e4c39ddf4f8ccd43ba01f863c9b63d5c976f4d4a462c6ae3f866e87c8fdbf0d7

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
27/09/2024, 02:04

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General

Target

f9824d5b2100e3eebad1b584bf294060_JaffaCakes118.exe
Size

63KB
MD5

f9824d5b2100e3eebad1b584bf294060
SHA1

e76ad68451101749bd077e1ddce04f0aa7043fc0
SHA256

e4c39ddf4f8ccd43ba01f863c9b63d5c976f4d4a462c6ae3f866e87c8fdbf0d7
SHA512

dd5a55ffb76b49093bef7085523f5212ec22b2d0d5ccab8ea66eff3b18af03b66bb9b56f3f0551e746effe7558924cf2a206d2c5e61d2b4a3fb021791bc60c0a
SSDEEP

1536:PukGHSkYNk+Pnl/18JXHhUVhC7GltJAhNX2IB6fO34esu:P9GDwk+Pnl/18JXHhUVhYzBYOoeB

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2204-0-0x0000000000400000-0x0000000000424000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4620	2204	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	f9824d5b2100e3eebad1b584bf294060_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2204	f9824d5b2100e3eebad1b584bf294060_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f9824d5b2100e3eebad1b584bf294060_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f9824d5b2100e3eebad1b584bf294060_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
PID:2204
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2204 -s 268
  2⤵
  - Program crash
  PID:4620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2204 -ip 2204
1⤵
PID:872

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/2204-0-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2204-2-0x00000000001D0000-0x00000000001E6000-memory.dmp

Filesize
88KB

Download
memory/2204-1-0x00000000001C0000-0x00000000001D0000-memory.dmp

Filesize
64KB

Download
memory/2204-4-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download