snakekeylogger | d3884bc7ac4cec7f711e22e58c7010ade8ea78c996e222d37fa3258228cb9d44

Analysis

max time kernel
188s
max time network
204s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 23:53

Target

Payment Copy.exe
Size

629KB
MD5

92002937394958f5796bd2bd3afb7a6b
SHA1

3d5101c8249bed253e4f9b6e560ea0fc656ceddc
SHA256

d3884bc7ac4cec7f711e22e58c7010ade8ea78c996e222d37fa3258228cb9d44
SHA512

55b327819e453baa2d886682cf3f9f179b6356b6a1b5d89989c16c9f7fbc609de1fce8912f3aee21c169d2ac681c4b8ce296e44b5aae063756bed0a2fe168047
SSDEEP

12288:ucrK6bkon+LzvJn4z5RMPVxUjSC2mZJbxpDF:FrK6Qo+XJn8WPjDC2

Score

10^/10

Family

snakekeylogger

Credentials

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

Snake Keylogger payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1752-138-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger

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

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

Processes:

Payment Copy.exe

description pid process target process

PID 544 set thread context of 1752 544 Payment Copy.exe RegSvcs.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

Payment Copy.exeRegSvcs.exe

pid process

544 Payment Copy.exe
544 Payment Copy.exe
1752 RegSvcs.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Payment Copy.exeRegSvcs.exe

description pid process

Token: SeDebugPrivilege 544 Payment Copy.exe
Token: SeDebugPrivilege 1752 RegSvcs.exe

flow	ioc
79	checkip.dyndns.org

description	pid	process	target process
PID 544 set thread context of 1752	544	Payment Copy.exe	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	544	Payment Copy.exe
Token: SeDebugPrivilege	1752	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

Payment Copy.exe

description	pid	process	target process
PID 544 wrote to memory of 1752	544	Payment Copy.exe	RegSvcs.exe
PID 544 wrote to memory of 1752	544	Payment Copy.exe	RegSvcs.exe
PID 544 wrote to memory of 1752	544	Payment Copy.exe	RegSvcs.exe
PID 544 wrote to memory of 1752	544	Payment Copy.exe	RegSvcs.exe
PID 544 wrote to memory of 1752	544	Payment Copy.exe	RegSvcs.exe
PID 544 wrote to memory of 1752	544	Payment Copy.exe	RegSvcs.exe
PID 544 wrote to memory of 1752	544	Payment Copy.exe	RegSvcs.exe
PID 544 wrote to memory of 1752	544	Payment Copy.exe	RegSvcs.exe

memory/544-132-0x00000000008E0000-0x0000000000984000-memory.dmp

Filesize
656KB

Download
memory/544-133-0x0000000005830000-0x0000000005DD4000-memory.dmp

Filesize
5.6MB

Download
memory/544-134-0x0000000005320000-0x00000000053B2000-memory.dmp

Filesize
584KB

Download
memory/544-135-0x00000000054B0000-0x00000000054BA000-memory.dmp

Filesize
40KB

Download
memory/544-136-0x0000000001310000-0x00000000013AC000-memory.dmp

Filesize
624KB

Download
memory/1752-137-0x0000000000000000-mapping.dmp

Download
memory/1752-138-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download