cdb5ad188e10818465f1bc77b6937d1a50945e3cd790b428b2699895c7c4462c

Analysis

max time kernel
92s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08/09/2024, 05:27

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General

Target

d3a51bd6b2a0629cbbbd88d69e2f4cee_JaffaCakes118.exe
Size

117KB
MD5

d3a51bd6b2a0629cbbbd88d69e2f4cee
SHA1

e741c8ea6d2cd23e16dec61b6f09298b9a3e489e
SHA256

cdb5ad188e10818465f1bc77b6937d1a50945e3cd790b428b2699895c7c4462c
SHA512

6166eafc8dd8720b389cc479e1e127a75a4cc1117655a3b99deabd29d2a28fcec3f75e117ae4e9e5ee9f2381f9e46e37b676db6f053a34beefcb0e3cf94f37e7
SSDEEP

3072:eCpNkBwbqKIysEKMpHHiK5QxoK5eOINPhEMdp:ewNkBeqKIysEKzKGxXMOIBhj

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/1504-0-0x0000000000400000-0x0000000000431000-memory.dmp	upx
behavioral2/memory/1504-2-0x0000000000400000-0x0000000000431000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2440	1504	WerFault.exe	85

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	d3a51bd6b2a0629cbbbd88d69e2f4cee_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\d3a51bd6b2a0629cbbbd88d69e2f4cee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d3a51bd6b2a0629cbbbd88d69e2f4cee_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1504
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1504 -s 264
  2⤵
  - Program crash
  PID:2440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 1504 -ip 1504
1⤵
PID:2308

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/1504-0-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/1504-1-0x00000000004C0000-0x00000000004D9000-memory.dmp

Filesize
100KB

Download
memory/1504-2-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download