gh0strat | b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70

Analysis

max time kernel
145s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15-10-2024 07:35

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General

Target

b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70.exe
Size

1.3MB
MD5

0f8562dfa4f687ec7f2f4fafdaeb4460
SHA1

d0f8443076b0d49f7f858a543cf8cb22589da5bd
SHA256

b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70
SHA512

00e7fec772d9db8149d96999fc07c09f286a956e1e145473203e9d3da4359540b9d6f5d5abf2365aa543a1950c43dfae076e375071a67a11c0f10de132b22993
SSDEEP

24576:dOyHutimZ9VSly2hVvHW6qMnSbTBBhBMN8:QHPkVOBTK

Score

10^/10

gh0strat purplefox discovery rat rootkit trojan

Malware Config

Signatures

Detect PurpleFox Rootkit 1 IoCs

Detect PurpleFox Rootkit.

rootkit

Processes:

resource	yara_rule
behavioral1/memory/2644-0-0x0000000010000000-0x000000001019F000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2644-0-0x0000000010000000-0x000000001019F000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat
PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
rootkit trojan purplefox

System Location Discovery: System Language Discovery 1 TTPs 1 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

Processes:

b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70.exe

description	pid	Process
Token: 33	2644	b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70.exe
Token: SeIncBasePriorityPrivilege	2644	b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70.exe
Token: 33	2644	b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70.exe
Token: SeIncBasePriorityPrivilege	2644	b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70.exe

C:\Users\Admin\AppData\Local\Temp\b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70.exe
"C:\Users\Admin\AppData\Local\Temp\b516319da5d02d9e232c583f4c840ef26ae352c2db2c99b1456b1947de24ba70.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2644

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2644-0-0x0000000010000000-0x000000001019F000-memory.dmp

Filesize
1.6MB

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