cbc6a9613a37d35d37d7e80b3aa4f4be689a9d61c3d3b6fe568411cceecaa3e5

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
18/10/2024, 11:55

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General

Target

574d71d1a7566d377ee02f573266afbc_JaffaCakes118.exe
Size

136KB
MD5

574d71d1a7566d377ee02f573266afbc
SHA1

7780509ad463437372deb6d8b39bfc3daf5e982f
SHA256

cbc6a9613a37d35d37d7e80b3aa4f4be689a9d61c3d3b6fe568411cceecaa3e5
SHA512

d8c71edf0ffae54c8b6e99cc4e4ed1636f46068c3fc876bcce359dc0852e0162e878e5fec9e788c9251295f83d8db0b9cb296d97b46b4820cb9101458743a3ec
SSDEEP

3072:8nm3DXh2VA9hE5SwMH6js7/916Gq8WweZnDM2L3ShRwEG/H:16f5pMH6jrVPRDM2L7E6

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/2832-8-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/2832-4-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/2832-7-0x0000000010000000-0x000000001000F000-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	574d71d1a7566d377ee02f573266afbc_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	574d71d1a7566d377ee02f573266afbc_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2996 wrote to memory of 2832	2996	574d71d1a7566d377ee02f573266afbc_JaffaCakes118.exe	30
PID 2996 wrote to memory of 2832	2996	574d71d1a7566d377ee02f573266afbc_JaffaCakes118.exe	30
PID 2996 wrote to memory of 2832	2996	574d71d1a7566d377ee02f573266afbc_JaffaCakes118.exe	30
PID 2996 wrote to memory of 2832	2996	574d71d1a7566d377ee02f573266afbc_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\574d71d1a7566d377ee02f573266afbc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\574d71d1a7566d377ee02f573266afbc_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2996
- C:\Users\Admin\AppData\Local\Temp\574d71d1a7566d377ee02f573266afbc_JaffaCakes118.exe
  ?
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2832

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/2832-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2832-8-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/2832-4-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/2832-9-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2832-7-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/2996-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2996-0-0x0000000000403000-0x0000000000406000-memory.dmp

Filesize
12KB

Download