c20a8f2030a38da538420bca391441635b138f35af5df6fba0814eb319614b0e

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 21:38

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General

Target

f0a9e5d0d9484ff322e6e874c3cede4d_JaffaCakes118.exe
Size

72KB
MD5

f0a9e5d0d9484ff322e6e874c3cede4d
SHA1

312def06e866fa27110ae3407c92a1bfd3314f60
SHA256

c20a8f2030a38da538420bca391441635b138f35af5df6fba0814eb319614b0e
SHA512

2d9cefc559d33a37fffc50295df46c7d1d6196f4c8b6aeca63a51f7aeed834363c21203059d542cfd5f965af7f363e9eb5feb94248d10dc7f99608a6521001e3
SSDEEP

1536:fvKbHUWFoVLlMBECMJKMbzFJwDNU/N7v6YtL03p:fqRFgLmB1M/bEDNAJv6YJ05

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
behavioral1/memory/1376-0-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral1/memory/1376-2-0x0000000000400000-0x0000000000423000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2360	1376	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	f0a9e5d0d9484ff322e6e874c3cede4d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f0a9e5d0d9484ff322e6e874c3cede4d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f0a9e5d0d9484ff322e6e874c3cede4d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1376
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1376 -s 340
  2⤵
  - Program crash
  PID:2360

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1376 -ip 1376
1⤵
PID:4188

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

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Downloads

memory/1376-0-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/1376-1-0x00000000009D0000-0x00000000009D1000-memory.dmp

Filesize
4KB

Download
memory/1376-2-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download