3effdcc45ed62fc83729c74b06f7968293e62d8153e122f3c551fc3cfb55fc6d

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23/07/2024, 22:38

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General

Target

693b8d154125c6847bb23914eae6ba6b_JaffaCakes118.exe
Size

204KB
MD5

693b8d154125c6847bb23914eae6ba6b
SHA1

d4d521974ab382452b4893e08b8b97091dfe532a
SHA256

3effdcc45ed62fc83729c74b06f7968293e62d8153e122f3c551fc3cfb55fc6d
SHA512

11caec3754e5c8f1f4a22894e29585f1c1404c942465fc91c9873bb0a2e60b0d7c2aa825521b6a8ff863227e4022fe0820ddeebfedb8aed9d011a699613403ab
SSDEEP

1536:NfAiHwgicnislGltILYLU9KD02BBAdKJaPoYkwA7dIolQ:NfQgicdlGvILcU9KQ2BBAkJaPxsIolQ

Score

10^/10

discovery

Malware Config

Extracted

Credentials

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

Extracted

Credentials

Protocol: ftp
Host:
ftp.byethost12.com
Port:
21
Username:
b12_8082975
Password:
951753zx

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-1-5-21-2650514177-1034912467-4025611726-1000\Control Panel\International\Geo\Nation	693b8d154125c6847bb23914eae6ba6b_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2076	jusched.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\b513f634\jusched.exe	693b8d154125c6847bb23914eae6ba6b_JaffaCakes118.exe
File created	C:\Program Files (x86)\b513f634\b513f634	693b8d154125c6847bb23914eae6ba6b_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\Update23.job	693b8d154125c6847bb23914eae6ba6b_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	693b8d154125c6847bb23914eae6ba6b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jusched.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4384 wrote to memory of 2076	4384	693b8d154125c6847bb23914eae6ba6b_JaffaCakes118.exe	90
PID 4384 wrote to memory of 2076	4384	693b8d154125c6847bb23914eae6ba6b_JaffaCakes118.exe	90
PID 4384 wrote to memory of 2076	4384	693b8d154125c6847bb23914eae6ba6b_JaffaCakes118.exe	90

C:\Users\Admin\AppData\Local\Temp\693b8d154125c6847bb23914eae6ba6b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\693b8d154125c6847bb23914eae6ba6b_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4384
- C:\Program Files (x86)\b513f634\jusched.exe
  "C:\Program Files (x86)\b513f634\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2076

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

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Downloads

C:\Program Files (x86)\b513f634\b513f634

Filesize
17B

MD5
552bb86ed2797d3fd12ac0d273afaf75

SHA1
6e8633f9c24590779acbd3dd14c60f856320bc0a

SHA256
3ef9ff5da8272fd1b14c83f12c8d28fd9dbf32d56bcb714921032b02557fe789

SHA512
dab57227de02f4667cc8e2ec47566088b473caa0387caffbdfde37f3400da7d4f67dd222e83a4fa93592694bbcff7c52a2bcec074868baf221bc47d9370c8d2c

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C:\Program Files (x86)\b513f634\jusched.exe

Filesize
204KB

MD5
bba1d2c59a669844c602558f0bddac4f

SHA1
400eb32ca6239d99ab8b4f4a6154d7bd3322cff2

SHA256
80cd83a96f1d46c4a0ca13ba9ac46c170276ccab8eb128187491cd3a627f2321

SHA512
fed5c6034dba20d43e462dd120d07d4b0cf8fdc617d130612dfdf549fb1d4a7af2ad932efe37a9ee9da993901bf10030b02ed55bc82553be3360da5f04e3ff95

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Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads