772788570377bb68dc9a09365d1b8590c4a5ee6e31d1a892f6b9bf1a630afd97

Analysis

max time kernel
15s
max time network
20s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 01:03

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

76798f3fb3a66a9b15775d9a4865b5ce_JaffaCakes118.exe
Size

121KB
MD5

76798f3fb3a66a9b15775d9a4865b5ce
SHA1

dcf7f9fc7314b77dfce9be75d2972292e87bf4e1
SHA256

772788570377bb68dc9a09365d1b8590c4a5ee6e31d1a892f6b9bf1a630afd97
SHA512

62651fc0df728b218b587bb5e788f63c497638d07a26e34b6905c0a8488b801e1571912afb0b0a3d7e2b5987558617adc17cb5c435289fbf504a1ee1d48bf8e2
SSDEEP

1536:jNxxmEDtqrQ8NSP5re9zSCREd+blIUuKSbT10Zu3hpqlH4:RxQEDtqrQ5re9BS+blIpNtix

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1152	cmd.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	76798f3fb3a66a9b15775d9a4865b5ce_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 1152	2388	76798f3fb3a66a9b15775d9a4865b5ce_JaffaCakes118.exe	29
PID 2388 wrote to memory of 1152	2388	76798f3fb3a66a9b15775d9a4865b5ce_JaffaCakes118.exe	29
PID 2388 wrote to memory of 1152	2388	76798f3fb3a66a9b15775d9a4865b5ce_JaffaCakes118.exe	29
PID 2388 wrote to memory of 1152	2388	76798f3fb3a66a9b15775d9a4865b5ce_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\76798f3fb3a66a9b15775d9a4865b5ce_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\76798f3fb3a66a9b15775d9a4865b5ce_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Prz..bat" > nul 2> nul
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:1152

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\Prz..bat

Filesize
238B

MD5
2bb3852f874f5dfeb2e00ccd7f820e84

SHA1
1729cba8bde7b83c225e65c17de94f3ff8a2f1af

SHA256
2abf35590cc51ea15c8ed98efb0ab36640c8c3f021fdd727c6654826f79d294f

SHA512
e7bdf751824f32b282ad94c28582386f07f8b1a56188c91cd54b17462d371d976ba2c2f8621b50fe397fde2ab57891a41458bc2584c370f2be458692b70bb950

Download Submit
memory/2388-0-0x0000000000120000-0x0000000000136000-memory.dmp

Filesize
88KB

Download
memory/2388-1-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2388-3-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download