19e03afcdbaa8883a268cdc962364f64d137a5149d9b9a29752954a86371a9fd

Analysis

max time kernel
94s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-01-2025 09:04

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General

Target

JaffaCakes118_e272dc4d552d8d12d01f78c1112aefb8.dll
Size

57KB
MD5

e272dc4d552d8d12d01f78c1112aefb8
SHA1

b2388ba717102f4026f865a5966112ad5363b796
SHA256

19e03afcdbaa8883a268cdc962364f64d137a5149d9b9a29752954a86371a9fd
SHA512

e11afb6e53a69c26b86a91639507e4a92cb0e13a44c9fd2ce4c6a4354da56f64d98bd812d0a4acf395da8e9f7b9691874cee789091a90b5eae235f59e8354377
SSDEEP

1536:yl3E0TB6+EQRTnET+0SRE5KDuKx0w5Fb2o:E39F6+TsSR7DuKxv5Eo

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/3728-0-0x0000000010000000-0x000000001000E000-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 3 IoCs

description	pid	Process	procid_target
PID 2576 wrote to memory of 3728	2576	rundll32.exe	83
PID 2576 wrote to memory of 3728	2576	rundll32.exe	83
PID 2576 wrote to memory of 3728	2576	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e272dc4d552d8d12d01f78c1112aefb8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2576
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e272dc4d552d8d12d01f78c1112aefb8.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3728

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/3728-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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