2359db7bc1d97c5e296349f78b7ee5bc26343abb4ae5573e90a81c8b12a29cbc

Analysis

max time kernel
147s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13-06-2024 12:38

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General

Target

a593e8f617205e33456cb84a36ad7276_JaffaCakes118.exe
Size

987KB
MD5

a593e8f617205e33456cb84a36ad7276
SHA1

41eefdead7f1e9d93fd27bd118551bec0b15f0f7
SHA256

2359db7bc1d97c5e296349f78b7ee5bc26343abb4ae5573e90a81c8b12a29cbc
SHA512

ac66714c1ef7c70f97ded47102780d2e2c3f9fdf79ef00cd7b3f1e95a8e4db33f3c37442b711e04c06fb1a3017e6ee7d9a8c8a9f7b13d03b29858b8677ee3c7b
SSDEEP

24576:jgkPnXqTXd/juSyG0uHWm91TExakK021D0HHprQZ8T:jVOd9yG0u2c1VkK/F0d

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	a593e8f617205e33456cb84a36ad7276_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
1544	1296	WerFault.exe	89

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	a593e8f617205e33456cb84a36ad7276_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	a593e8f617205e33456cb84a36ad7276_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\IESettingSync	a593e8f617205e33456cb84a36ad7276_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	a593e8f617205e33456cb84a36ad7276_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1296	a593e8f617205e33456cb84a36ad7276_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1296	a593e8f617205e33456cb84a36ad7276_JaffaCakes118.exe
1296	a593e8f617205e33456cb84a36ad7276_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a593e8f617205e33456cb84a36ad7276_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a593e8f617205e33456cb84a36ad7276_JaffaCakes118.exe"
1⤵
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1296
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1296 -s 1876
  2⤵
  - Program crash
  PID:1544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1296 -ip 1296
1⤵
PID:2316

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3924,i,13640054265074968359,8146127767143474550,262144 --variations-seed-version --mojo-platform-channel-handle=3888 /prefetch:8
1⤵
PID:1944

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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