eeab06556d2e4463ce12bb1574c8c1098eda17466d4679c60faa11db319356f0

Analysis

max time kernel
149s
max time network
125s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
26-07-2024 01:02

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General

Target

JigsawBeachHoliday.exe
Size

2.0MB
MD5

6db593956cd4b1465c3bd3055e90820f
SHA1

016a333ffcdf75e742bc0ea05c4d41be3e96ba56
SHA256

c9d7823fb78db5a1918162470529ea55cae6590d2433a7872774954896b0406d
SHA512

27c1a0d7e3c917a55451dda77eff2ac0b88c335a5c026359636cf58384c8686a9c1e2d5660a67d4929f958162bc2c90d6b30685bf65bee85f9cc4d49ce3f9724
SSDEEP

24576:vSN03yz922LQa65Pis/DQ223qAvSfFg3tqzjMGrUFxj/zvfWRA//FjisdzkWGB9:40iz9Wa+6sbQ26qA4YWILj/4V9

Score

3^/10

discovery

Malware Config

Signatures

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

System Information Discovery
T1082

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JigsawBeachHoliday.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main	JigsawBeachHoliday.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	JigsawBeachHoliday.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	JigsawBeachHoliday.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1868	JigsawBeachHoliday.exe
1868	JigsawBeachHoliday.exe
1868	JigsawBeachHoliday.exe
1868	JigsawBeachHoliday.exe
1868	JigsawBeachHoliday.exe
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1868	JigsawBeachHoliday.exe
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1868	JigsawBeachHoliday.exe
1868	JigsawBeachHoliday.exe
1868	JigsawBeachHoliday.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1868	JigsawBeachHoliday.exe
1868	JigsawBeachHoliday.exe

C:\Users\Admin\AppData\Local\Temp\JigsawBeachHoliday.exe
"C:\Users\Admin\AppData\Local\Temp\JigsawBeachHoliday.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1868-0-0x0000000000400000-0x00000000009D9000-memory.dmp

Filesize
5.8MB

Download
memory/1868-1-0x0000000000400000-0x00000000009D9000-memory.dmp

Filesize
5.8MB

Download
memory/1868-11-0x0000000000400000-0x00000000009D9000-memory.dmp

Filesize
5.8MB

Download
memory/1868-12-0x0000000000400000-0x00000000009D9000-memory.dmp

Filesize
5.8MB

Download
memory/1868-10-0x0000000000400000-0x00000000009D9000-memory.dmp

Filesize
5.8MB

Download
memory/1868-9-0x0000000000400000-0x00000000009D9000-memory.dmp

Filesize
5.8MB

Download
memory/1868-13-0x0000000000400000-0x00000000009D9000-memory.dmp

Filesize
5.8MB

Download
memory/1868-15-0x0000000000400000-0x00000000009D9000-memory.dmp

Filesize
5.8MB

Download
memory/1868-14-0x0000000000400000-0x00000000009D9000-memory.dmp

Filesize
5.8MB

Download