06a1767203103b54325b48d3619107317e7799cc2c7bdafb504b1352b850f8dc

Analysis

max time kernel
150s
max time network
125s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
27/06/2024, 10:41

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General

Target

15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
Size

271KB
MD5

15b091eaff40aa6f1476cf0b00d4cb7a
SHA1

f8d59838ab34c6d67e006c945111888a3ca2f7e0
SHA256

06a1767203103b54325b48d3619107317e7799cc2c7bdafb504b1352b850f8dc
SHA512

f5926ffc63995d80bef10fd4d7625b2f70c58791c59f68c266d253037f1fcaf9d0353885286a64ea0501c4dcdb9fa3938c1d009b20a469d9976c733954eccd0b
SSDEEP

6144:+TC+lme8mX3yogwtYMJn3Vf9SCpHpXo/dXdfoaj:+R8mXXgM13VfXpJUDj

Score

10^/10

persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\AppData\\Local\\Temp\\15B091~1.EXE,"	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.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\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\userinit = "C:\\Users\\Admin\\AppData\\Local\\Temp\\15B091~1.EXE"	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe

Modifies WinLogon 2 TTPs 2 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\System = "C:\\Users\\Admin\\AppData\\Local\\Temp\\15B091~1.EXE"	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\25ba29de = "\x1bXš3\u0081\rØ}’£æ\a»\u0090\|¯BNÔ{&MòtõÃc¾Ò‚{?².\x1d³\u00a0øËq«©\\\x1cÖZßs\x1aØÙ^]hGÆB\\.‚šf\x7fÐWó\u008f"	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeSecurityPrivilege	2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
Token: SeSecurityPrivilege	2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
Token: SeSecurityPrivilege	2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
Token: SeSecurityPrivilege	2912	15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\15b091eaff40aa6f1476cf0b00d4cb7a_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Modifies WinLogon
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2912

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2912-0-0x0000000000400000-0x00000000006DF000-memory.dmp

Filesize
2.9MB

Download
memory/2912-1-0x0000000000370000-0x00000000003D7000-memory.dmp

Filesize
412KB

Download
memory/2912-2-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2912-3-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2912-6-0x0000000002610000-0x00000000026C2000-memory.dmp

Filesize
712KB

Download
memory/2912-4-0x0000000002610000-0x00000000026C2000-memory.dmp

Filesize
712KB

Download
memory/2912-14-0x0000000002610000-0x00000000026C2000-memory.dmp

Filesize
712KB

Download
memory/2912-12-0x0000000002610000-0x00000000026C2000-memory.dmp

Filesize
712KB

Download
memory/2912-10-0x0000000002610000-0x00000000026C2000-memory.dmp

Filesize
712KB

Download
memory/2912-8-0x0000000002610000-0x00000000026C2000-memory.dmp

Filesize
712KB

Download
memory/2912-15-0x0000000000400000-0x00000000006DF000-memory.dmp

Filesize
2.9MB

Download
memory/2912-16-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-18-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-20-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-42-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-50-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-43-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-59-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-44-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-45-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-46-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-73-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-47-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-48-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-84-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-49-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-51-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-81-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-86-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-85-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-83-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-82-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-80-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-79-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-78-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-77-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-76-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-75-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-74-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-72-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-71-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-70-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-69-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-68-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-67-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-66-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-65-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-64-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-63-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-62-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-61-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-60-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-58-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-57-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-56-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-55-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-54-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-53-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-52-0x00000000027D0000-0x0000000002888000-memory.dmp

Filesize
736KB

Download
memory/2912-170-0x0000000000370000-0x00000000003D7000-memory.dmp

Filesize
412KB

Download
memory/2912-171-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download