djvu | 56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80

Analysis

max time kernel
144s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
19-03-2023 02:21

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General

Target

56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
Size

790KB
MD5

7e79fbc05e59e5b7e91ebd0c5a2efe78
SHA1

8d0c7ca5e6e97cdf369238f2d2f40182793810ee
SHA256

56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80
SHA512

bd8005e66585f78bc5146431682738e33488a59348c6f4fbcffe96c6182506f61e2367846e7e950c3f4f92d639d94c26ab105276de3c07a5085e10785e48503d
SSDEEP

12288:lPHvMxVzZz++6riV2ClysEhnUJ89QM52bpFhRJqLVfsZLKnXDqEq79fVKQ2/E:FEfZz++f87Q812bHzACZLKzq/79j2/

Score

10^/10

djvu vidar d6ef050131e7d5a1d595c51613328971 discovery persistence ransomware spyware stealer

Malware Config

Extracted

Family

djvu

http://zexeq.com/test2/get.php

Attributes

extension
.dapo
offline_id
8EM6M9LqEzIk18qaQ87WiPQ1u84RRdej5V1ovht1
payload_url
http://uaery.top/dl/build2.exe
http://zexeq.com/files/1/build3.exe
ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-vbVkogQdu2 Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: support@freshmail.top Reserve e-mail address to contact us: datarestorehelp@airmail.cc Your personal ID: 0667JOsie

rsa_pubkey.plain

Extracted

Family

vidar

Version

Botnet

d6ef050131e7d5a1d595c51613328971

https://t.me/zaskullz

https://steamcommunity.com/profiles/76561199486572327

http://135.181.87.234:80

Attributes

profile_id_v2
d6ef050131e7d5a1d595c51613328971

Signatures

Detected Djvu ransomware 16 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1824-134-0x00000000048A0000-0x00000000049BB000-memory.dmp	family_djvu
behavioral1/memory/380-135-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/380-136-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/380-137-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/380-138-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/380-143-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/1756-147-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/1756-148-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/1756-149-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/1756-152-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/1756-153-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/1756-157-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/1756-160-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/1756-159-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/1756-185-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu
behavioral1/memory/1756-272-0x0000000000400000-0x0000000000537000-memory.dmp	family_djvu

Djvu Ransomware
Ransomware which is a variant of the STOP family.
ransomware djvu
Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar
Downloads MZ/PE file

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exebuild2.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation	build2.exe

Executes dropped EXE 4 IoCs

Processes:

build2.exebuild2.exebuild3.exemstsca.exe

pid process

2288 build2.exe
1356 build2.exe
656 build3.exe
1892 mstsca.exe
Loads dropped DLL 2 IoCs

Processes:

build2.exe

pid process

1356 build2.exe
1356 build2.exe
Modifies file permissions 1 TTPs 1 IoCs
discovery

File Permissions Modification
T1222

Processes:

icacls.exe

pid process

4152 icacls.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

pid	process
2288	build2.exe
1356	build2.exe
656	build3.exe
1892	mstsca.exe

pid	process
1356	build2.exe
1356	build2.exe

pid	process
4152	icacls.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\ef4aee65-013f-44db-ab26-d2f5d5cf2c85\\56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe\" --AutoStart"	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

6 api.2ip.ua

flow	ioc
6	api.2ip.ua

Suspicious use of SetThreadContext 3 IoCs

Processes:

56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exebuild2.exe

description	pid	process	target process
PID 1824 set thread context of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 set thread context of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 2288 set thread context of 1356	2288	build2.exe	build2.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

build2.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	build2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	build2.exe

Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exeschtasks.exe

pid process

3228 schtasks.exe
2120 schtasks.exe
Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

5000 timeout.exe

pid	process
3228	schtasks.exe
2120	schtasks.exe

pid	process
5000	timeout.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exebuild2.exe

pid	process
380	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
380	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
1756	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
1756	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
1356	build2.exe
1356	build2.exe

Suspicious use of WriteProcessMemory 53 IoCs

Processes:

56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exebuild2.exebuild3.exebuild2.execmd.exemstsca.exe

description	pid	process	target process
PID 1824 wrote to memory of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1824 wrote to memory of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1824 wrote to memory of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1824 wrote to memory of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1824 wrote to memory of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1824 wrote to memory of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1824 wrote to memory of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1824 wrote to memory of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1824 wrote to memory of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1824 wrote to memory of 380	1824	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 380 wrote to memory of 4152	380	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	icacls.exe
PID 380 wrote to memory of 4152	380	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	icacls.exe
PID 380 wrote to memory of 4152	380	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	icacls.exe
PID 380 wrote to memory of 1168	380	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 380 wrote to memory of 1168	380	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 380 wrote to memory of 1168	380	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 wrote to memory of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 wrote to memory of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 wrote to memory of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 wrote to memory of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 wrote to memory of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 wrote to memory of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 wrote to memory of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 wrote to memory of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 wrote to memory of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1168 wrote to memory of 1756	1168	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
PID 1756 wrote to memory of 2288	1756	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	build2.exe
PID 1756 wrote to memory of 2288	1756	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	build2.exe
PID 1756 wrote to memory of 2288	1756	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	build2.exe
PID 2288 wrote to memory of 1356	2288	build2.exe	build2.exe
PID 2288 wrote to memory of 1356	2288	build2.exe	build2.exe
PID 2288 wrote to memory of 1356	2288	build2.exe	build2.exe
PID 2288 wrote to memory of 1356	2288	build2.exe	build2.exe
PID 2288 wrote to memory of 1356	2288	build2.exe	build2.exe
PID 2288 wrote to memory of 1356	2288	build2.exe	build2.exe
PID 2288 wrote to memory of 1356	2288	build2.exe	build2.exe
PID 2288 wrote to memory of 1356	2288	build2.exe	build2.exe
PID 2288 wrote to memory of 1356	2288	build2.exe	build2.exe
PID 1756 wrote to memory of 656	1756	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	build3.exe
PID 1756 wrote to memory of 656	1756	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	build3.exe
PID 1756 wrote to memory of 656	1756	56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe	build3.exe
PID 656 wrote to memory of 3228	656	build3.exe	schtasks.exe
PID 656 wrote to memory of 3228	656	build3.exe	schtasks.exe
PID 656 wrote to memory of 3228	656	build3.exe	schtasks.exe
PID 1356 wrote to memory of 4960	1356	build2.exe	cmd.exe
PID 1356 wrote to memory of 4960	1356	build2.exe	cmd.exe
PID 1356 wrote to memory of 4960	1356	build2.exe	cmd.exe
PID 4960 wrote to memory of 5000	4960	cmd.exe	timeout.exe
PID 4960 wrote to memory of 5000	4960	cmd.exe	timeout.exe
PID 4960 wrote to memory of 5000	4960	cmd.exe	timeout.exe
PID 1892 wrote to memory of 2120	1892	mstsca.exe	schtasks.exe
PID 1892 wrote to memory of 2120	1892	mstsca.exe	schtasks.exe
PID 1892 wrote to memory of 2120	1892	mstsca.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
"C:\Users\Admin\AppData\Local\Temp\56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1824

C:\Users\Admin\AppData\Local\Temp\56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
"C:\Users\Admin\AppData\Local\Temp\56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe"
2⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:380

C:\Windows\SysWOW64\icacls.exe
icacls "C:\Users\Admin\AppData\Local\ef4aee65-013f-44db-ab26-d2f5d5cf2c85" /deny *S-1-1-0:(OI)(CI)(DE,DC)
3⤵
- Modifies file permissions
PID:4152

C:\Users\Admin\AppData\Local\Temp\56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
"C:\Users\Admin\AppData\Local\Temp\56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe" --Admin IsNotAutoStart IsNotTask
3⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1168

C:\Users\Admin\AppData\Local\Temp\56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
"C:\Users\Admin\AppData\Local\Temp\56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe" --Admin IsNotAutoStart IsNotTask
4⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1756

C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build2.exe
"C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build2.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2288

C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build2.exe
"C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build2.exe"
6⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1356

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build2.exe" & exit
7⤵
- Suspicious use of WriteProcessMemory
PID:4960

C:\Windows\SysWOW64\timeout.exe
timeout /t 6
8⤵
- Delays execution with timeout.exe
PID:5000

C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build3.exe
"C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build3.exe"
5⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:656

C:\Windows\SysWOW64\schtasks.exe
/C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"
6⤵
- Creates scheduled task(s)
PID:3228

C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1892

C:\Windows\SysWOW64\schtasks.exe
/C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"
2⤵
- Creates scheduled task(s)
PID:2120

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Registry Run Keys / Startup Folder

T1060

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

File Permissions Modification

T1222

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\ProgramData\mozglue.dll
Filesize
593KB

MD5
c8fd9be83bc728cc04beffafc2907fe9

SHA1
95ab9f701e0024cedfbd312bcfe4e726744c4f2e

SHA256
ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

SHA512
fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

Download Submit
C:\ProgramData\nss3.dll
Filesize
2.0MB

MD5
1cc453cdf74f31e4d913ff9c10acdde2

SHA1
6e85eae544d6e965f15fa5c39700fa7202f3aafe

SHA256
ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

SHA512
dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

Download Submit
C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build2.exe
Filesize
462KB

MD5
1ea00519a643ae1ab0f4f9a6ecc81ead

SHA1
551c4fd300092a51a7fd3ceee009db249fd2a70f

SHA256
04e8128c405994d18f26b6394b32686c6e07a65b2c90c98f16295a48a16ba683

SHA512
187897c856c6b7b45d9f85898103b8560d25c694c150c1c1efd1370be0c4e3ba3799d2f4c3cc5c2618b0a84f80cff19cf9be47d0961df20c47b73783f6d0491d

Download Submit
C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build2.exe
Filesize
462KB

MD5
1ea00519a643ae1ab0f4f9a6ecc81ead

SHA1
551c4fd300092a51a7fd3ceee009db249fd2a70f

SHA256
04e8128c405994d18f26b6394b32686c6e07a65b2c90c98f16295a48a16ba683

SHA512
187897c856c6b7b45d9f85898103b8560d25c694c150c1c1efd1370be0c4e3ba3799d2f4c3cc5c2618b0a84f80cff19cf9be47d0961df20c47b73783f6d0491d

Download Submit
C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build2.exe
Filesize
462KB

MD5
1ea00519a643ae1ab0f4f9a6ecc81ead

SHA1
551c4fd300092a51a7fd3ceee009db249fd2a70f

SHA256
04e8128c405994d18f26b6394b32686c6e07a65b2c90c98f16295a48a16ba683

SHA512
187897c856c6b7b45d9f85898103b8560d25c694c150c1c1efd1370be0c4e3ba3799d2f4c3cc5c2618b0a84f80cff19cf9be47d0961df20c47b73783f6d0491d

Download Submit
C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build2.exe
Filesize
462KB

MD5
1ea00519a643ae1ab0f4f9a6ecc81ead

SHA1
551c4fd300092a51a7fd3ceee009db249fd2a70f

SHA256
04e8128c405994d18f26b6394b32686c6e07a65b2c90c98f16295a48a16ba683

SHA512
187897c856c6b7b45d9f85898103b8560d25c694c150c1c1efd1370be0c4e3ba3799d2f4c3cc5c2618b0a84f80cff19cf9be47d0961df20c47b73783f6d0491d

Download Submit
C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build3.exe
Filesize
9KB

MD5
9ead10c08e72ae41921191f8db39bc16

SHA1
abe3bce01cd34afc88e2c838173f8c2bd0090ae1

SHA256
8d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0

SHA512
aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a

Download Submit
C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build3.exe
Filesize
9KB

MD5
9ead10c08e72ae41921191f8db39bc16

SHA1
abe3bce01cd34afc88e2c838173f8c2bd0090ae1

SHA256
8d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0

SHA512
aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a

Download Submit
C:\Users\Admin\AppData\Local\a3180d22-9359-4f4a-ba4f-bfa9d32a1189\build3.exe
Filesize
9KB

MD5
9ead10c08e72ae41921191f8db39bc16

SHA1
abe3bce01cd34afc88e2c838173f8c2bd0090ae1

SHA256
8d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0

SHA512
aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a

Download Submit
C:\Users\Admin\AppData\Local\ef4aee65-013f-44db-ab26-d2f5d5cf2c85\56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80.exe
Filesize
790KB

MD5
7e79fbc05e59e5b7e91ebd0c5a2efe78

SHA1
8d0c7ca5e6e97cdf369238f2d2f40182793810ee

SHA256
56221b7ad16a9c49d02a3916fba76504b9e4d66d9150b7e882f9a0747208ec80

SHA512
bd8005e66585f78bc5146431682738e33488a59348c6f4fbcffe96c6182506f61e2367846e7e950c3f4f92d639d94c26ab105276de3c07a5085e10785e48503d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
Filesize
9KB

MD5
9ead10c08e72ae41921191f8db39bc16

SHA1
abe3bce01cd34afc88e2c838173f8c2bd0090ae1

SHA256
8d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0

SHA512
aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
Filesize
9KB

MD5
9ead10c08e72ae41921191f8db39bc16

SHA1
abe3bce01cd34afc88e2c838173f8c2bd0090ae1

SHA256
8d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0

SHA512
aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a

Download Submit
memory/380-143-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/380-138-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/380-137-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/380-136-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/380-135-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1356-189-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/1356-172-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/1356-270-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/1356-269-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/1356-174-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/1356-176-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/1356-267-0x0000000000400000-0x0000000000471000-memory.dmp

Filesize
452KB

Download
memory/1356-199-0x0000000050BA0000-0x0000000050C93000-memory.dmp

Filesize
972KB

Download
memory/1756-153-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1756-157-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1756-185-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1756-152-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1756-149-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1756-160-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1756-159-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1756-272-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1756-148-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1756-147-0x0000000000400000-0x0000000000537000-memory.dmp

Filesize
1.2MB

Download
memory/1824-134-0x00000000048A0000-0x00000000049BB000-memory.dmp

Filesize
1.1MB

Download
memory/2288-175-0x00000000024A0000-0x00000000024FD000-memory.dmp

Filesize
372KB

Download