netwire | b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c

General

Target

b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
Size

144KB
MD5

80d8183a09571de19180f3edcb8cdda0
SHA1

cf3e3cd2715b3e39216089994a1f3f84fb9dc5af
SHA256

b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c
SHA512

15c398c7ace251b6b8341b7b34f117fe2282e8be2c7ba8cca64afce86fbb7ca6c282bbe22324de4069a551a77efb641f069595fd5898263522d3e67d7a749a98
SSDEEP

3072:rjTN2glF4hbNHxLjezR2Ttcd66InyLRj9w/BswyZUX:vp2gTEbNHx/WWSd6PnGtU

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Signatures

NetWire RAT payload 7 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1440-62-0x0000000000400000-0x000000000041E000-memory.dmp	netwire
behavioral1/memory/1440-66-0x0000000000400000-0x000000000041E000-memory.dmp	netwire
behavioral1/memory/1440-68-0x00000000004021DA-mapping.dmp	netwire
behavioral1/memory/1440-72-0x0000000000400000-0x000000000041E000-memory.dmp	netwire
behavioral1/memory/1440-73-0x0000000000400000-0x000000000041E000-memory.dmp	netwire
behavioral1/memory/324-93-0x00000000004021DA-mapping.dmp	netwire
behavioral1/memory/324-99-0x0000000000400000-0x000000000041E000-memory.dmp	netwire

Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire
Executes dropped EXE 2 IoCs

Processes:

Host.exeHost.exe

pid process

1992 Host.exe
324 Host.exe

pid	process
1992	Host.exe
324	Host.exe

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Host.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{A8MC32WT-67BF-H8AA-E3E1-8G41D50SWXQ1}	Host.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{A8MC32WT-67BF-H8AA-E3E1-8G41D50SWXQ1}\StubPath = "\"C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe\""	Host.exe

Loads dropped DLL 2 IoCs

Processes:

b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe

pid	process
1440	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
1440	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Host.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\	Host.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\system = "C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe"	Host.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exeHost.exe

description	pid	process	target process
PID 896 set thread context of 1440	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 1992 set thread context of 324	1992	Host.exe	Host.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Host.exe

description pid process

Token: SeDebugPrivilege 1992 Host.exe

description	pid	process
Token: SeDebugPrivilege	1992	Host.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exeb8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exeHost.exe

description	pid	process	target process
PID 896 wrote to memory of 936	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 936	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 936	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 936	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 1440	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 1440	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 1440	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 1440	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 1440	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 1440	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 1440	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 1440	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 896 wrote to memory of 1440	896	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
PID 1440 wrote to memory of 1992	1440	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	Host.exe
PID 1440 wrote to memory of 1992	1440	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	Host.exe
PID 1440 wrote to memory of 1992	1440	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	Host.exe
PID 1440 wrote to memory of 1992	1440	b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe	Host.exe
PID 1992 wrote to memory of 324	1992	Host.exe	Host.exe
PID 1992 wrote to memory of 324	1992	Host.exe	Host.exe
PID 1992 wrote to memory of 324	1992	Host.exe	Host.exe
PID 1992 wrote to memory of 324	1992	Host.exe	Host.exe
PID 1992 wrote to memory of 324	1992	Host.exe	Host.exe
PID 1992 wrote to memory of 324	1992	Host.exe	Host.exe
PID 1992 wrote to memory of 324	1992	Host.exe	Host.exe
PID 1992 wrote to memory of 324	1992	Host.exe	Host.exe
PID 1992 wrote to memory of 324	1992	Host.exe	Host.exe

C:\Users\Admin\AppData\Local\Temp\b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
"C:\Users\Admin\AppData\Local\Temp\b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:896

C:\Users\Admin\AppData\Local\Temp\b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
"C:\Users\Admin\AppData\Local\Temp\b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe"
2⤵
PID:936

C:\Users\Admin\AppData\Local\Temp\b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe
"C:\Users\Admin\AppData\Local\Temp\b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1440

C:\Users\Admin\AppData\Roaming\Install\Host.exe
-m "C:\Users\Admin\AppData\Local\Temp\b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c.exe"
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1992

C:\Users\Admin\AppData\Roaming\Install\Host.exe
"C:\Users\Admin\AppData\Roaming\Install\Host.exe"
4⤵
- Executes dropped EXE
- Modifies Installed Components in the registry
- Adds Run key to start application
PID:324

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
144KB

MD5
80d8183a09571de19180f3edcb8cdda0

SHA1
cf3e3cd2715b3e39216089994a1f3f84fb9dc5af

SHA256
b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c

SHA512
15c398c7ace251b6b8341b7b34f117fe2282e8be2c7ba8cca64afce86fbb7ca6c282bbe22324de4069a551a77efb641f069595fd5898263522d3e67d7a749a98

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
144KB

MD5
80d8183a09571de19180f3edcb8cdda0

SHA1
cf3e3cd2715b3e39216089994a1f3f84fb9dc5af

SHA256
b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c

SHA512
15c398c7ace251b6b8341b7b34f117fe2282e8be2c7ba8cca64afce86fbb7ca6c282bbe22324de4069a551a77efb641f069595fd5898263522d3e67d7a749a98

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
144KB

MD5
80d8183a09571de19180f3edcb8cdda0

SHA1
cf3e3cd2715b3e39216089994a1f3f84fb9dc5af

SHA256
b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c

SHA512
15c398c7ace251b6b8341b7b34f117fe2282e8be2c7ba8cca64afce86fbb7ca6c282bbe22324de4069a551a77efb641f069595fd5898263522d3e67d7a749a98

Download Submit
\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
144KB

MD5
80d8183a09571de19180f3edcb8cdda0

SHA1
cf3e3cd2715b3e39216089994a1f3f84fb9dc5af

SHA256
b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c

SHA512
15c398c7ace251b6b8341b7b34f117fe2282e8be2c7ba8cca64afce86fbb7ca6c282bbe22324de4069a551a77efb641f069595fd5898263522d3e67d7a749a98

Download Submit
\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
144KB

MD5
80d8183a09571de19180f3edcb8cdda0

SHA1
cf3e3cd2715b3e39216089994a1f3f84fb9dc5af

SHA256
b8467c52e65c68adfb32e17767b1e5c43a810dfe70e8cd162b5e78b54c78670c

SHA512
15c398c7ace251b6b8341b7b34f117fe2282e8be2c7ba8cca64afce86fbb7ca6c282bbe22324de4069a551a77efb641f069595fd5898263522d3e67d7a749a98

Download Submit
memory/324-99-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/324-93-0x00000000004021DA-mapping.dmp

Download
memory/896-55-0x0000000074970000-0x0000000074F1B000-memory.dmp

Filesize
5.7MB

Download
memory/896-54-0x0000000076411000-0x0000000076413000-memory.dmp

Filesize
8KB

Download
memory/896-70-0x0000000074970000-0x0000000074F1B000-memory.dmp

Filesize
5.7MB

Download
memory/1440-62-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1440-73-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1440-72-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1440-68-0x00000000004021DA-mapping.dmp

Download
memory/1440-66-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1440-57-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1440-59-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1440-56-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1992-76-0x0000000000000000-mapping.dmp

Download
memory/1992-80-0x0000000074900000-0x0000000074EAB000-memory.dmp

Filesize
5.7MB

Download
memory/1992-96-0x0000000074900000-0x0000000074EAB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads