10dc95e277071cc645e2cadf478e77576c3c26f8bdd16bb1886fcd6ad0dc62d5

Analysis

max time kernel
133s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 01:20

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General

Target

694460f029e15c051061b04408bde57a_JaffaCakes118.exe
Size

672KB
MD5

694460f029e15c051061b04408bde57a
SHA1

ac25ca4544284e14762c2335582ff4256c93a4b0
SHA256

10dc95e277071cc645e2cadf478e77576c3c26f8bdd16bb1886fcd6ad0dc62d5
SHA512

64125f7a09825b7410eca823c3c520aa1a85b6e5b0573f79c0ac007932c39cec577d66b73fd8680a9d3831eff19879a7c45a1151b94720ef19173b2be4dfa106
SSDEEP

12288:HyjzsSygIlP4TaZHr2cdLYHvwKK1qFSl7ztVSCa7zHW/wT3URL3G5YQuzc9R:HGQTMaZTIIPJtsCa7z2kU13iYQuzc9R

Score

7^/10

discovery

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 1 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

694460f029e15c051061b04408bde57a_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	694460f029e15c051061b04408bde57a_JaffaCakes118.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

694460f029e15c051061b04408bde57a_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	694460f029e15c051061b04408bde57a_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	694460f029e15c051061b04408bde57a_JaffaCakes118.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1956 4864 WerFault.exe 694460f029e15c051061b04408bde57a_JaffaCakes118.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

694460f029e15c051061b04408bde57a_JaffaCakes118.exe

pid process

4864 694460f029e15c051061b04408bde57a_JaffaCakes118.exe
4864 694460f029e15c051061b04408bde57a_JaffaCakes118.exe

pid	pid_target	process	target process
1956	4864	WerFault.exe	694460f029e15c051061b04408bde57a_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

694460f029e15c051061b04408bde57a_JaffaCakes118.exe

pid	process
4864	694460f029e15c051061b04408bde57a_JaffaCakes118.exe
4864	694460f029e15c051061b04408bde57a_JaffaCakes118.exe
4864	694460f029e15c051061b04408bde57a_JaffaCakes118.exe
4864	694460f029e15c051061b04408bde57a_JaffaCakes118.exe
4864	694460f029e15c051061b04408bde57a_JaffaCakes118.exe
4864	694460f029e15c051061b04408bde57a_JaffaCakes118.exe
4864	694460f029e15c051061b04408bde57a_JaffaCakes118.exe
4864	694460f029e15c051061b04408bde57a_JaffaCakes118.exe
4864	694460f029e15c051061b04408bde57a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\694460f029e15c051061b04408bde57a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\694460f029e15c051061b04408bde57a_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4864 -s 2512
2⤵
- Program crash
PID:1956

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4864 -ip 4864
1⤵
PID:2032

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Peripheral Device Discovery

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/4864-0-0x0000000000400000-0x00000000005D0000-memory.dmp

Filesize
1.8MB

Download
memory/4864-1-0x00000000006D0000-0x00000000006D2000-memory.dmp

Filesize
8KB

Download
memory/4864-13-0x0000000000400000-0x00000000005D0000-memory.dmp

Filesize
1.8MB

Download