plugx | ebfc2b62ea889cf96c4eb0b649672c6b713ad163fd5818c2f46a9b5726dd80fb

General

Target

客户端/20201108/管理程序.exe
Size

427KB
MD5

04d96003c2fc885a648028b50c4b0ed0
SHA1

6dbcc75a74ef43a275ba90246279ece264dc7a4f
SHA256

ab6f2d57c89435f667a4edc72635188aee2c559c6c0b6c6272cdf18ac44c1fe1
SHA512

d99a8b7f97a0cdafeef07e6bc6469275f762331f4a5ecf701114ff30d2c3571befa29e47376197d164be3b2e63628bbb6e6e659c54e4e34b98a19a51900c8dbf
SSDEEP

12288:/Qfw5psvke4qfscp4s9fUqlXUOJyTpeaknLzZo/vo058:/QoVe4qfsM4s6hFpeakpoj8

Score

10^/10

plugx trojan

Malware Config

Signatures

Detects PlugX payload 22 IoCs

Processes:

resource	yara_rule
behavioral5/memory/2804-1-0x0000000001E10000-0x0000000001E3D000-memory.dmp	family_plugx
behavioral5/memory/2804-2-0x0000000001E10000-0x0000000001E3D000-memory.dmp	family_plugx
behavioral5/memory/2540-22-0x0000000000290000-0x00000000002BD000-memory.dmp	family_plugx
behavioral5/memory/2540-31-0x0000000000290000-0x00000000002BD000-memory.dmp	family_plugx
behavioral5/memory/2528-29-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-28-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-50-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-54-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-52-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-51-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-49-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-48-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-47-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-46-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-45-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/2528-44-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/680-65-0x0000000000210000-0x000000000023D000-memory.dmp	family_plugx
behavioral5/memory/680-69-0x0000000000210000-0x000000000023D000-memory.dmp	family_plugx
behavioral5/memory/680-68-0x0000000000210000-0x000000000023D000-memory.dmp	family_plugx
behavioral5/memory/680-67-0x0000000000210000-0x000000000023D000-memory.dmp	family_plugx
behavioral5/memory/2528-70-0x00000000001B0000-0x00000000001DD000-memory.dmp	family_plugx
behavioral5/memory/680-71-0x0000000000210000-0x000000000023D000-memory.dmp	family_plugx

PlugX
PlugX is a RAT (Remote Access Trojan) that has been around since 2008.
trojan plugx

Unexpected DNS network traffic destination 6 IoCs

Network traffic to other servers than the configured DNS servers was detected on the DNS port.

Processes:

description	ioc
Destination IP	202.98.96.68
Destination IP	205.252.144.228
Destination IP	61.139.2.69
Destination IP	61.139.2.69
Destination IP	202.98.96.68
Destination IP	205.252.144.228

Modifies registry class 2 IoCs

Processes:

svchost.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\Software\CLASSES\FAST	svchost.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\FAST\CLSID = 33003100390034003300440042003800410035004400330032003800410031000000	svchost.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

svchost.exesvchost.exe

pid process

2528 svchost.exe
680 svchost.exe

pid	process
2528	svchost.exe
680	svchost.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

管理程序.exesvchost.exesvchost.exe

pid	process
2804	管理程序.exe
2804	管理程序.exe
2528	svchost.exe
2528	svchost.exe
2528	svchost.exe
2528	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
2528	svchost.exe
2528	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
2528	svchost.exe
2528	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
2528	svchost.exe
2528	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
2528	svchost.exe
2528	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe
680	svchost.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

Processes:

svchost.exesvchost.exe

pid process

2528 svchost.exe
680 svchost.exe

pid	process
2528	svchost.exe
680	svchost.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes:

管理程序.exe管理程序.exesvchost.exesvchost.exe

description	pid	process
Token: SeDebugPrivilege	2804	管理程序.exe
Token: SeTcbPrivilege	2804	管理程序.exe
Token: SeDebugPrivilege	2540	管理程序.exe
Token: SeTcbPrivilege	2540	管理程序.exe
Token: SeDebugPrivilege	2528	svchost.exe
Token: SeTcbPrivilege	2528	svchost.exe
Token: SeDebugPrivilege	680	svchost.exe
Token: SeTcbPrivilege	680	svchost.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

管理程序.exesvchost.exe

description	pid	process	target process
PID 2540 wrote to memory of 2528	2540	管理程序.exe	svchost.exe
PID 2540 wrote to memory of 2528	2540	管理程序.exe	svchost.exe
PID 2540 wrote to memory of 2528	2540	管理程序.exe	svchost.exe
PID 2540 wrote to memory of 2528	2540	管理程序.exe	svchost.exe
PID 2540 wrote to memory of 2528	2540	管理程序.exe	svchost.exe
PID 2540 wrote to memory of 2528	2540	管理程序.exe	svchost.exe
PID 2540 wrote to memory of 2528	2540	管理程序.exe	svchost.exe
PID 2540 wrote to memory of 2528	2540	管理程序.exe	svchost.exe
PID 2540 wrote to memory of 2528	2540	管理程序.exe	svchost.exe
PID 2528 wrote to memory of 680	2528	svchost.exe	svchost.exe
PID 2528 wrote to memory of 680	2528	svchost.exe	svchost.exe
PID 2528 wrote to memory of 680	2528	svchost.exe	svchost.exe
PID 2528 wrote to memory of 680	2528	svchost.exe	svchost.exe
PID 2528 wrote to memory of 680	2528	svchost.exe	svchost.exe
PID 2528 wrote to memory of 680	2528	svchost.exe	svchost.exe
PID 2528 wrote to memory of 680	2528	svchost.exe	svchost.exe
PID 2528 wrote to memory of 680	2528	svchost.exe	svchost.exe
PID 2528 wrote to memory of 680	2528	svchost.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\客户端\20201108\管理程序.exe
"C:\Users\Admin\AppData\Local\Temp\客户端\20201108\管理程序.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2804

C:\Users\Admin\AppData\Local\Temp\客户端\20201108\管理程序.exe
"C:\Users\Admin\AppData\Local\Temp\客户端\20201108\管理程序.exe" 200 0
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2540

C:\Windows\SysWOW64\svchost.exe
C:\Windows\system32\svchost.exe 201 0
2⤵
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2528

C:\Windows\SysWOW64\svchost.exe
C:\Windows\system32\svchost.exe 209 2528
3⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:680

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/680-65-0x0000000000210000-0x000000000023D000-memory.dmp

Filesize
180KB

Download
memory/680-71-0x0000000000210000-0x000000000023D000-memory.dmp

Filesize
180KB

Download
memory/680-66-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/680-67-0x0000000000210000-0x000000000023D000-memory.dmp

Filesize
180KB

Download
memory/680-68-0x0000000000210000-0x000000000023D000-memory.dmp

Filesize
180KB

Download
memory/680-69-0x0000000000210000-0x000000000023D000-memory.dmp

Filesize
180KB

Download
memory/680-63-0x00000000000C0000-0x00000000000C1000-memory.dmp

Filesize
4KB

Download
memory/2528-52-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-47-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-25-0x00000000000E0000-0x00000000000FB000-memory.dmp

Filesize
108KB

Download
memory/2528-23-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2528-70-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-50-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-54-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-26-0x0000000000100000-0x0000000000102000-memory.dmp

Filesize
8KB

Download
memory/2528-51-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-49-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-48-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-28-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-46-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-45-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-44-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-43-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/2528-29-0x00000000001B0000-0x00000000001DD000-memory.dmp

Filesize
180KB

Download
memory/2528-27-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2540-31-0x0000000000290000-0x00000000002BD000-memory.dmp

Filesize
180KB

Download
memory/2540-22-0x0000000000290000-0x00000000002BD000-memory.dmp

Filesize
180KB

Download
memory/2804-0-0x0000000001D10000-0x0000000001E10000-memory.dmp

Filesize
1024KB

Download
memory/2804-2-0x0000000001E10000-0x0000000001E3D000-memory.dmp

Filesize
180KB

Download
memory/2804-20-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/2804-1-0x0000000001E10000-0x0000000001E3D000-memory.dmp

Filesize
180KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads