2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973

Analysis

max time kernel
300s
max time network
322s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2022 17:10

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General

Target

2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973.exe
Size

321KB
MD5

202abd23dec75fab22e4491370766ace
SHA1

7542d762d10bfce7a4db51c90ae0ef92169f84c3
SHA256

2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973
SHA512

c6505fa288b567f89b8b4a5417b97fbed6a6d6916ca77259609bd3f88d0df69df98ffbf1109fb3379519d2aae29fd2cf8f2adeb485d465fffdd4eb9b08f504d0
SSDEEP

6144:G8Y1R/p82CzYrNZMTqGDX7ye5/11Wc1U9kgPuIfeTnDCQMU+b:Xex3ZMbWeN11ZUCgPVfy+QMUm

Score

6^/10

Malware Config

Signatures

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum	2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973.exe

Drops file in Windows directory 1 IoCs

Processes:

2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973.exe

description ioc process

File created C:\Windows\Tasks\BeerBrother.job 2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973.exe

description	ioc	process
File created	C:\Windows\Tasks\BeerBrother.job	2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973.exe

C:\Users\Admin\AppData\Local\Temp\2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973.exe
"C:\Users\Admin\AppData\Local\Temp\2549ea70d15e6a10fa6811c32e98c0e64ae689dcf04232dd7283a110eaa88973.exe"
1⤵
- Maps connected drives based on registry
- Drops file in Windows directory
PID:4500

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/4500-132-0x00000000017E0000-0x00000000018E0000-memory.dmp

Filesize
1024KB

Download
memory/4500-133-0x00000000017E0000-0x00000000018E0000-memory.dmp

Filesize
1024KB

Download
memory/4500-134-0x0000000000F40000-0x0000000000F6F000-memory.dmp

Filesize
188KB

Download
memory/4500-138-0x00000000050D0000-0x00000000050F7000-memory.dmp

Filesize
156KB

Download