parallax | 842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2

General

Target

842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
Size

1.8MB
MD5

9c7cad9eda9e00f3ab502d8f02cba2ca
SHA1

a249034719737a3d6f4adda631e72c2145787949
SHA256

842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2
SHA512

7892319b2872dec33031ab4a50efd2de5bf0a58641a011c091c57eaa62dc9957acd82765bfecec60a656736a79328c5fa1ef4733456bde3160ffc3cadffe712e
SSDEEP

24576:s7p3zW7nsL1lzFGE64M3ICpoy5hn5TbtgqzHNJltNupD2m9dDZYK:sV3zHXS3VpNh5TJgqrNJl4CEdGK

Score

10^/10

parallax rat

Malware Config

Signatures

ParallaxRat
ParallaxRat is a multipurpose RAT written in MASM.
rat parallax

ParallaxRat payload 18 IoCs

Detects payload of Parallax Rat, a small portable Rat usually digitally signed with a Sectigo certificate.

Processes:

resource	yara_rule
behavioral2/memory/4416-8-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-9-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-10-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-11-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-12-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-13-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-14-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-15-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-16-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-17-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-19-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-18-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-22-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-20-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-21-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-23-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-24-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat
behavioral2/memory/4416-31-0x00000000024E0000-0x000000000250C000-memory.dmp	parallax_rat

Drops startup file 2 IoCs

Processes:

DllHost.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\geargul.exe	DllHost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\geargul.exe	DllHost.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 42 IoCs

Processes:

842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe

pid	process
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Explorer.EXE

description pid process

Token: SeShutdownPrivilege 3300 Explorer.EXE
Token: SeCreatePagefilePrivilege 3300 Explorer.EXE

description	pid	process
Token: SeShutdownPrivilege	3300	Explorer.EXE
Token: SeCreatePagefilePrivilege	3300	Explorer.EXE

Suspicious use of WriteProcessMemory 1 IoCs

Processes:

842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe

description	pid	process	target process
PID 4416 wrote to memory of 3300	4416	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe	Explorer.EXE

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3300

C:\Users\Admin\AppData\Local\Temp\842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
"C:\Users\Admin\AppData\Local\Temp\842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4416

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}
1⤵
- Drops startup file
PID:4184

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/3300-5-0x0000000000D90000-0x0000000000D91000-memory.dmp

Filesize
4KB

Download
memory/4416-14-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-7-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/4416-15-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-6-0x0000000002360000-0x0000000002361000-memory.dmp

Filesize
4KB

Download
memory/4416-16-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-8-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-9-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-17-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-11-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-12-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-13-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-0-0x0000000002460000-0x00000000024E0000-memory.dmp

Filesize
512KB

Download
memory/4416-1-0x0000000077B02000-0x0000000077B03000-memory.dmp

Filesize
4KB

Download
memory/4416-2-0x0000000002460000-0x00000000024E0000-memory.dmp

Filesize
512KB

Download
memory/4416-10-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-19-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-18-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-22-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-20-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-21-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-23-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-24-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download
memory/4416-26-0x0000000002F70000-0x000000000301E000-memory.dmp

Filesize
696KB

Download
memory/4416-27-0x0000000003020000-0x0000000003269000-memory.dmp

Filesize
2.3MB

Download
memory/4416-31-0x00000000024E0000-0x000000000250C000-memory.dmp

Filesize
176KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads