9f8574fc42f7c301cf5d2bad9c5132e794b71462b285004b1d82bac96473f6a9

Analysis

max time kernel
140s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240910-en
resource tags

arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
submitted
30/09/2024, 23:20

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General

Target

03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
Size

1.6MB
MD5

03985452a61146ae925fcf49be51e52d
SHA1

e3f59528eb02d07a448558a45564703c9a603e1b
SHA256

9f8574fc42f7c301cf5d2bad9c5132e794b71462b285004b1d82bac96473f6a9
SHA512

d937258af6536f3736a11e3f35ff2915bde461e2c96f200a643489d88ac8d831fbb666e3a2dace0611a3e3d4785bb30ae468606e0e4d136b9cf0c5cdcf97df4c
SSDEEP

49152:gFN+N3j/Zvs504kQBoKeDZ0lRF0V65kh8s15S0:gFNU/ZvsqlQ6Ilv00kd15b

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
4328	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
4328	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\wc98pp.dll	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe

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	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe

Modifies registry class 6 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PROTOCOLS\Handler\ic32pp	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\PROTOCOLS\Handler\ic32pp\CLSID = "{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}"	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}\InprocServer32	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}\InprocServer32\ = "C:\\Windows\\wc98pp.dll"	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}\InprocServer32\ThreadingModel = "Apartment"	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4328	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
4328	03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\wc98pp.dll

Filesize
50KB

MD5
01ce67a8b8f546986309c28d4594d29c

SHA1
c375555e487481ba317af381d8f8524ab20defb0

SHA256
74bd7a4d90534a25f73b253c4cd21d8886b4c9d83c05a609f2bce91dfc3caf5c

SHA512
62654f5834909a8c20e29344ff2083fcdcdc9f2a29dc68cfe0f2374cd29fb8c5be2a50ea73632e66a408dea1f34e0f76f47c32400edbaa2fd066b2eded36f94a

Download Submit
memory/4328-0-0x00000000006B0000-0x00000000006B1000-memory.dmp

Filesize
4KB

Download
memory/4328-5-0x0000000005040000-0x0000000005051000-memory.dmp

Filesize
68KB

Download
memory/4328-11-0x00000000006B0000-0x00000000006B1000-memory.dmp

Filesize
4KB

Download
memory/4328-10-0x0000000005040000-0x0000000005051000-memory.dmp

Filesize
68KB

Download
memory/4328-9-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download