2c4f30d040ea305d671b6d1129c07e6398d34f36d5bca8599836889cfa30b474

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24/08/2024, 19:45

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

bf4896035a7479b2e44381806d773db0_JaffaCakes118.exe
Size

121KB
MD5

bf4896035a7479b2e44381806d773db0
SHA1

3337ad41a35131319545af544bc3203dc5260197
SHA256

2c4f30d040ea305d671b6d1129c07e6398d34f36d5bca8599836889cfa30b474
SHA512

64af8fa365ea39b09f23a398735b6c85c730da4a2843099de673b71aa1bdf79f2bdc6744612985bbbede08cb9c5eca62f5c6dec1ca8d342d55919b3bc91a2551
SSDEEP

1536:a07twfrbCNwspMOmhxZqBHmKRaxpEDgxvNgHaEYV9ysZMQhqHKggwNcXgrS5MZB8:pqDbCqspMLhxr+WomgI3ugaXSyv/r1KX

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2156-0-0x0000000000400000-0x0000000000967000-memory.dmp	upx
behavioral2/memory/2156-3-0x0000000000400000-0x0000000000967000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3636	2156	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 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	bf4896035a7479b2e44381806d773db0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\bf4896035a7479b2e44381806d773db0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bf4896035a7479b2e44381806d773db0_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2156
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2156 -s 268
  2⤵
  - Program crash
  PID:3636

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2156 -ip 2156
1⤵
PID:3432

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

Loading Replay Monitor...

Downloads

memory/2156-0-0x0000000000400000-0x0000000000967000-memory.dmp

Filesize
5.4MB

Download
memory/2156-1-0x00000000026A0000-0x00000000026A2000-memory.dmp

Filesize
8KB

Download
memory/2156-3-0x0000000000400000-0x0000000000967000-memory.dmp

Filesize
5.4MB

Download