096e13957600bf0461cab653bc2d4970acbce056db4c7cb356566c03f536cb24

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 03:27

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General

Target

ea7fad35305a578ab2dccc83605cef9f_JaffaCakes118.dll
Size

105KB
MD5

ea7fad35305a578ab2dccc83605cef9f
SHA1

d7708074648b7a171edf31119ac8f5bdf1305d77
SHA256

096e13957600bf0461cab653bc2d4970acbce056db4c7cb356566c03f536cb24
SHA512

1696927d515532cb79d0ba2fdd025516ea9e07aaa313a7bd03053437ccec5e4b48fc7e45d602cdec8576ec4e10014e14e77ddc39e8aa097d5f4ae5100889c32d
SSDEEP

1536:AnSIWWZU3mEo7OlEYlkCzDAptZEL14ofaFly58Bi49960:ZF3mEIYlk+0Zq4w5+X

Score

7^/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
behavioral1/memory/1576-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx

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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1080 wrote to memory of 1576	1080	rundll32.exe	30
PID 1080 wrote to memory of 1576	1080	rundll32.exe	30
PID 1080 wrote to memory of 1576	1080	rundll32.exe	30
PID 1080 wrote to memory of 1576	1080	rundll32.exe	30
PID 1080 wrote to memory of 1576	1080	rundll32.exe	30
PID 1080 wrote to memory of 1576	1080	rundll32.exe	30
PID 1080 wrote to memory of 1576	1080	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ea7fad35305a578ab2dccc83605cef9f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1080
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ea7fad35305a578ab2dccc83605cef9f_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1576

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/1576-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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