef4c5c

General

Target

62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe
Size

51KB
MD5

62ea64dbbee072e49bfa0becfb92c18d
SHA1

7c061d9d546073c3937c437eff6812f1e9920ea3
SHA256

3656d4ff1eb0e21419d94591d24fc5e460acd2e201b30ac40495ac7180ef4c5c
SHA512

e0b0d728f3bcbf1b56e6e4d1190286ad35c250e8d9e9f463c41a59c8ce4ca264a0ccc98c6d63d06c487d596d73110118018cbab40c2a3c006e5039249130e044
SSDEEP

768:7tPFqOzt2NK4HKhq/DTXMMjxykj0o9DX8B5pW2n:7tPFNzOqk/DTMMNyhop0J

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2748	tmps.exe
2620	tmps.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows UDP Control Center = "tmps.exe"	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2068 set thread context of 1624	2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	31
PID 2748 set thread context of 2620	2748	tmps.exe	34

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\tmps.exe	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe
File created	C:\Windows\tmps.exe	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe
2748	tmps.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 2068 wrote to memory of 1624	2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	31
PID 2068 wrote to memory of 1624	2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	31
PID 2068 wrote to memory of 1624	2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	31
PID 2068 wrote to memory of 1624	2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	31
PID 2068 wrote to memory of 1624	2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	31
PID 2068 wrote to memory of 1624	2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	31
PID 2068 wrote to memory of 1624	2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	31
PID 2068 wrote to memory of 1624	2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	31
PID 2068 wrote to memory of 1624	2068	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	31
PID 1624 wrote to memory of 2748	1624	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	33
PID 1624 wrote to memory of 2748	1624	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	33
PID 1624 wrote to memory of 2748	1624	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	33
PID 1624 wrote to memory of 2748	1624	62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe	33
PID 2748 wrote to memory of 2620	2748	tmps.exe	34
PID 2748 wrote to memory of 2620	2748	tmps.exe	34
PID 2748 wrote to memory of 2620	2748	tmps.exe	34
PID 2748 wrote to memory of 2620	2748	tmps.exe	34
PID 2748 wrote to memory of 2620	2748	tmps.exe	34
PID 2748 wrote to memory of 2620	2748	tmps.exe	34
PID 2748 wrote to memory of 2620	2748	tmps.exe	34
PID 2748 wrote to memory of 2620	2748	tmps.exe	34
PID 2748 wrote to memory of 2620	2748	tmps.exe	34

C:\Users\Admin\AppData\Local\Temp\62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2068
- C:\Users\Admin\AppData\Local\Temp\62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\62ea64dbbee072e49bfa0becfb92c18d_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in Windows directory
  - Suspicious use of WriteProcessMemory
  PID:1624
- - C:\Windows\tmps.exe
    "C:\Windows\tmps.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2748
  - - C:\Windows\tmps.exe
      "C:\Windows\tmps.exe"
      4⤵
      Executes dropped EXE
      PID:2620

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\tmps.exe

Filesize
51KB

MD5
62ea64dbbee072e49bfa0becfb92c18d

SHA1
7c061d9d546073c3937c437eff6812f1e9920ea3

SHA256
3656d4ff1eb0e21419d94591d24fc5e460acd2e201b30ac40495ac7180ef4c5c

SHA512
e0b0d728f3bcbf1b56e6e4d1190286ad35c250e8d9e9f463c41a59c8ce4ca264a0ccc98c6d63d06c487d596d73110118018cbab40c2a3c006e5039249130e044

Download Submit
memory/1624-39-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1624-4-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1624-6-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1624-11-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1624-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1624-13-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1624-14-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1624-8-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1624-2-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-42-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-47-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-38-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-43-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-44-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-45-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-46-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-41-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-48-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-49-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-50-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-51-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-52-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-53-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2620-54-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads