quasar | a5a95cd39484fabee1551b0daeb1a3c3fc94c610fe2020e2f714f366ef1430aa | Triage

Analysis

max time kernel
24s
max time network
76s
platform
windows10-2004_x64
resource
win10v2004-en-20220113
submitted
01-02-2022 12:52

Sharing

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General

Target

a5a95cd39484fabee1551b0daeb1a3c3fc94c610fe2020e2f714f366ef1430aa.exe
Size

348KB
MD5

976abfeee6afe436cb09e480baa0f072
SHA1

460f1b15acf310a4a648b26c80efd21ebe94cac0
SHA256

a5a95cd39484fabee1551b0daeb1a3c3fc94c610fe2020e2f714f366ef1430aa
SHA512

8c81efc4e102f9a66eb1626a126b59f21d37b277183c2364386988fc53e6fd07f08a2d730c9f45aa43619ec551dcf53b663bfe470998ac187df422feb0d274c1

Score

10^/10

quasar ps spyware trojan

Malware Config

Extracted

Family

quasar

Version

1.3.0.0

Botnet

Ps

C2

45.74.53.124:4782

Mutex

s5v8y/B?E(H+MbQeThWmZq3t6w9z$C&F)J@NcRfUjXn2r5u7x!A%D*G-KaPdSgV

Attributes

encryption_key
sEybIz3EK3xXIpG2z1h2
install_name
Client.exe
log_directory
Logs
reconnect_delay
0
startup_key
Quasar Client Startup
subdirectory
SubDir

Signatures

Quasar Payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4300-130-0x0000000000970000-0x00000000009CE000-memory.dmp	family_quasar

Quasar RAT
Quasar is an open source Remote Access Tool.
trojan spyware quasar

C:\Users\Admin\AppData\Local\Temp\a5a95cd39484fabee1551b0daeb1a3c3fc94c610fe2020e2f714f366ef1430aa.exe
"C:\Users\Admin\AppData\Local\Temp\a5a95cd39484fabee1551b0daeb1a3c3fc94c610fe2020e2f714f366ef1430aa.exe"
1⤵
PID:4300

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4300-130-0x0000000000970000-0x00000000009CE000-memory.dmp

Filesize
376KB

Download
memory/4300-131-0x0000000005860000-0x0000000005E04000-memory.dmp

Filesize
5.6MB

Download
memory/4300-132-0x00000000053A0000-0x0000000005432000-memory.dmp

Filesize
584KB

Download