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
behavioral1/memory/2760-9-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-10-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-11-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-12-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-13-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-14-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-15-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-16-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-17-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-18-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-19-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-20-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-21-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-22-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-23-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-24-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-25-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat
behavioral1/memory/2760-26-0x00000000031D0000-0x00000000031FC000-memory.dmp	parallax_rat

Drops startup file 1 IoCs

Processes:

DllHost.exe

description ioc process

File created 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

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

Suspicious behavior: EnumeratesProcesses 21 IoCs

Processes:

842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe

pid	process
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe
2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Explorer.EXE

description pid process

Token: SeShutdownPrivilege 1196 Explorer.EXE

description	pid	process
Token: SeShutdownPrivilege	1196	Explorer.EXE

Suspicious use of WriteProcessMemory 1 IoCs

Processes:

842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe

description	pid	process	target process
PID 2760 wrote to memory of 1196	2760	842360492263c33b06bbe3d241a035b29bf29900066d29b3267f000eee07e6a2.exe	Explorer.EXE

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1196

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:2760

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}
1⤵
- Drops startup file
PID:2648

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1196-5-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

Filesize
4KB

Download
memory/1196-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

Filesize
4KB

Download
memory/2760-14-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-26-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-0-0x00000000002B0000-0x0000000000330000-memory.dmp

Filesize
512KB

Download
memory/2760-7-0x0000000003210000-0x0000000003211000-memory.dmp

Filesize
4KB

Download
memory/2760-8-0x0000000003200000-0x0000000003201000-memory.dmp

Filesize
4KB

Download
memory/2760-9-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-10-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-11-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-12-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-16-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-1-0x000000007799F000-0x00000000779A0000-memory.dmp

Filesize
4KB

Download
memory/2760-2-0x00000000002B0000-0x0000000000330000-memory.dmp

Filesize
512KB

Download
memory/2760-13-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-17-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-18-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-19-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-20-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-21-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-22-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-23-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-24-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-25-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download
memory/2760-15-0x00000000031D0000-0x00000000031FC000-memory.dmp

Filesize
176KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads