snakekeylogger | f39c440765aab25976b17266085e6ac69a2baa05d0fc02299c36cf265efec341

Analysis

max time kernel
159s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2022 02:22

Target

swift.exe
Size

1.2MB
MD5

208c04160fee78e1830087f5f212ebe4
SHA1

3319235bdb7fa406b961755f04b086ff57dca0e4
SHA256

f39c440765aab25976b17266085e6ac69a2baa05d0fc02299c36cf265efec341
SHA512

e5ca127bd48dc3940d5494d3476a2e83d4c4ff7b0363cbb54bd4ecd9cf5de40ad937447980d70731072d073bddf96b8ec4bab099ab9f2dd24934b6bdb2b824e6
SSDEEP

24576:bcmNPc/tVw5R4w8YEQTYodpTmt1i9LI3yD+L74mBfNUstzo:bcm0tMR4xuYod5mtQy3

Score

10^/10

Family

snakekeylogger

https://api.telegram.org/bot5310184099:AAGxqu0IL8tjOF6Eq6x2u0gfcHhvuxRwfLU/sendMessage?chat_id=5350445922

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

Snake Keylogger payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1308-139-0x0000000000400000-0x0000000000426000-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

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

Processes:

swift.exe

description pid process target process

PID 536 set thread context of 1308 536 swift.exe swift.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

swift.exeswift.exe

pid process

536 swift.exe
536 swift.exe
1308 swift.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

swift.exeswift.exe

description pid process

Token: SeDebugPrivilege 536 swift.exe
Token: SeDebugPrivilege 1308 swift.exe

flow	ioc
61	checkip.dyndns.org

description	pid	process	target process
PID 536 set thread context of 1308	536	swift.exe	swift.exe

description	pid	process
Token: SeDebugPrivilege	536	swift.exe
Token: SeDebugPrivilege	1308	swift.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

swift.exe

description	pid	process	target process
PID 536 wrote to memory of 3000	536	swift.exe	swift.exe
PID 536 wrote to memory of 3000	536	swift.exe	swift.exe
PID 536 wrote to memory of 3000	536	swift.exe	swift.exe
PID 536 wrote to memory of 1308	536	swift.exe	swift.exe
PID 536 wrote to memory of 1308	536	swift.exe	swift.exe
PID 536 wrote to memory of 1308	536	swift.exe	swift.exe
PID 536 wrote to memory of 1308	536	swift.exe	swift.exe
PID 536 wrote to memory of 1308	536	swift.exe	swift.exe
PID 536 wrote to memory of 1308	536	swift.exe	swift.exe
PID 536 wrote to memory of 1308	536	swift.exe	swift.exe
PID 536 wrote to memory of 1308	536	swift.exe	swift.exe

C:\Users\Admin\AppData\Local\Temp\swift.exe
"C:\Users\Admin\AppData\Local\Temp\swift.exe"
2⤵
PID:3000

memory/536-132-0x0000000000C60000-0x0000000000D98000-memory.dmp

Filesize
1.2MB

Download
memory/536-133-0x0000000005BF0000-0x0000000006194000-memory.dmp

Filesize
5.6MB

Download
memory/536-134-0x0000000005640000-0x00000000056D2000-memory.dmp

Filesize
584KB

Download
memory/536-135-0x0000000005600000-0x000000000560A000-memory.dmp

Filesize
40KB

Download
memory/536-136-0x0000000009130000-0x00000000091CC000-memory.dmp

Filesize
624KB

Download
memory/1308-138-0x0000000000000000-mapping.dmp

Download
memory/1308-139-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/3000-137-0x0000000000000000-mapping.dmp

Download