e5f71e2cd174931ff5e96bb54a52560150bc7ef41c80c6a2fad8490b82eb9f32

Analysis

max time kernel
94s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2024, 22:49

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General

Target

10cc50e719b426040d42c4b0b31e95a9_JaffaCakes118.exe
Size

65KB
MD5

10cc50e719b426040d42c4b0b31e95a9
SHA1

0dc4d96367793c37c9d2b447c23a99538eb338c8
SHA256

e5f71e2cd174931ff5e96bb54a52560150bc7ef41c80c6a2fad8490b82eb9f32
SHA512

13e05ff1e4e2c0306ce9af86a90f8782c6ecf7555f2c6f2d8bbf43c78d5e274aead188d2de19f1d975ff5ebefa357e01184a3f9eff44d60aedc1894c8d37e504
SSDEEP

1536:sXy23h6y3qhw7ub28lV9utd+spCn08yrZE07Dn:e4y3qhK8lV9oe07rZE0

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/2616-0-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/2616-3-0x0000000000400000-0x0000000000440000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2344	2616	WerFault.exe	81

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	10cc50e719b426040d42c4b0b31e95a9_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\10cc50e719b426040d42c4b0b31e95a9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\10cc50e719b426040d42c4b0b31e95a9_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2616
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2616 -s 840
  2⤵
  - Program crash
  PID:2344

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 2616 -ip 2616
1⤵
PID:1732

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/2616-0-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2616-1-0x0000000000401000-0x0000000000402000-memory.dmp

Filesize
4KB

Download
memory/2616-2-0x00000000021B0000-0x00000000021B1000-memory.dmp

Filesize
4KB

Download
memory/2616-3-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2616-5-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/2616-10-0x0000000002180000-0x00000000021AE000-memory.dmp

Filesize
184KB

Download
memory/2616-11-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download