7b46c640f7d052c0559067aad2a3a8ba719101368d610b18641740d252e2b158

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
27/07/2024, 00:04

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General

Target

CloudEx_onlinebackup_1_0.exe
Size

3.0MB
MD5

dd5368cf0b3724fc84a230ffb7aa71f9
SHA1

9440fb5e25819f886cb031120be8b56ea16acc21
SHA256

b83f1c0b50d8eed658102e64246309ffa248db5a8c4166d9c3a64aef17de9b19
SHA512

10e90b31a6ac3bb9b757a4b727fa2f2fe346f4e82b3004583156cd56bda8c67d7780a069d6f348e4e936a0a044e7dd32485737b1079ca5a5065d1ad8e1849ad0
SSDEEP

49152:t2rn30mMfF8MoM2WO/rLrkecY7QdwsBoKilHYvM8TrU3J6h8KHbW8QOGqw2K/Uum:4j0mPM2WOv4ecYxWvM8TrUw3VK6q+XmY

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2360	CloudEx_onlinebackup_1_0.tmp

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	CloudEx_onlinebackup_1_0.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CloudEx_onlinebackup_1_0.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1800 wrote to memory of 2360	1800	CloudEx_onlinebackup_1_0.exe	83
PID 1800 wrote to memory of 2360	1800	CloudEx_onlinebackup_1_0.exe	83
PID 1800 wrote to memory of 2360	1800	CloudEx_onlinebackup_1_0.exe	83

C:\Users\Admin\AppData\Local\Temp\CloudEx_onlinebackup_1_0.exe
"C:\Users\Admin\AppData\Local\Temp\CloudEx_onlinebackup_1_0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1800
- C:\Users\Admin\AppData\Local\Temp\is-MMMGE.tmp\CloudEx_onlinebackup_1_0.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-MMMGE.tmp\CloudEx_onlinebackup_1_0.tmp" /SL5="$8024E,2878778,53248,C:\Users\Admin\AppData\Local\Temp\CloudEx_onlinebackup_1_0.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2360

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-MMMGE.tmp\CloudEx_onlinebackup_1_0.tmp

Filesize
671KB

MD5
acec08a952e0b9a24afe1f95bb335e11

SHA1
edd75d5928d96c0eddae2fc88bc52787357acc46

SHA256
52976fc5d14c217b0b50f4c95e81cd82494430035d15bbcd586303f6b5f63b44

SHA512
93b3a2964857e0cb3ef4425a33279b16f7a914d1ce585406141f81680ce9a469f41c4199cfc3acaf0246a4d978dcbf22bfa68978217054c9b04b93b8280716a7

Download Submit
memory/1800-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1800-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/1800-13-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2360-12-0x0000000000400000-0x00000000004B7000-memory.dmp

Filesize
732KB

Download
memory/2360-14-0x0000000000400000-0x00000000004B7000-memory.dmp

Filesize
732KB

Download