9230440aec3a46b96805fee5641b42516dba51465c5306638d1d0924c07b6a55

Analysis

max time kernel
93s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15-09-2024 13:04

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General

Target

e28b8f9d02d44890d09099f68b329914_JaffaCakes118.exe
Size

203KB
MD5

e28b8f9d02d44890d09099f68b329914
SHA1

be447005c84a84cec99e9ba236e056d9277244d7
SHA256

9230440aec3a46b96805fee5641b42516dba51465c5306638d1d0924c07b6a55
SHA512

9c434a694920deb240ff0f3707a5705ff5c7d09aedf0a15cb9eefc51a6265dd41477011a44ce1621676b71af52d79d7378137c90476b7ca7cc375d439fc2333c
SSDEEP

3072:4PvBxdw7brTsht8nK2ZzaHWdTC1EFWmGwJlHk2S8McSGfJIzlgDz9EbbwWNIZKbf:l7bioK2ouTC6FewJlV7YHZIz9EwKS

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/1736-0-0x0000000000400000-0x000000000048B000-memory.dmp	upx
behavioral2/memory/1736-2-0x0000000000400000-0x000000000048B000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3236	1736	WerFault.exe	82

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	e28b8f9d02d44890d09099f68b329914_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e28b8f9d02d44890d09099f68b329914_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e28b8f9d02d44890d09099f68b329914_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1736
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1736 -s 448
  2⤵
  - Program crash
  PID:3236

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1736 -ip 1736
1⤵
PID:2696

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/1736-0-0x0000000000400000-0x000000000048B000-memory.dmp

Filesize
556KB

Download
memory/1736-1-0x00000000005B0000-0x00000000005B2000-memory.dmp

Filesize
8KB

Download
memory/1736-2-0x0000000000400000-0x000000000048B000-memory.dmp

Filesize
556KB

Download