13a894195fa9920755d70260b4ec9388f07b9842d9950068cc9f4ba66f5f7ac2

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2024 06:04

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General

Target

331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe
Size

987KB
MD5

331ac8b2c1a74f6a683dc17b7c7331af
SHA1

36cf9b5a1e55eadc9d1ac1c10ccd4cd7299772aa
SHA256

13a894195fa9920755d70260b4ec9388f07b9842d9950068cc9f4ba66f5f7ac2
SHA512

01655fe0f0e6d3ec1f4d5b8ff7f26d6c73071e8a3de0cf1630f516d27a0f2db702c319aa818f0d577f2b6943fa8b0130688ffd07e5536fe59296c9fb55c0a586
SSDEEP

24576:jgkPnXqTXd/juSyG0uHWm91TExakK021D0HHprQZ8j:jVOd9yG0u2c1VkK/F09

Score

6^/10

evasion trojan

Malware Config

Signatures

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1440	3224	WerFault.exe	81

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\IESettingSync	331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3224	331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3224	331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe
3224	331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\331ac8b2c1a74f6a683dc17b7c7331af_JaffaCakes118.exe"
1⤵
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3224
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3224 -s 1912
  2⤵
  - Program crash
  PID:1440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3224 -ip 3224
1⤵
PID:4876

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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