gh0strat | fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb

Analysis

max time kernel
145s
max time network
152s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 06:37

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General

Target

fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb.exe
Size

1.3MB
MD5

2587793feb8af80c41e8471158b72e36
SHA1

602d232beccfa26f38dfc43ba147e9317907ee6d
SHA256

fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb
SHA512

57c867a8c004b179d24e220e4104fc45d3fca50f6158b2cc06ec48296b6435b957b1ad6a1fcfd8453677ec76e3a8d692cbb253a75095c5ba945e2c4fb8f26e37
SSDEEP

24576:dOyHutimZ9VSly2hVvHW6qMnSbTBBhBMNO: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/2116-0-0x0000000010000000-0x000000001019F000-memory.dmp	purplefox_rootkit

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2116-0-0x0000000010000000-0x000000001019F000-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
Gh0strat family
gh0strat
PurpleFox
PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.
rootkit trojan purplefox
Purplefox family
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:

fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb.exe

description	pid	process
Token: 33	2116	fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb.exe
Token: SeIncBasePriorityPrivilege	2116	fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb.exe
Token: 33	2116	fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb.exe
Token: SeIncBasePriorityPrivilege	2116	fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb.exe

C:\Users\Admin\AppData\Local\Temp\fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb.exe
"C:\Users\Admin\AppData\Local\Temp\fcf528cda4cce3c924d739f97f873b998ad104ce8b1c3a03db0864d39fb3a3fb.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2116

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

Replay Monitor

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Downloads

memory/2116-0-0x0000000010000000-0x000000001019F000-memory.dmp

Filesize
1.6MB

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