a475305f39a4095a7c90e8acae912b312381472d0c59cf8252047edc9c1773ca

Analysis

max time kernel
137s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
23-01-2024 14:27

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General

Target

WayrRona.exe
Size

2.2MB
MD5

de62ef5a6148d43c21d7150e9b51e645
SHA1

60ef71b46d8cfbab8f8acdccecb6162f2c634d24
SHA256

9416c3ca4bf12259401fe36bd7460ad2363ebd1842b08ffb518943dc885fadfe
SHA512

2d1dc3f52b1a72569628efa550a31343365e28d17dfbae656a5b2e7fc3e6868e10388d2985cca4b3331fab5718860f582feb0394949a94472e296a52a286db2d
SSDEEP

24576:OOfsfKozBKHAhRh3KzPSA7R7Bt28SVSVlzyQOQZ9IEb68vL4R+2pYJeCYMXABtu:PBozBdhEV7q8bOQnIFWY+3Je0wG

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

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
T1552.001
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

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

System Information Discovery
T1082

flow	ioc
13	ipinfo.io

C:\Users\Admin\AppData\Local\Temp\WayrRona.exe
"C:\Users\Admin\AppData\Local\Temp\WayrRona.exe"
1⤵
PID:2532

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\_W0_wE0_aE0_pE0_GB_{fb5addde-a159-11ee-aa24-806e6f6e6963}_mYT518WjDq.zip
Filesize
2.4MB

MD5
d4274bae003a86979cc99555c264c03b

SHA1
e9fccc52d23ccd13ad4213f240b7926823ce0105

SHA256
09a779c4a06dcd1a8a18c96eab9fe482b3760cdcfb32e01a54b21a0e17f7f7e2

SHA512
d9eec60375111c11d9422d4a19f1abe508b713779265f5af665a04f3f674b3269d2c24c544d4991d86e5a84a2e9910fd98b7fd51179ea6a72f6722bf8ff01482

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