44b2abd60814d970c3d8c52686146fec6f9bd8c25c782354be894a6fd0f6bf03

Analysis

max time kernel
140s
max time network
114s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10-08-2024 12:51

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General

Target

861f63cfb1d6d92aaf99b7e809deacb9_JaffaCakes118.exe
Size

1.9MB
MD5

861f63cfb1d6d92aaf99b7e809deacb9
SHA1

d14128250877b4a822e1426ff7a68182df556c8f
SHA256

44b2abd60814d970c3d8c52686146fec6f9bd8c25c782354be894a6fd0f6bf03
SHA512

71dd17afe463e5151e5478b533e3a435e502eae12965fb50c4236bed9c91911e16cc0ad0a2e498a0b51e39931201d1cf73d36d79507dbfc20479a769d799361b
SSDEEP

49152:Qoa1taC070dCIJ4iutVlZ7EaWv3SqztGURZnf:Qoa1taC0nIyiutVlZodilURZf

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1220	D7D2.tmp

Executes dropped EXE 1 IoCs

pid	Process
1220	D7D2.tmp

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	861f63cfb1d6d92aaf99b7e809deacb9_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	D7D2.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4668 wrote to memory of 1220	4668	861f63cfb1d6d92aaf99b7e809deacb9_JaffaCakes118.exe	86
PID 4668 wrote to memory of 1220	4668	861f63cfb1d6d92aaf99b7e809deacb9_JaffaCakes118.exe	86
PID 4668 wrote to memory of 1220	4668	861f63cfb1d6d92aaf99b7e809deacb9_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\861f63cfb1d6d92aaf99b7e809deacb9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\861f63cfb1d6d92aaf99b7e809deacb9_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4668
- C:\Users\Admin\AppData\Local\Temp\D7D2.tmp
  "C:\Users\Admin\AppData\Local\Temp\D7D2.tmp" --splashC:\Users\Admin\AppData\Local\Temp\861f63cfb1d6d92aaf99b7e809deacb9_JaffaCakes118.exe 837DC8AE63ECE7A5F4B4FA62F586E409B165711617CFD83EA74540D5B118C787A2D5232A771E890A724E7E1A7D6E30616B37BCBBEB9E23A4F715B3BF09068269
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1220

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\D7D2.tmp

Filesize
1.9MB

MD5
8ed94cdb8d789ffc37c291a6ab790348

SHA1
21ba734bbaaa73e81a99e2dae67584de485d9a0b

SHA256
58dfe84bd20ff3573b23c169a54002c90fc83e610a5445582fc77aa04ddd5a71

SHA512
fd2305a243834ab3f8382cd0d7bea54d1d831f1d5970e475c488a81256d6d11d3c435a0a30285bbd092116e5e0ece1085e0ec75f1f090a5fed29fc4ad7294421

Download Submit
memory/1220-5-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download
memory/4668-0-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download