snakekeylogger | 0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd

General

Target

0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe
Size

570KB
MD5

5051aaf777adf442078cc253bd9b8cf0
SHA1

2354257cf3d4ba747ad0546744e01508dc23b9a5
SHA256

0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd
SHA512

6ffcf31ca275f4974436304bad19a7c02d7b0832792cc3a978536c1a71d7b2b10acf68a5d2dfa918a54643fd5bebf215e26e39a36d4924d750019133b868a3fb
SSDEEP

12288:8E6jD/f0WocBQBc9YsGSlwdh7CqYkMt9ENzr:8tD/CcBDfGSlwdi9ENr

Score

10^/10

snakekeylogger collection keylogger 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 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/312-11-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/312-12-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/312-14-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/312-17-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/312-19-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/312-21-0x0000000004A10000-0x0000000004A50000-memory.dmp	family_snakekeylogger

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

MSBuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1861898231-3446828954-4278112889-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	MSBuild.exe
Key opened	\REGISTRY\USER\S-1-5-21-1861898231-3446828954-4278112889-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	MSBuild.exe
Key opened	\REGISTRY\USER\S-1-5-21-1861898231-3446828954-4278112889-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	MSBuild.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

flow	ioc
4	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe

description	pid	process	target process
PID 2236 set thread context of 312	2236	0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe	MSBuild.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

MSBuild.exe

pid process

312 MSBuild.exe
312 MSBuild.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

MSBuild.exe

description pid process

Token: SeDebugPrivilege 312 MSBuild.exe

pid	process
312	MSBuild.exe
312	MSBuild.exe

description	pid	process
Token: SeDebugPrivilege	312	MSBuild.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe

description	pid	process	target process
PID 2236 wrote to memory of 312	2236	0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe	MSBuild.exe
PID 2236 wrote to memory of 312	2236	0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe	MSBuild.exe
PID 2236 wrote to memory of 312	2236	0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe	MSBuild.exe
PID 2236 wrote to memory of 312	2236	0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe	MSBuild.exe
PID 2236 wrote to memory of 312	2236	0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe	MSBuild.exe
PID 2236 wrote to memory of 312	2236	0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe	MSBuild.exe
PID 2236 wrote to memory of 312	2236	0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe	MSBuild.exe
PID 2236 wrote to memory of 312	2236	0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe	MSBuild.exe
PID 2236 wrote to memory of 312	2236	0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe	MSBuild.exe

outlook_office_path 1 IoCs

Processes:

MSBuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1861898231-3446828954-4278112889-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	MSBuild.exe

outlook_win_path 1 IoCs

Processes:

MSBuild.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1861898231-3446828954-4278112889-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe
"C:\Users\Admin\AppData\Local\Temp\0d269c5bad8cff20c0b755f7fc1f712f92bf8344590f68c42e120d1c20d3cadd.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2236

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/312-19-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/312-17-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/312-9-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/312-22-0x00000000741E0000-0x00000000748CE000-memory.dmp

Filesize
6.9MB

Download
memory/312-11-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/312-20-0x00000000741E0000-0x00000000748CE000-memory.dmp

Filesize
6.9MB

Download
memory/312-14-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/312-12-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/312-23-0x0000000004A10000-0x0000000004A50000-memory.dmp

Filesize
256KB

Download
memory/312-21-0x0000000004A10000-0x0000000004A50000-memory.dmp

Filesize
256KB

Download
memory/312-7-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/312-13-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2236-6-0x00000000047E0000-0x0000000004840000-memory.dmp

Filesize
384KB

Download
memory/2236-1-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/2236-16-0x0000000074260000-0x000000007494E000-memory.dmp

Filesize
6.9MB

Download
memory/2236-0-0x00000000008C0000-0x0000000000954000-memory.dmp

Filesize
592KB

Download
memory/2236-5-0x0000000000480000-0x000000000048A000-memory.dmp

Filesize
40KB

Download
memory/2236-4-0x0000000000440000-0x0000000000446000-memory.dmp

Filesize
24KB

Download
memory/2236-3-0x0000000000460000-0x0000000000478000-memory.dmp

Filesize
96KB

Download
memory/2236-2-0x0000000004C10000-0x0000000004C50000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads