bd818c58d800e2ea2b94e45ff0d4b84fce3dd2f5f416bb1957b2293e152769af

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30-09-2024 14:34

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General

Target

01d5b050ff024121e1767f6fee75299b_JaffaCakes118.exe
Size

131KB
MD5

01d5b050ff024121e1767f6fee75299b
SHA1

b509e01cc41be37dd2b3790a07a3a6072e6f14d7
SHA256

bd818c58d800e2ea2b94e45ff0d4b84fce3dd2f5f416bb1957b2293e152769af
SHA512

9c56bfacce62dc5bb57d7ce98ea446c5f3fad79e6d1d9b169906e8b3191a04d8f1f2b7dfc3d9a0ad5296870c39fc23a0ddbca476b9ad85ed5e4187b7c6ada747
SSDEEP

3072:aM3qlIDIdDw0wuvdS7T2QBPQe6+AezL2URrtzhBz8wEA/c:aM34pJQ7TtB/66OYVhtE3

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2708-7-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/2708-6-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/2708-3-0x0000000010000000-0x000000001000F000-memory.dmp	upx

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	01d5b050ff024121e1767f6fee75299b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	01d5b050ff024121e1767f6fee75299b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 2708	2932	01d5b050ff024121e1767f6fee75299b_JaffaCakes118.exe	30
PID 2932 wrote to memory of 2708	2932	01d5b050ff024121e1767f6fee75299b_JaffaCakes118.exe	30
PID 2932 wrote to memory of 2708	2932	01d5b050ff024121e1767f6fee75299b_JaffaCakes118.exe	30
PID 2932 wrote to memory of 2708	2932	01d5b050ff024121e1767f6fee75299b_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\01d5b050ff024121e1767f6fee75299b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\01d5b050ff024121e1767f6fee75299b_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Users\Admin\AppData\Local\Temp\01d5b050ff024121e1767f6fee75299b_JaffaCakes118.exe
  ?
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2708

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

Replay Monitor

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Downloads

memory/2708-7-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/2708-6-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/2708-8-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2708-3-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/2932-2-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2932-0-0x0000000000403000-0x0000000000405000-memory.dmp

Filesize
8KB

Download