4e276904a581746b4600ab7eaa6da8a6d497b1b8e02088737e31445cab556506

Analysis

max time kernel
139s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 22:56

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General

Target

6135da252a0f6ecd2b5cd390510c9ffa_JaffaCakes118.exe
Size

161KB
MD5

6135da252a0f6ecd2b5cd390510c9ffa
SHA1

7f2492a421ee71c198dba0099ac5459aaae73cfd
SHA256

4e276904a581746b4600ab7eaa6da8a6d497b1b8e02088737e31445cab556506
SHA512

74317193831157b314d62ed038ed38ad1016b34069701095d50ea5c95938b24d7d51c9980c8e0f02d3eabd04094f36ba5d42306fd7d9210b7ca57e9a05cd9583
SSDEEP

3072:dqnyWt+C25wRXv1fasottOWHD44lU9guWg5Mcac:xr5wRpa9Hj7gjJ

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	6135da252a0f6ecd2b5cd390510c9ffa_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	6135da252a0f6ecd2b5cd390510c9ffa_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	6135da252a0f6ecd2b5cd390510c9ffa_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\IESettingSync	6135da252a0f6ecd2b5cd390510c9ffa_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2644	6135da252a0f6ecd2b5cd390510c9ffa_JaffaCakes118.exe
2644	6135da252a0f6ecd2b5cd390510c9ffa_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\6135da252a0f6ecd2b5cd390510c9ffa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6135da252a0f6ecd2b5cd390510c9ffa_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2644

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s TapiSrv
1⤵
PID:2680

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\disclaim.html

Filesize
2KB

MD5
ac13abc23d0a7e60750933b08bc95698

SHA1
8546be5e416f54b1ebe84237744b70e6e8662ba0

SHA256
df365f84b1b4643d88e1b5526331480dc5f0e46fb555097373808e70a86de49b

SHA512
5eb53f8ba1297f171f9e75497f2c27b0700d047e0e8cba6e9de9f6d4da3338bc055298a59f4927f6e0f3bcb8309056b12e0ad5d56a3ea5c6a62203e45d555f30

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C:\Users\Admin\AppData\Local\Temp\index.html

Filesize
7KB

MD5
98c45cca9bee3a206a2aa669559bed0f

SHA1
bd8f11d1f758816e065ffe46add6ce6b9932784a

SHA256
fb7836167c59cb32c533c9a88f5280250f2c453ef5ded0bb87c2543992784005

SHA512
4fac1716f814862339a1c660c3d23de0e3bf787205bb0aa4007bf722278c9afb152306f21690d9368ec7f77e48ad944bbcc58313fe1014d4ddb8ad32844244b0

Download Submit