snakekeylogger | 9ec0f59d42abf2b4742cbb2d757fbe0bc48767e3966bfc72c38fcceea902cd71

General

Target

PARATALIMAT.exe
Size

639KB
MD5

3063b731c5fe58c3649884520c5f03bf
SHA1

0b00824e68d9cd7ead7dd7f19ab9fabc05b23bdd
SHA256

9ec0f59d42abf2b4742cbb2d757fbe0bc48767e3966bfc72c38fcceea902cd71
SHA512

7ab864bb84e2a927b075ffc914ddb2ccd1fbdf9d59f0f47d07da21af3a90b9a54e3e23299de021a629a38376b5972eefa4a80c2df041df4cd0bc2c70ea9b3d81
SSDEEP

12288:/e/mQmbCpXsw1LFZAKdMdszG9sIhhpk8CfGGoyKYQtr+1Wt:khLrAK1y9k8C+GwYW

Score

10^/10

snakekeylogger collection keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.alualuminium.com.my
Port:
587
Username:
[email protected]
Password:
U8G4S13#8Zk$
Email To:
[email protected]

Signatures

Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
stealer keylogger snakekeylogger

Snake Keylogger payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2824-25-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2824-27-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2824-31-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2824-33-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2824-35-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

PARATALIMAT.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PARATALIMAT.exe
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PARATALIMAT.exe
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PARATALIMAT.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 checkip.dyndns.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

PARATALIMAT.exe

description pid process target process

PID 2260 set thread context of 2824 2260 PARATALIMAT.exe PARATALIMAT.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

2588 schtasks.exe

flow	ioc
4	checkip.dyndns.org

description	pid	process	target process
PID 2260 set thread context of 2824	2260	PARATALIMAT.exe	PARATALIMAT.exe

pid	process
2588	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

PARATALIMAT.exePARATALIMAT.exepowershell.exepowershell.exe

pid	process
2260	PARATALIMAT.exe
2260	PARATALIMAT.exe
2260	PARATALIMAT.exe
2260	PARATALIMAT.exe
2824	PARATALIMAT.exe
3040	powershell.exe
2964	powershell.exe
2824	PARATALIMAT.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

PARATALIMAT.exePARATALIMAT.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2260	PARATALIMAT.exe
Token: SeDebugPrivilege	2824	PARATALIMAT.exe
Token: SeDebugPrivilege	3040	powershell.exe
Token: SeDebugPrivilege	2964	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

PARATALIMAT.exe

description	pid	process	target process
PID 2260 wrote to memory of 2964	2260	PARATALIMAT.exe	powershell.exe
PID 2260 wrote to memory of 2964	2260	PARATALIMAT.exe	powershell.exe
PID 2260 wrote to memory of 2964	2260	PARATALIMAT.exe	powershell.exe
PID 2260 wrote to memory of 2964	2260	PARATALIMAT.exe	powershell.exe
PID 2260 wrote to memory of 3040	2260	PARATALIMAT.exe	powershell.exe
PID 2260 wrote to memory of 3040	2260	PARATALIMAT.exe	powershell.exe
PID 2260 wrote to memory of 3040	2260	PARATALIMAT.exe	powershell.exe
PID 2260 wrote to memory of 3040	2260	PARATALIMAT.exe	powershell.exe
PID 2260 wrote to memory of 2588	2260	PARATALIMAT.exe	schtasks.exe
PID 2260 wrote to memory of 2588	2260	PARATALIMAT.exe	schtasks.exe
PID 2260 wrote to memory of 2588	2260	PARATALIMAT.exe	schtasks.exe
PID 2260 wrote to memory of 2588	2260	PARATALIMAT.exe	schtasks.exe
PID 2260 wrote to memory of 2824	2260	PARATALIMAT.exe	PARATALIMAT.exe
PID 2260 wrote to memory of 2824	2260	PARATALIMAT.exe	PARATALIMAT.exe
PID 2260 wrote to memory of 2824	2260	PARATALIMAT.exe	PARATALIMAT.exe
PID 2260 wrote to memory of 2824	2260	PARATALIMAT.exe	PARATALIMAT.exe
PID 2260 wrote to memory of 2824	2260	PARATALIMAT.exe	PARATALIMAT.exe
PID 2260 wrote to memory of 2824	2260	PARATALIMAT.exe	PARATALIMAT.exe
PID 2260 wrote to memory of 2824	2260	PARATALIMAT.exe	PARATALIMAT.exe
PID 2260 wrote to memory of 2824	2260	PARATALIMAT.exe	PARATALIMAT.exe
PID 2260 wrote to memory of 2824	2260	PARATALIMAT.exe	PARATALIMAT.exe

outlook_office_path 1 IoCs

Processes:

PARATALIMAT.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PARATALIMAT.exe

outlook_win_path 1 IoCs

Processes:

PARATALIMAT.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	PARATALIMAT.exe

C:\Users\Admin\AppData\Local\Temp\PARATALIMAT.exe
"C:\Users\Admin\AppData\Local\Temp\PARATALIMAT.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2260

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\PARATALIMAT.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2964

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\dXTvCsPCY.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3040

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\dXTvCsPCY" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2BF.tmp"
2⤵
- Creates scheduled task(s)
PID:2588

C:\Users\Admin\AppData\Local\Temp\PARATALIMAT.exe
"C:\Users\Admin\AppData\Local\Temp\PARATALIMAT.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp2BF.tmp

Filesize
1KB

MD5
5b67e34bc8e3004942fb738ed71a3c93

SHA1
8f835f3a8c817819bd48d802f03d8332513e3b1a

SHA256
4360b86f15cb699b90ef61ffb53208783e0b3ddc543f8e08d5cc8742158507d9

SHA512
a520a89946286d330a56abd93f531816dcbab7c98e69bb12348a5af5404443ab9ad7dcfa8936568f1f42e7e317bf6c6a39283ad06cd4f5c58cfa09b2a9f8ec0f

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\CN14Y6N4OARSEUT5A26O.temp

Filesize
7KB

MD5
9ec8e79dfa36f90122e64564e40f59b1

SHA1
5277729d2eb80d7e8e4b165f546fbe0b571dcd88

SHA256
6fbf9f410c4fce4faa9ba9cf8826b8c9dab4f899d218aa7948a01e529cee042f

SHA512
e22de512cd5d1ea8864ae7edde3a3979f2aca8517c778fa203136f211d6fbac4c72d19f5707b3e2f6a6a3ea45df2ee0e735e6b193dcd2475a2a9859cb1cb0c8c

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
9ec8e79dfa36f90122e64564e40f59b1

SHA1
5277729d2eb80d7e8e4b165f546fbe0b571dcd88

SHA256
6fbf9f410c4fce4faa9ba9cf8826b8c9dab4f899d218aa7948a01e529cee042f

SHA512
e22de512cd5d1ea8864ae7edde3a3979f2aca8517c778fa203136f211d6fbac4c72d19f5707b3e2f6a6a3ea45df2ee0e735e6b193dcd2475a2a9859cb1cb0c8c

Download Submit
memory/2260-3-0x0000000000520000-0x000000000053A000-memory.dmp

Filesize
104KB

Download
memory/2260-4-0x0000000000490000-0x0000000000498000-memory.dmp

Filesize
32KB

Download
memory/2260-5-0x00000000004F0000-0x00000000004FA000-memory.dmp

Filesize
40KB

Download
memory/2260-6-0x00000000049C0000-0x0000000004A20000-memory.dmp

Filesize
384KB

Download
memory/2260-7-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/2260-0-0x0000000001140000-0x00000000011E6000-memory.dmp

Filesize
664KB

Download
memory/2260-2-0x0000000005190000-0x00000000051D0000-memory.dmp

Filesize
256KB

Download
memory/2260-1-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/2260-20-0x0000000005190000-0x00000000051D0000-memory.dmp

Filesize
256KB

Download
memory/2260-36-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/2824-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2824-25-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2824-27-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2824-23-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2824-31-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2824-33-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2824-35-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2824-21-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2824-49-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/2824-48-0x00000000007B0000-0x00000000007F0000-memory.dmp

Filesize
256KB

Download
memory/2824-43-0x0000000073F10000-0x00000000745FE000-memory.dmp

Filesize
6.9MB

Download
memory/2964-40-0x000000006EC70000-0x000000006F21B000-memory.dmp

Filesize
5.7MB

Download
memory/2964-39-0x00000000023D0000-0x0000000002410000-memory.dmp

Filesize
256KB

Download
memory/2964-45-0x00000000023D0000-0x0000000002410000-memory.dmp

Filesize
256KB

Download
memory/2964-47-0x000000006EC70000-0x000000006F21B000-memory.dmp

Filesize
5.7MB

Download
memory/2964-37-0x000000006EC70000-0x000000006F21B000-memory.dmp

Filesize
5.7MB

Download
memory/3040-41-0x0000000002610000-0x0000000002650000-memory.dmp

Filesize
256KB

Download
memory/3040-42-0x0000000002610000-0x0000000002650000-memory.dmp

Filesize
256KB

Download
memory/3040-44-0x0000000002610000-0x0000000002650000-memory.dmp

Filesize
256KB

Download
memory/3040-46-0x000000006EC70000-0x000000006F21B000-memory.dmp

Filesize
5.7MB

Download
memory/3040-38-0x000000006EC70000-0x000000006F21B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads