2984d9df66fde81fded44ca49dacc6216fb8332c960c3841d769cf89420b88f5

Analysis

max time kernel
94s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-12-2024 15:51

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General

Target

ef890bb22793a6727d7bcebecbc7b7d2_JaffaCakes118.exe
Size

338KB
MD5

ef890bb22793a6727d7bcebecbc7b7d2
SHA1

52093b0213686000e7f73ccaa9242affd73b8823
SHA256

2984d9df66fde81fded44ca49dacc6216fb8332c960c3841d769cf89420b88f5
SHA512

ee56487ecf8e772f49ced016dd3fa6f0b5b9c94ceab6929d2475fd45708896bcefc75b2a7850a78ff313b6eae5058d6c850f962b39792cd41ac25ebaa22a922e
SSDEEP

3072:Gk59fo2r2f0oJDib8iLws7ngPZwGj9Tf8:Gk7o2r2fj2P8sbgWGj9o

Score

5^/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/1472-0-0x0000000000400000-0x0000000000460000-memory.dmp	upx
behavioral2/memory/1472-2-0x0000000000400000-0x0000000000460000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2552	1472	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	ef890bb22793a6727d7bcebecbc7b7d2_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ef890bb22793a6727d7bcebecbc7b7d2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef890bb22793a6727d7bcebecbc7b7d2_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1472
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1472 -s 264
  2⤵
  - Program crash
  PID:2552

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1472 -ip 1472
1⤵
PID:4364

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/1472-0-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1472-1-0x00000000021A0000-0x00000000021A1000-memory.dmp

Filesize
4KB

Download
memory/1472-2-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download