b9450ba415a649837ca3710f75ed78ed84510c7832189c0e68f5c7f1ca40b420

Analysis

max time kernel
121s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
05/10/2024, 07:13

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General

Target

16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe
Size

212KB
MD5

16ad143aec7a4a90d1b61566a8650fcb
SHA1

a5506c343992425266ca33118a79c8a5d170774b
SHA256

b9450ba415a649837ca3710f75ed78ed84510c7832189c0e68f5c7f1ca40b420
SHA512

38248d3deeabba58a54567e003a69ec89878fdce22fd69213aba549161f052fe30c4c333759b83b65fe4b658745105587e97c0a48cdb6972506fcf38d8c9dc4e
SSDEEP

3072:zVHgCc4xGvbwcU9KQ2BBAHmaPxDVoSb5E5:aCc4xGxWKQ2Bonx

Score

10^/10

discovery

Malware Config

Extracted

Credentials

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

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2748	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
2364	16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe
2364	16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\f348db27\jusched.exe	16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe
File created	C:\Program Files (x86)\f348db27\f348db27	16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\Update23.job	16ad143aec7a4a90d1b61566a8650fcb_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	16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jusched.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 2748	2364	16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe	30
PID 2364 wrote to memory of 2748	2364	16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe	30
PID 2364 wrote to memory of 2748	2364	16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe	30
PID 2364 wrote to memory of 2748	2364	16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\16ad143aec7a4a90d1b61566a8650fcb_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Program Files (x86)\f348db27\jusched.exe
  "C:\Program Files (x86)\f348db27\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2748

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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)\f348db27\f348db27

Filesize
17B

MD5
134c1d489094d6d3399f65b0e9aebc1f

SHA1
612a57fbe6ed3ab9c15b39451171d813314a28d5

SHA256
54f9150d1268f7b4b83dd9fc3ec32274bf749715a5806ff3ca5262f5427d6781

SHA512
b09bf60e4850d05261d81a124a647dd111f42480224eae8a3bd2f64736c38119953703f868ad34194a7ae6dad6aabff4081ba73df262bbe9f5327867c56a48ed

Download Submit
\Program Files (x86)\f348db27\jusched.exe

Filesize
212KB

MD5
a17ab88ddfc4e36b2722457666b1ddbd

SHA1
fd926ec2575051789fd0c3bdf35027654de2636a

SHA256
aa392cc66239224c4d64fe981af334e7807e2aa99b64e5b6245cb4e3b18ff26c

SHA512
4d6a05d703aee4d267ae2014db4bfb0bcc1da5c7583b21dbf685cf1fd8cc083f1980dc0162247bec7e29e3ae01539271f128e210ec9ef53300ef99a340ed4140

Download Submit
memory/2364-0-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/2364-7-0x0000000002A60000-0x0000000002AB7000-memory.dmp

Filesize
348KB

Download
memory/2364-12-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/2748-15-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download