netwire | cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb

General

Target

cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe
Size

509KB
MD5

e332d13c5d681efc1decca9fdf483cb5
SHA1

1369bc391e7e07205f99a41486856bbc8f933967
SHA256

cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb
SHA512

41804863aff4605e76747c983f27be1f78f430eff551e7a036b4f2711fede40ff516aa61aaf392a0070fb475aa311b506ce4892cea6adcb43b041c23bfabfb9d

Score

10^/10

netwire botnet rat stealer

Malware Config

Signatures

NetWire RAT payload 8 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1920-74-0x0000000000400000-0x0000000000425000-memory.dmp	netwire
behavioral1/memory/1920-76-0x0000000000400000-0x0000000000425000-memory.dmp	netwire
behavioral1/memory/1920-73-0x0000000000400000-0x0000000000425000-memory.dmp	netwire
behavioral1/memory/1920-77-0x0000000000400000-0x0000000000425000-memory.dmp	netwire
behavioral1/memory/1920-78-0x0000000000402570-mapping.dmp	netwire
behavioral1/memory/1920-81-0x0000000000400000-0x0000000000425000-memory.dmp	netwire
behavioral1/memory/1920-82-0x0000000000400000-0x0000000000425000-memory.dmp	netwire
behavioral1/memory/1920-83-0x0000000000400000-0x0000000000425000-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 1 IoCs

Processes:

sdccxa.exe

pid process

2008 sdccxa.exe
Drops startup file 1 IoCs

Processes:

sdccxa.exe

description ioc process

File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sdccxa.lnk sdccxa.exe
Loads dropped DLL 2 IoCs

Processes:

cmd.exesdccxa.exe

pid process

1248 cmd.exe
2008 sdccxa.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

sdccxa.exe

description pid process target process

PID 2008 set thread context of 1920 2008 sdccxa.exe svchost.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

pid	process
2008	sdccxa.exe

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

pid	process
1248	cmd.exe
2008	sdccxa.exe

description	pid	process	target process
PID 2008 set thread context of 1920	2008	sdccxa.exe	svchost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exesdccxa.exe

description	pid	process
Token: SeDebugPrivilege	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe
Token: SeDebugPrivilege	2008	sdccxa.exe

Suspicious use of WriteProcessMemory 31 IoCs

Processes:

cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.execmd.exesdccxa.exe

description	pid	process	target process
PID 1448 wrote to memory of 1840	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 1840	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 1840	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 1840	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 2000	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 2000	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 2000	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 2000	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 1248	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 1248	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 1248	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1448 wrote to memory of 1248	1448	cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe	cmd.exe
PID 1248 wrote to memory of 2008	1248	cmd.exe	sdccxa.exe
PID 1248 wrote to memory of 2008	1248	cmd.exe	sdccxa.exe
PID 1248 wrote to memory of 2008	1248	cmd.exe	sdccxa.exe
PID 1248 wrote to memory of 2008	1248	cmd.exe	sdccxa.exe
PID 2008 wrote to memory of 376	2008	sdccxa.exe	cmd.exe
PID 2008 wrote to memory of 376	2008	sdccxa.exe	cmd.exe
PID 2008 wrote to memory of 376	2008	sdccxa.exe	cmd.exe
PID 2008 wrote to memory of 376	2008	sdccxa.exe	cmd.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe
PID 2008 wrote to memory of 1920	2008	sdccxa.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe
"C:\Users\Admin\AppData\Local\Temp\cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1448

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c, "/C type nul > "C:\Users\Admin\AppData\Local\Temp\cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe:Zone.Identifier""
2⤵
PID:1840

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb.exe" "C:\Users\Admin\AppData\Local\sdccxa.exe"
2⤵
PID:2000

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c, "C:\Users\Admin\AppData\Local\sdccxa.exe"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1248

C:\Users\Admin\AppData\Local\sdccxa.exe
"C:\Users\Admin\AppData\Local\sdccxa.exe"
3⤵
- Executes dropped EXE
- Drops startup file
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2008

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c, "/C type nul > "C:\Users\Admin\AppData\Local\sdccxa.exe:Zone.Identifier""
4⤵
PID:376

C:\Windows\SysWOW64\svchost.exe
C:\Windows\system32\svchost.exe
4⤵
PID:1920

Network

MITRE ATT&CK Enterprise v6

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

C:\Users\Admin\AppData\Local\sdccxa.exe

Filesize
509KB

MD5
e332d13c5d681efc1decca9fdf483cb5

SHA1
1369bc391e7e07205f99a41486856bbc8f933967

SHA256
cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb

SHA512
41804863aff4605e76747c983f27be1f78f430eff551e7a036b4f2711fede40ff516aa61aaf392a0070fb475aa311b506ce4892cea6adcb43b041c23bfabfb9d

Download Submit
C:\Users\Admin\AppData\Local\sdccxa.exe

Filesize
509KB

MD5
e332d13c5d681efc1decca9fdf483cb5

SHA1
1369bc391e7e07205f99a41486856bbc8f933967

SHA256
cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb

SHA512
41804863aff4605e76747c983f27be1f78f430eff551e7a036b4f2711fede40ff516aa61aaf392a0070fb475aa311b506ce4892cea6adcb43b041c23bfabfb9d

Download Submit
\Users\Admin\AppData\Local\sdccxa.exe

Filesize
509KB

MD5
e332d13c5d681efc1decca9fdf483cb5

SHA1
1369bc391e7e07205f99a41486856bbc8f933967

SHA256
cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb

SHA512
41804863aff4605e76747c983f27be1f78f430eff551e7a036b4f2711fede40ff516aa61aaf392a0070fb475aa311b506ce4892cea6adcb43b041c23bfabfb9d

Download Submit
\Users\Admin\AppData\Local\sdccxa.exe

Filesize
509KB

MD5
e332d13c5d681efc1decca9fdf483cb5

SHA1
1369bc391e7e07205f99a41486856bbc8f933967

SHA256
cfd3ac39a13d75256a5677f6745aa4e0660fd073e98b44102f4214b9d741d4bb

SHA512
41804863aff4605e76747c983f27be1f78f430eff551e7a036b4f2711fede40ff516aa61aaf392a0070fb475aa311b506ce4892cea6adcb43b041c23bfabfb9d

Download Submit
memory/376-66-0x0000000000000000-mapping.dmp

Download
memory/1248-59-0x0000000000000000-mapping.dmp

Download
memory/1448-56-0x00000000008A0000-0x00000000008C0000-memory.dmp

Filesize
128KB

Download
memory/1448-54-0x00000000003A0000-0x0000000000426000-memory.dmp

Filesize
536KB

Download
memory/1448-55-0x0000000076601000-0x0000000076603000-memory.dmp

Filesize
8KB

Download
memory/1840-57-0x0000000000000000-mapping.dmp

Download
memory/1920-71-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1920-78-0x0000000000402570-mapping.dmp

Download
memory/1920-83-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1920-68-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1920-82-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1920-69-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1920-74-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1920-76-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1920-73-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1920-77-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1920-81-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2000-58-0x0000000000000000-mapping.dmp

Download
memory/2008-64-0x0000000000960000-0x00000000009E6000-memory.dmp

Filesize
536KB

Download
memory/2008-62-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads