478f660b31f4feb0818f62aa6a011914acddfa91e7d2c39f2852d0eb993fee41

General

Target

701b93f5d1ec3568ee9488bce8169905_JaffaCakes118.exe
Size

2.0MB
MD5

701b93f5d1ec3568ee9488bce8169905
SHA1

4a8df2ed9550b2a80b030eec04ea9535f0d4461f
SHA256

478f660b31f4feb0818f62aa6a011914acddfa91e7d2c39f2852d0eb993fee41
SHA512

0c9d8213c0b0c0cfc17879f5c6155df1d9fb58aa2d7a8768370a389b6cfb72c44562bf384d734d15db4b5313123d1674d385b3c31f2330b49ac8569515d7239c
SSDEEP

49152:YneTpyK07Vy0YSecn+XVp1J8MwTSxsLWAxJgW:YnedyBy0YSec+lXGhTSCLWGJH

Score

7^/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/2572-0-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-15-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-16-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-17-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-18-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-19-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-20-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-21-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-22-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-23-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-24-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-25-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-26-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-27-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-28-0x0000000000400000-0x0000000000596000-memory.dmp	upx
behavioral1/memory/2572-29-0x0000000000400000-0x0000000000596000-memory.dmp	upx

Enumerates connected drives 3 TTPs 1 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\D:	701b93f5d1ec3568ee9488bce8169905_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	701b93f5d1ec3568ee9488bce8169905_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main	701b93f5d1ec3568ee9488bce8169905_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2572	701b93f5d1ec3568ee9488bce8169905_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2572	701b93f5d1ec3568ee9488bce8169905_JaffaCakes118.exe
2572	701b93f5d1ec3568ee9488bce8169905_JaffaCakes118.exe
2572	701b93f5d1ec3568ee9488bce8169905_JaffaCakes118.exe
2572	701b93f5d1ec3568ee9488bce8169905_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\701b93f5d1ec3568ee9488bce8169905_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\701b93f5d1ec3568ee9488bce8169905_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

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/2572-0-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-15-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-16-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-17-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-18-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-19-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-20-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-21-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-22-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-23-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-24-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-25-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-26-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-27-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-28-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download
memory/2572-29-0x0000000000400000-0x0000000000596000-memory.dmp

Filesize
1.6MB

Download

Analysis

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