44e189bc01a61bd0d317a316d5285a91859cfc88d1f30ba1ef1bac73ab74e636

General

Target

826bb97281480b63cb6685146ada5f2a_JaffaCakes118.exe
Size

2.1MB
MD5

826bb97281480b63cb6685146ada5f2a
SHA1

909851107de9bbcf01037f949e87993ad2e28cc7
SHA256

44e189bc01a61bd0d317a316d5285a91859cfc88d1f30ba1ef1bac73ab74e636
SHA512

16d094c642226ec38d31c51dbf52556fb07dda0ebf7e39c8be240d6d43bb9d9e57337695c8975c933c4f3ee1a93173995622d88563976734034d1a0f63814711
SSDEEP

49152:GnkBdGmA4yEeB0kBxuvlgaPfABuebBEh8BWDdPIK:GkBd11yEk0pAnbB/QRPIK

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 16 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2728-0-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-14-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-15-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-17-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-18-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-19-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-20-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-21-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-22-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-23-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-24-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-25-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-26-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-27-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-28-0x0000000000400000-0x00000000008FB000-memory.dmp	upx
behavioral1/memory/2728-29-0x0000000000400000-0x00000000008FB000-memory.dmp	upx

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	826bb97281480b63cb6685146ada5f2a_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main	826bb97281480b63cb6685146ada5f2a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2728	826bb97281480b63cb6685146ada5f2a_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2728	826bb97281480b63cb6685146ada5f2a_JaffaCakes118.exe
2728	826bb97281480b63cb6685146ada5f2a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\826bb97281480b63cb6685146ada5f2a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\826bb97281480b63cb6685146ada5f2a_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2728-0-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-1-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2728-14-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-16-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2728-15-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-17-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-18-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-19-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-20-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-21-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-22-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-23-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-24-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-25-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-26-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-27-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-28-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download
memory/2728-29-0x0000000000400000-0x00000000008FB000-memory.dmp

Filesize
5.0MB

Download

Analysis

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