snakekeylogger | 3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2

General

Target

3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
Size

613KB
MD5

f31bad5c33706d19bb437286c611c96f
SHA1

b1c62e91f2d3a639bc457594184d01ed70fbe70b
SHA256

3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2
SHA512

5af7aa0e49031c4e12935555e8cae35611382b583ff1596215bdebf78946fe5fa36c93a322aa12275c359ef30cd50a7dedee526b0d5a1f0f1bbeed957898b617
SSDEEP

12288:UG5nF8ME6jD/cddS/YNsSGxc1wYGDYkPX19oFppwsW:UGPtD/SdS/YNsbxcfzkPXwHF

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 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1984-46-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral2/memory/1984-101-0x00000000050E0000-0x00000000050F0000-memory.dmp	family_snakekeylogger

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2192493100-457715857-1189582111-1000\Control Panel\International\Geo\Nation	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

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:

3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2192493100-457715857-1189582111-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
Key opened	\REGISTRY\USER\S-1-5-21-2192493100-457715857-1189582111-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
Key opened	\REGISTRY\USER\S-1-5-21-2192493100-457715857-1189582111-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.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

35 checkip.dyndns.org

flow	ioc
35	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

description	pid	process	target process
PID 1264 set thread context of 1984	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.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

3800 schtasks.exe

pid	process
3800	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exepowershell.exepowershell.exe3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

pid	process
1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
1376	powershell.exe
2248	powershell.exe
1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
1984	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
2248	powershell.exe
1376	powershell.exe
1984	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exepowershell.exepowershell.exe3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

description	pid	process
Token: SeDebugPrivilege	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
Token: SeDebugPrivilege	1376	powershell.exe
Token: SeDebugPrivilege	2248	powershell.exe
Token: SeDebugPrivilege	1984	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

description	pid	process	target process
PID 1264 wrote to memory of 1376	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	powershell.exe
PID 1264 wrote to memory of 1376	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	powershell.exe
PID 1264 wrote to memory of 1376	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	powershell.exe
PID 1264 wrote to memory of 2248	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	powershell.exe
PID 1264 wrote to memory of 2248	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	powershell.exe
PID 1264 wrote to memory of 2248	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	powershell.exe
PID 1264 wrote to memory of 3800	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	schtasks.exe
PID 1264 wrote to memory of 3800	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	schtasks.exe
PID 1264 wrote to memory of 3800	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	schtasks.exe
PID 1264 wrote to memory of 1984	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
PID 1264 wrote to memory of 1984	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
PID 1264 wrote to memory of 1984	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
PID 1264 wrote to memory of 1984	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
PID 1264 wrote to memory of 1984	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
PID 1264 wrote to memory of 1984	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
PID 1264 wrote to memory of 1984	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
PID 1264 wrote to memory of 1984	1264	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

outlook_office_path 1 IoCs

Processes:

3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2192493100-457715857-1189582111-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

outlook_win_path 1 IoCs

Processes:

3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2192493100-457715857-1189582111-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe

C:\Users\Admin\AppData\Local\Temp\3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
"C:\Users\Admin\AppData\Local\Temp\3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1264

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\3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1376

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\GgPjILmv.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2248

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GgPjILmv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9153.tmp"
2⤵
- Creates scheduled task(s)
PID:3800

C:\Users\Admin\AppData\Local\Temp\3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe
"C:\Users\Admin\AppData\Local\Temp\3198d00651176dccb2f68869fd1fb7882daa1073006b963b2dc254f4e28fddf2.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1984

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
99a28f7085b783646ab54dd4d254b362

SHA1
23e8d49df4519a21f67fbb83364186f8475e16e8

SHA256
fb48555b535c5bd91846056e52642ece1e5ec2a4ccc4ef63009b1e616951cd20

SHA512
da899e04e3cf3cb5c533daa873c2a0eb854b66b327f190c88b1a42152ed6bb357f0d43c8aa3740d74b0166dbaa48c5a007f235bf8c4a942d6d8fbf9142fc6a31

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wltrwew3.gx5.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9153.tmp
Filesize
1KB

MD5
a078c2b74a1a443bac3f2fa01a1e71d5

SHA1
94daf36feb31da57312e601466bcd47bee572c0c

SHA256
ad5d32a17a76c89496b4b42ed5ff7ce46b5f67b8ea174a7c5bd2fced0f2d313d

SHA512
726aa551dc2e1b2306dd0d001aaa2276e07360b50e3d77ae2eea9775ed0bf54d60ca565a5a922fa48d76c7262d84cfd0a37a7e47ce5e576d70afa6f3ca1e31c6

Download Submit
memory/1264-8-0x0000000005E40000-0x0000000005E4A000-memory.dmp

Filesize
40KB

Download
memory/1264-11-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/1264-6-0x0000000005E10000-0x0000000005E28000-memory.dmp

Filesize
96KB

Download
memory/1264-7-0x0000000005E30000-0x0000000005E38000-memory.dmp

Filesize
32KB

Download
memory/1264-4-0x0000000005A10000-0x0000000005A20000-memory.dmp

Filesize
64KB

Download
memory/1264-9-0x0000000006C80000-0x0000000006CE0000-memory.dmp

Filesize
384KB

Download
memory/1264-10-0x0000000006B50000-0x0000000006BEC000-memory.dmp

Filesize
624KB

Download
memory/1264-5-0x0000000005890000-0x000000000589A000-memory.dmp

Filesize
40KB

Download
memory/1264-51-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/1264-17-0x0000000005A10000-0x0000000005A20000-memory.dmp

Filesize
64KB

Download
memory/1264-1-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/1264-3-0x00000000057F0000-0x0000000005882000-memory.dmp

Filesize
584KB

Download
memory/1264-2-0x0000000005E80000-0x0000000006424000-memory.dmp

Filesize
5.6MB

Download
memory/1264-0-0x0000000000D70000-0x0000000000E10000-memory.dmp

Filesize
640KB

Download
memory/1376-20-0x00000000053E0000-0x00000000053F0000-memory.dmp

Filesize
64KB

Download
memory/1376-78-0x0000000007650000-0x00000000076F3000-memory.dmp

Filesize
652KB

Download
memory/1376-24-0x0000000005590000-0x00000000055B2000-memory.dmp

Filesize
136KB

Download
memory/1376-97-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/1376-18-0x0000000005A20000-0x0000000006048000-memory.dmp

Filesize
6.2MB

Download
memory/1376-88-0x0000000007BD0000-0x0000000007BE4000-memory.dmp

Filesize
80KB

Download
memory/1376-47-0x00000000061C0000-0x0000000006514000-memory.dmp

Filesize
3.3MB

Download
memory/1376-90-0x0000000007CB0000-0x0000000007CB8000-memory.dmp

Filesize
32KB

Download
memory/1376-85-0x0000000007C10000-0x0000000007CA6000-memory.dmp

Filesize
600KB

Download
memory/1376-19-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/1376-83-0x0000000007990000-0x00000000079AA000-memory.dmp

Filesize
104KB

Download
memory/1376-16-0x0000000002D60000-0x0000000002D96000-memory.dmp

Filesize
216KB

Download
memory/1376-80-0x00000000053E0000-0x00000000053F0000-memory.dmp

Filesize
64KB

Download
memory/1376-81-0x00000000053E0000-0x00000000053F0000-memory.dmp

Filesize
64KB

Download
memory/1376-55-0x000000007F210000-0x000000007F220000-memory.dmp

Filesize
64KB

Download
memory/1376-57-0x00000000716C0000-0x000000007170C000-memory.dmp

Filesize
304KB

Download
memory/1376-54-0x0000000006C30000-0x0000000006C62000-memory.dmp

Filesize
200KB

Download
memory/1984-49-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/1984-50-0x00000000050E0000-0x00000000050F0000-memory.dmp

Filesize
64KB

Download
memory/1984-101-0x00000000050E0000-0x00000000050F0000-memory.dmp

Filesize
64KB

Download
memory/1984-100-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/1984-99-0x0000000006480000-0x0000000006642000-memory.dmp

Filesize
1.8MB

Download
memory/1984-98-0x0000000006260000-0x00000000062B0000-memory.dmp

Filesize
320KB

Download
memory/1984-46-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2248-86-0x0000000006F30000-0x0000000006F41000-memory.dmp

Filesize
68KB

Download
memory/2248-25-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/2248-84-0x0000000006DA0000-0x0000000006DAA000-memory.dmp

Filesize
40KB

Download
memory/2248-26-0x0000000005360000-0x00000000053C6000-memory.dmp

Filesize
408KB

Download
memory/2248-58-0x00000000716C0000-0x000000007170C000-memory.dmp

Filesize
304KB

Download
memory/2248-87-0x0000000006F60000-0x0000000006F6E000-memory.dmp

Filesize
56KB

Download
memory/2248-79-0x0000000004680000-0x0000000004690000-memory.dmp

Filesize
64KB

Download
memory/2248-89-0x0000000007070000-0x000000000708A000-memory.dmp

Filesize
104KB

Download
memory/2248-44-0x0000000005670000-0x00000000056D6000-memory.dmp

Filesize
408KB

Download
memory/2248-82-0x0000000007370000-0x00000000079EA000-memory.dmp

Filesize
6.5MB

Download
memory/2248-96-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/2248-22-0x0000000004680000-0x0000000004690000-memory.dmp

Filesize
64KB

Download
memory/2248-21-0x0000000004680000-0x0000000004690000-memory.dmp

Filesize
64KB

Download
memory/2248-52-0x0000000005630000-0x000000000564E000-memory.dmp

Filesize
120KB

Download
memory/2248-53-0x0000000005AB0000-0x0000000005AFC000-memory.dmp

Filesize
304KB

Download
memory/2248-68-0x0000000005FA0000-0x0000000005FBE000-memory.dmp

Filesize
120KB

Download
memory/2248-56-0x000000007F340000-0x000000007F350000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads