1b9b6644aeda752f2d3cc2884c6dac211231c40f74fd7c4d35687966a2178ee2

Analysis

max time kernel
79s
max time network
19s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 05:22

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General

Target

ddc0f94e2797df1de6c47fc8ce0cffe0_JaffaCakes118.dll
Size

44KB
MD5

ddc0f94e2797df1de6c47fc8ce0cffe0
SHA1

63d465301242768546bb5cd8dcb3fbfd4d59189d
SHA256

1b9b6644aeda752f2d3cc2884c6dac211231c40f74fd7c4d35687966a2178ee2
SHA512

cc0e411572b5de35340cb7768f05d9bf6bfd2c61358756804a2d6658be8475e3ce41adda5d9a57f66e46983128bb0804fc3b674beab9b06c6ca5e791f948ff7f
SSDEEP

768:7zO58xEzVqHiBoMZd6VIMR2iqYUin3mB7m2Nv2ZcK:7nxE9KAAuMc3YU+3mJmWvocK

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/2724-1-0x0000000010000000-0x000000001000E000-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 2208 wrote to memory of 2724	2208	rundll32.exe	30
PID 2208 wrote to memory of 2724	2208	rundll32.exe	30
PID 2208 wrote to memory of 2724	2208	rundll32.exe	30
PID 2208 wrote to memory of 2724	2208	rundll32.exe	30
PID 2208 wrote to memory of 2724	2208	rundll32.exe	30
PID 2208 wrote to memory of 2724	2208	rundll32.exe	30
PID 2208 wrote to memory of 2724	2208	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ddc0f94e2797df1de6c47fc8ce0cffe0_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2208
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ddc0f94e2797df1de6c47fc8ce0cffe0_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2724

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/2724-1-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/2724-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download