4908c97e8cec8bcb15200b8be76a5ebe04c5fa82303d3757bc3fb6f08fd5a4d4

Analysis

max time kernel
94s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/09/2024, 05:27

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General

Target

ecec9952b2a9c7e8292f958c9d64e74d_JaffaCakes118.exe
Size

245KB
MD5

ecec9952b2a9c7e8292f958c9d64e74d
SHA1

e9765bcdcbb25591af881cf807285112bab61689
SHA256

4908c97e8cec8bcb15200b8be76a5ebe04c5fa82303d3757bc3fb6f08fd5a4d4
SHA512

27a33b084c15d8ef33787e9dd6e3255a1369187f53e7e899dd412bf3481f0bb95baa24cd06d8e5e844d99eedf4983b3d8ab1b4e1ba79a761b49b2457d96076b3
SSDEEP

6144:KZehg5MuhOA6dHMbRW9sW9UDf5puZdUCHVE2R3y+:hg5Muh+9sWqj5IiMVE2R3y

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3928	X

Unexpected DNS network traffic destination 2 IoCs

Network traffic to other servers than the configured DNS servers was detected on the DNS port.

description	ioc
Destination IP	69.64.52.10
Destination IP	69.64.52.10

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	ecec9952b2a9c7e8292f958c9d64e74d_JaffaCakes118.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000_Classes\Local Settings	explorer.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4076	ecec9952b2a9c7e8292f958c9d64e74d_JaffaCakes118.exe
4076	ecec9952b2a9c7e8292f958c9d64e74d_JaffaCakes118.exe
3928	X
3928	X

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4076	ecec9952b2a9c7e8292f958c9d64e74d_JaffaCakes118.exe
Token: SeDebugPrivilege	4076	ecec9952b2a9c7e8292f958c9d64e74d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4076 wrote to memory of 3928	4076	ecec9952b2a9c7e8292f958c9d64e74d_JaffaCakes118.exe	82
PID 4076 wrote to memory of 3928	4076	ecec9952b2a9c7e8292f958c9d64e74d_JaffaCakes118.exe	82
PID 3928 wrote to memory of 3984	3928	X	83
PID 3928 wrote to memory of 3984	3928	X	83
PID 3928 wrote to memory of 3984	3928	X	83

C:\Users\Admin\AppData\Local\Temp\ecec9952b2a9c7e8292f958c9d64e74d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ecec9952b2a9c7e8292f958c9d64e74d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4076
- C:\Users\Admin\AppData\Local\ed0da0b1\X
  *0*cb*ae706362*69.64.52.10:53
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3928
- - C:\Windows\explorer.exe
    "C:\Windows\explorer.exe"
    3⤵
    - Modifies registry class
    PID:3984

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

C:\Users\Admin\AppData\Local\ed0da0b1\X

Filesize
38KB

MD5
72de2dadaf875e2fd7614e100419033c

SHA1
5f17c5330e91a42daa9ff24c4aa602bd1a72bf6e

SHA256
c44993768a4dc5a58ddbfc9cb05ce2a7d3a0a56be45643d70a72bcf811b6c381

SHA512
e2520a53326a7d3b056e65d0cf60e9d823ffb34ca026cdddc7ea3a714f8396c53c37e13a887fc86a7dd7076c97fdfad53c3f5a68342ebc1bdec948c76bda8df3

Download Submit
memory/3984-8-0x00000000006E0000-0x00000000006E8000-memory.dmp

Filesize
32KB

Download
memory/4076-1-0x0000000030670000-0x00000000306A7000-memory.dmp

Filesize
220KB

Download
memory/4076-2-0x0000000030670000-0x00000000306C6000-memory.dmp

Filesize
344KB

Download
memory/4076-9-0x0000000030670000-0x00000000306C6000-memory.dmp

Filesize
344KB

Download
memory/4076-10-0x0000000030670000-0x00000000306A7000-memory.dmp

Filesize
220KB

Download