Analysis
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max time kernel
150s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
03-10-2024 20:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe
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Size
75KB
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MD5
105e1999ec78358bcd4fa6c0342828f3
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SHA1
7c21fcb60207d86685d752f734940940ff3aad7c
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SHA256
01d8e9417f406f68078c90f04fac9b2e60417082617d1e9a4c03ab52456e8290
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SHA512
b8153b68d29013532231ea87ebddbc317a9615e32c7a859827e43e14f1a8dba59376024b8d74b9103f03a883b960597b24d73e64fff8fac6e9eef385902c2304
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SSDEEP
1536:JxPRnDiObh7RiCXPJhiNu+1mK9b0wvLNdEiKS50WMIUl/WrKSbNnBvZFAn2rANp6:B+iaC/TBwBZTfp0WYfSNRHAn2rAN8
Score
10/10
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\wsnpoema.exe," 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe -
Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\drivers\wsnpoem.sys 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\wsnpoema.exe 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe File created C:\Windows\SysWOW64\wsnpoema.exe 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/1256-4-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/1256-5-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/1256-6-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/1256-1-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-23-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-53-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-52-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-49-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-48-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-45-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-44-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-41-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-39-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-37-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-35-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-33-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-31-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-29-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-27-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-25-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-21-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-19-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-17-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-15-0x0000000014E00000-0x0000000014E15000-memory.dmp upx behavioral2/memory/612-13-0x0000000014E00000-0x0000000014E15000-memory.dmp upx -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe -
Suspicious behavior: LoadsDriver 6 IoCs
pid Process 4 Process not Found 4 Process not Found 4 Process not Found 4 Process not Found 4 Process not Found 656 Process not Found -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5 PID 1256 wrote to memory of 612 1256 105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe 5
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:612
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C:\Users\Admin\AppData\Local\Temp\105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\105e1999ec78358bcd4fa6c0342828f3_JaffaCakes118.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in Drivers directory
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1256