61d0fd28f18bb120e28ae0b61998bb4ef7313d47bd68c062c0eddba5f0d7786e

Analysis

max time kernel
150s
max time network
125s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
12/08/2024, 06:42

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General

Target

8db52a6aaa2385c43a5d24f3df765b93_JaffaCakes118.exe
Size

195KB
MD5

8db52a6aaa2385c43a5d24f3df765b93
SHA1

161b801adea3cd0d67e188a00c621b2e2e3c49a6
SHA256

61d0fd28f18bb120e28ae0b61998bb4ef7313d47bd68c062c0eddba5f0d7786e
SHA512

b12dac94e79bc3a80dbfd1b49cf14839cfaa47c902ae77264fa61d5510c54402945f53174ad5f26eb1ae6c985653111f82ef42e301660a513adc0f979143b3f9
SSDEEP

3072:SGslfTksY7RknUCDQgWu6OWVcoGgsmOKh/v6KT6j0:S9lfYh7mDDm8ct10j

Score

7^/10

discovery evasion trojan upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/3020-0-0x0000000000400000-0x0000000000568000-memory.dmp	upx
behavioral1/memory/3020-24-0x0000000000400000-0x0000000000568000-memory.dmp	upx

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	8db52a6aaa2385c43a5d24f3df765b93_JaffaCakes118.exe

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

System Information Discovery
T1082

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	8db52a6aaa2385c43a5d24f3df765b93_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main	8db52a6aaa2385c43a5d24f3df765b93_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
3020	8db52a6aaa2385c43a5d24f3df765b93_JaffaCakes118.exe
3020	8db52a6aaa2385c43a5d24f3df765b93_JaffaCakes118.exe
3020	8db52a6aaa2385c43a5d24f3df765b93_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\8db52a6aaa2385c43a5d24f3df765b93_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8db52a6aaa2385c43a5d24f3df765b93_JaffaCakes118.exe"
1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3020

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\FG.url

Filesize
192B

MD5
0fcf82b5a915470e8a79d3516f582a36

SHA1
75f81b41607905b231521243129aff3554a58db0

SHA256
076264d4f165cef82f0cb07f6795f1d5ffa74741a943fca42cdeac65823bcae4

SHA512
adf69ec56756fe672677b039cb44bb13fc3adfac569f5ea4eda4e7b35de5ebe0229c5825ca8337aa2c623a773bdf775ddd3689e9fae03a7af1f694576d954293

Download Submit
memory/3020-0-0x0000000000400000-0x0000000000568000-memory.dmp

Filesize
1.4MB

Download
memory/3020-24-0x0000000000400000-0x0000000000568000-memory.dmp

Filesize
1.4MB

Download