snakekeylogger | 998b1bdaa4209009a978ecc2c8e82a7264a2a40d6f8f9499e97768a5b72e1329

Analysis

max time kernel
150s
max time network
154s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
28-11-2023 08:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e-dekont.exe
Size

867KB
MD5

351185ac78bdc35a9413a371ce0720f8
SHA1

1dff5196f932173b34de11f20d1a4565443b27cf
SHA256

998b1bdaa4209009a978ecc2c8e82a7264a2a40d6f8f9499e97768a5b72e1329
SHA512

7b09b7e9d80782c835db183cf3c74da9a965806172e3cfcc8c657bfa06e3d9f766a5c30b8a9c69d1170710c512f9e0ac240b2f20ff88de00d109fcec0f1144ae
SSDEEP

12288:Qyj7+nyHXdxyRqWDEcKczgNOQ1ogZL2DJkXQmbCpW:Qyjqy3d2fD2cMOgZLK

Score

10^/10

snakekeylogger keylogger stealer

Malware Config

Signatures

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

Snake Keylogger payload 7 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2844-13-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2844-15-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2844-19-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2844-21-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2844-24-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2844-26-0x0000000004AB0000-0x0000000004AF0000-memory.dmp	family_snakekeylogger
behavioral1/memory/2844-28-0x0000000004AB0000-0x0000000004AF0000-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

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

Processes:

e-dekont.exe

description pid process target process

PID 1956 set thread context of 2844 1956 e-dekont.exe e-dekont.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

e-dekont.exe

pid process

2844 e-dekont.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

e-dekont.exe

description pid process

Token: SeDebugPrivilege 2844 e-dekont.exe

flow	ioc
4	checkip.dyndns.org

description	pid	process	target process
PID 1956 set thread context of 2844	1956	e-dekont.exe	e-dekont.exe

pid	process
2844	e-dekont.exe

description	pid	process
Token: SeDebugPrivilege	2844	e-dekont.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

e-dekont.exe

description	pid	process	target process
PID 1956 wrote to memory of 2844	1956	e-dekont.exe	e-dekont.exe
PID 1956 wrote to memory of 2844	1956	e-dekont.exe	e-dekont.exe
PID 1956 wrote to memory of 2844	1956	e-dekont.exe	e-dekont.exe
PID 1956 wrote to memory of 2844	1956	e-dekont.exe	e-dekont.exe
PID 1956 wrote to memory of 2844	1956	e-dekont.exe	e-dekont.exe
PID 1956 wrote to memory of 2844	1956	e-dekont.exe	e-dekont.exe
PID 1956 wrote to memory of 2844	1956	e-dekont.exe	e-dekont.exe
PID 1956 wrote to memory of 2844	1956	e-dekont.exe	e-dekont.exe
PID 1956 wrote to memory of 2844	1956	e-dekont.exe	e-dekont.exe

C:\Users\Admin\AppData\Local\Temp\e-dekont.exe
"C:\Users\Admin\AppData\Local\Temp\e-dekont.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1956

C:\Users\Admin\AppData\Local\Temp\e-dekont.exe
"C:\Users\Admin\AppData\Local\Temp\e-dekont.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2844

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1956-22-0x0000000074860000-0x0000000074F4E000-memory.dmp

Filesize
6.9MB

Download
memory/1956-2-0x0000000000630000-0x0000000000670000-memory.dmp

Filesize
256KB

Download
memory/1956-0-0x0000000001060000-0x000000000113E000-memory.dmp

Filesize
888KB

Download
memory/1956-3-0x0000000000820000-0x000000000083A000-memory.dmp

Filesize
104KB

Download
memory/1956-4-0x0000000000670000-0x0000000000678000-memory.dmp

Filesize
32KB

Download
memory/1956-5-0x0000000000840000-0x000000000084A000-memory.dmp

Filesize
40KB

Download
memory/1956-6-0x0000000004810000-0x0000000004870000-memory.dmp

Filesize
384KB

Download
memory/1956-7-0x0000000074860000-0x0000000074F4E000-memory.dmp

Filesize
6.9MB

Download
memory/1956-8-0x0000000000630000-0x0000000000670000-memory.dmp

Filesize
256KB

Download
memory/1956-1-0x0000000074860000-0x0000000074F4E000-memory.dmp

Filesize
6.9MB

Download
memory/2844-28-0x0000000004AB0000-0x0000000004AF0000-memory.dmp

Filesize
256KB

Download
memory/2844-9-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2844-15-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2844-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2844-19-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2844-13-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2844-21-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2844-24-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2844-25-0x0000000074170000-0x000000007485E000-memory.dmp

Filesize
6.9MB

Download
memory/2844-26-0x0000000004AB0000-0x0000000004AF0000-memory.dmp

Filesize
256KB

Download
memory/2844-27-0x0000000074170000-0x000000007485E000-memory.dmp

Filesize
6.9MB

Download
memory/2844-11-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download