snakekeylogger | 2b2b2d652f0df53f1bdf4eead3ef92831132eacfef595043033d375dfe91c8ef

General

Target

4ff2f77e4d4cf8207749dd70205c6551.exe
Size

565KB
MD5

4ff2f77e4d4cf8207749dd70205c6551
SHA1

4f28db25dc9b18f918d9fa74ae85b549a4128e29
SHA256

2b2b2d652f0df53f1bdf4eead3ef92831132eacfef595043033d375dfe91c8ef
SHA512

31b19d87be54214de05cf27ffddbbc6f3f233b86bc5057517da1d11419fb8ecd3bd5b9930171dbbb8984792382915c089a38a34a66538940cde662ee8684335c
SSDEEP

12288:fBNHGGQofuuJ2niHrfhvY6FcVRSgtI6vV02OUVoa3:fBFQouuJ22rfhgXWCoa3

Score

10^/10

snakekeylogger keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
)||LHNUQ5wgcszg
Email To:
[email protected]

Signatures

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

Snake Keylogger payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/5104-4-0x0000000000400000-0x0000000000448000-memory.dmp	family_snakekeylogger

Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

67 checkip.dyndns.org
77 freegeoip.app
78 freegeoip.app
Suspicious use of SetThreadContext 1 IoCs

Processes:

4ff2f77e4d4cf8207749dd70205c6551.exe

description pid process target process

PID 4620 set thread context of 5104 4620 4ff2f77e4d4cf8207749dd70205c6551.exe 4ff2f77e4d4cf8207749dd70205c6551.exe
Drops file in Windows directory 1 IoCs

Processes:

dw20.exe

description ioc process

File created C:\Windows\AppCompat\Programs\Amcache.hve.tmp dw20.exe

flow	ioc
67	checkip.dyndns.org
77	freegeoip.app
78	freegeoip.app

description	pid	process	target process
PID 4620 set thread context of 5104	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe

description	ioc	process
File created	C:\Windows\AppCompat\Programs\Amcache.hve.tmp	dw20.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

4ff2f77e4d4cf8207749dd70205c6551.exe4ff2f77e4d4cf8207749dd70205c6551.exe

pid	process
4620	4ff2f77e4d4cf8207749dd70205c6551.exe
4620	4ff2f77e4d4cf8207749dd70205c6551.exe
5104	4ff2f77e4d4cf8207749dd70205c6551.exe
5104	4ff2f77e4d4cf8207749dd70205c6551.exe

Suspicious use of AdjustPrivilegeToken 7 IoCs

Processes:

4ff2f77e4d4cf8207749dd70205c6551.exe4ff2f77e4d4cf8207749dd70205c6551.exedw20.exe

description	pid	process
Token: SeDebugPrivilege	4620	4ff2f77e4d4cf8207749dd70205c6551.exe
Token: SeDebugPrivilege	5104	4ff2f77e4d4cf8207749dd70205c6551.exe
Token: SeRestorePrivilege	5084	dw20.exe
Token: SeBackupPrivilege	5084	dw20.exe
Token: SeBackupPrivilege	5084	dw20.exe
Token: SeBackupPrivilege	5084	dw20.exe
Token: SeBackupPrivilege	5084	dw20.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

4ff2f77e4d4cf8207749dd70205c6551.exe4ff2f77e4d4cf8207749dd70205c6551.exe

description	pid	process	target process
PID 4620 wrote to memory of 2068	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 4620 wrote to memory of 2068	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 4620 wrote to memory of 2068	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 4620 wrote to memory of 5104	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 4620 wrote to memory of 5104	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 4620 wrote to memory of 5104	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 4620 wrote to memory of 5104	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 4620 wrote to memory of 5104	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 4620 wrote to memory of 5104	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 4620 wrote to memory of 5104	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 4620 wrote to memory of 5104	4620	4ff2f77e4d4cf8207749dd70205c6551.exe	4ff2f77e4d4cf8207749dd70205c6551.exe
PID 5104 wrote to memory of 5084	5104	4ff2f77e4d4cf8207749dd70205c6551.exe	dw20.exe
PID 5104 wrote to memory of 5084	5104	4ff2f77e4d4cf8207749dd70205c6551.exe	dw20.exe
PID 5104 wrote to memory of 5084	5104	4ff2f77e4d4cf8207749dd70205c6551.exe	dw20.exe

C:\Users\Admin\AppData\Local\Temp\4ff2f77e4d4cf8207749dd70205c6551.exe
"C:\Users\Admin\AppData\Local\Temp\4ff2f77e4d4cf8207749dd70205c6551.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4620

C:\Users\Admin\AppData\Local\Temp\4ff2f77e4d4cf8207749dd70205c6551.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5104

C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
dw20.exe -x -s 1680
3⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:5084

C:\Users\Admin\AppData\Local\Temp\4ff2f77e4d4cf8207749dd70205c6551.exe
"{path}"
2⤵
PID:2068

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4620-2-0x0000000074C00000-0x00000000751B1000-memory.dmp

Filesize
5.7MB

Download
memory/4620-1-0x0000000001690000-0x00000000016A0000-memory.dmp

Filesize
64KB

Download
memory/4620-0-0x0000000074C00000-0x00000000751B1000-memory.dmp

Filesize
5.7MB

Download
memory/4620-3-0x0000000074C00000-0x00000000751B1000-memory.dmp

Filesize
5.7MB

Download
memory/4620-7-0x0000000074C00000-0x00000000751B1000-memory.dmp

Filesize
5.7MB

Download
memory/5104-10-0x0000000074C00000-0x00000000751B1000-memory.dmp

Filesize
5.7MB

Download
memory/5104-9-0x0000000001640000-0x0000000001650000-memory.dmp

Filesize
64KB

Download
memory/5104-8-0x0000000074C00000-0x00000000751B1000-memory.dmp

Filesize
5.7MB

Download
memory/5104-4-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/5104-17-0x0000000074C00000-0x00000000751B1000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads