205de1ee0ee7dc040431bcb56347a34c34b60b17d7647ec843e8191b3a2b464d

General

Target

65c7d6a6408d2ce5a67eefa4dba0c232_JaffaCakes118.exe
Size

1.1MB
MD5

65c7d6a6408d2ce5a67eefa4dba0c232
SHA1

a657d3b7f3d055b21d7dedb8281ec5e4b7ffc265
SHA256

205de1ee0ee7dc040431bcb56347a34c34b60b17d7647ec843e8191b3a2b464d
SHA512

cae16d631ef7c019af05847d093aa373e9939c204cff6dc026e0bf9e8056be82719d864a5e3ae8b7f1e372475fadd5291a6fe5f1c09f76ce1d54fcbf5f022f14
SSDEEP

24576:9WvknOMEdGOJclzHHO6shLG6TS9NsRsVcsyZdTzuTzVyL5mo1N3uUmRPXizsUtPY:9UeOMcG2clzHbslXTYsaQdTqtyL5moba

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

Setup.exe

pid process

1596 Setup.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
1596	Setup.exe

Modifies Internet Explorer settings 1 TTPs 6 IoCs

adware spyware

Modify Registry

T1112

Processes:

Setup.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\Setup.exe = "0"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND\Setup.exe = "0"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS\Setup.exe = "1"	Setup.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

65c7d6a6408d2ce5a67eefa4dba0c232_JaffaCakes118.exe

description	pid	process	target process
PID 3328 wrote to memory of 1596	3328	65c7d6a6408d2ce5a67eefa4dba0c232_JaffaCakes118.exe	Setup.exe
PID 3328 wrote to memory of 1596	3328	65c7d6a6408d2ce5a67eefa4dba0c232_JaffaCakes118.exe	Setup.exe
PID 3328 wrote to memory of 1596	3328	65c7d6a6408d2ce5a67eefa4dba0c232_JaffaCakes118.exe	Setup.exe

C:\Users\Admin\AppData\Local\Temp\65c7d6a6408d2ce5a67eefa4dba0c232_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\65c7d6a6408d2ce5a67eefa4dba0c232_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3328

C:\Users\Admin\AppData\Local\Temp\a2tDofn8MS\8jjDXLec\Setup.exe
C:\Users\Admin\AppData\Local\Temp\a2tDofn8MS\8jjDXLec\Setup.exe --relaunch
2⤵
- Executes dropped EXE
- Modifies Internet Explorer settings
PID:1596

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\a2tDofn8MS\8jjDXLec\Setup.exe
Filesize
1.1MB

MD5
65c7d6a6408d2ce5a67eefa4dba0c232

SHA1
a657d3b7f3d055b21d7dedb8281ec5e4b7ffc265

SHA256
205de1ee0ee7dc040431bcb56347a34c34b60b17d7647ec843e8191b3a2b464d

SHA512
cae16d631ef7c019af05847d093aa373e9939c204cff6dc026e0bf9e8056be82719d864a5e3ae8b7f1e372475fadd5291a6fe5f1c09f76ce1d54fcbf5f022f14

Download Submit
memory/1596-527-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

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memory/3328-57-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-48-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-34-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-24-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-14-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-8-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-63-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-62-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-61-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-60-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-59-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-91-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

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memory/3328-90-0x0000000000420000-0x0000000000421000-memory.dmp

Filesize
4KB

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memory/3328-58-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-56-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-55-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-54-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-53-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-52-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-51-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-50-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-49-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-47-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-46-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-45-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-44-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-43-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-42-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-41-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-40-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-39-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-38-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-37-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-36-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-35-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-33-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-32-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-31-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-30-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-29-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-28-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-27-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-26-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-25-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-23-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-22-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-21-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-20-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-19-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-18-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-17-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-16-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-15-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-13-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-12-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-11-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-10-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-9-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-7-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-6-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-2-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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memory/3328-0-0x0000000002100000-0x00000000021FE000-memory.dmp

Filesize
1016KB

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