2dabd77f0095c4f8856142c94f41561f4484b8fe7ad0daa012bb98024f1b695a

Analysis

max time kernel
56s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
27-07-2024 22:36

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General

Target

0177e67dfee61f990472e22859b9caee_JaffaCakes118.exe
Size

182KB
MD5

0177e67dfee61f990472e22859b9caee
SHA1

a7b06f425a6d77af315de240f78073064cdd3d38
SHA256

2dabd77f0095c4f8856142c94f41561f4484b8fe7ad0daa012bb98024f1b695a
SHA512

997e87e05c0703fb8880429f2875ef99bff84a116e099dafa92cc2602850c686bdda28fb36a5eb92c701bf87ca40c96ea27a9dace3bbf7cf3facfc66a4dae727
SSDEEP

768:r/5inm+cd5rHemPXkqUEphjVuvios1rPr4adL0NqlJMU60+ppQ1TTGfLTb:rRsvcdcQjosnvnZ6LQ1E3

Score

10^/10

discovery

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
ftp.tripod.com
Port:
21
Username:
griptoloji
Password:
741852

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	0177e67dfee61f990472e22859b9caee_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2432	jusched.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Java\jre-09\bin\UF	0177e67dfee61f990472e22859b9caee_JaffaCakes118.exe
File created	C:\Program Files (x86)\Java\jre-09\bin\jusched.exe	0177e67dfee61f990472e22859b9caee_JaffaCakes118.exe
File opened for modification	C:\Program Files (x86)\Java\jre-09\bin\jusched.exe	0177e67dfee61f990472e22859b9caee_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 2 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	jusched.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0177e67dfee61f990472e22859b9caee_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe
2432	jusched.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3196 wrote to memory of 2432	3196	0177e67dfee61f990472e22859b9caee_JaffaCakes118.exe	88
PID 3196 wrote to memory of 2432	3196	0177e67dfee61f990472e22859b9caee_JaffaCakes118.exe	88
PID 3196 wrote to memory of 2432	3196	0177e67dfee61f990472e22859b9caee_JaffaCakes118.exe	88

C:\Users\Admin\AppData\Local\Temp\0177e67dfee61f990472e22859b9caee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0177e67dfee61f990472e22859b9caee_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3196
- C:\Program Files (x86)\Java\jre-09\bin\jusched.exe
  "C:\Program Files (x86)\Java\jre-09\bin\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2432

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\Java\jre-09\bin\jusched.exe

Filesize
182KB

MD5
1d509875a1b50ada2c39b0e4e4d61c2c

SHA1
f6298fc0d4a754b38216819978366beeef9b0fab

SHA256
4468cc6d4a573dc5ae24c7fe8fd68d4f810672ca38af6c292ef625d8dcc8335d

SHA512
e8b1f54ed1291a70050f2c7a254a1d388bb18f113e51553f0f342f6db011a9df6227bfc02c09d03f95bdd5879dd529479c5ed2b064a007950ef2bf1b7130fae6

Download Submit
memory/2432-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3196-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3196-11-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download