snakekeylogger | e1a998ebde58e307397c9446947fe0b10dee23f730388734331388b1184029cd

General

Target

d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
Size

642KB
MD5

d888198eb60c6c80d039ae12adb1e86f
SHA1

55b3384a883b9ffc06bb531f78e8a399444ebc99
SHA256

e1a998ebde58e307397c9446947fe0b10dee23f730388734331388b1184029cd
SHA512

7bdb558c094e23129a6a2b79d36d67ad0de674278dbf21f2adc985d561c973f8fffdf9ea16df6a71494402e0523c5457f9a06b83114e0b9ab3264e93751f0032
SSDEEP

12288:KhvPUi0BJgw5ZAGxTCw30VRH4jyjZGu1ahokB9:CHUiKNxTCw3gRUHoGB

Score

10^/10

snakekeylogger keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.alliedhealthga.com
Port:
587
Username:
[email protected]
Password:
Sisterk1
Email To:
[email protected]

Signatures

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

Snake Keylogger payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2748-10-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2748-11-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2748-14-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2748-16-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2748-19-0x0000000000400000-0x0000000000426000-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

4 checkip.dyndns.org
8 freegeoip.app
9 freegeoip.app

flow	ioc
4	checkip.dyndns.org
8	freegeoip.app
9	freegeoip.app

Suspicious use of SetThreadContext 1 IoCs

Processes:

d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe

description	pid	process	target process
PID 1736 set thread context of 2748	1736	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1164 2748 WerFault.exe d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe

pid process

2748 d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 2748 d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe

pid	pid_target	process	target process
1164	2748	WerFault.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe

pid	process
2748	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2748	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exed888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe

description	pid	process	target process
PID 1736 wrote to memory of 2748	1736	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
PID 1736 wrote to memory of 2748	1736	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
PID 1736 wrote to memory of 2748	1736	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
PID 1736 wrote to memory of 2748	1736	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
PID 1736 wrote to memory of 2748	1736	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
PID 1736 wrote to memory of 2748	1736	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
PID 1736 wrote to memory of 2748	1736	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
PID 1736 wrote to memory of 2748	1736	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
PID 1736 wrote to memory of 2748	1736	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
PID 2748 wrote to memory of 1164	2748	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	WerFault.exe
PID 2748 wrote to memory of 1164	2748	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	WerFault.exe
PID 2748 wrote to memory of 1164	2748	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	WerFault.exe
PID 2748 wrote to memory of 1164	2748	d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1736
- C:\Users\Admin\AppData\Local\Temp\d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\d888198eb60c6c80d039ae12adb1e86f_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2748
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2748 -s 1620
    3⤵
    - Program crash
    PID:1164

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1736-18-0x00000000741A0000-0x000000007488E000-memory.dmp

Filesize
6.9MB

Download
memory/1736-2-0x0000000004E20000-0x0000000004E60000-memory.dmp

Filesize
256KB

Download
memory/1736-0-0x0000000000320000-0x00000000003C6000-memory.dmp

Filesize
664KB

Download
memory/1736-3-0x00000000004E0000-0x00000000004F8000-memory.dmp

Filesize
96KB

Download
memory/1736-4-0x00000000741A0000-0x000000007488E000-memory.dmp

Filesize
6.9MB

Download
memory/1736-5-0x0000000004E60000-0x0000000004EC2000-memory.dmp

Filesize
392KB

Download
memory/1736-1-0x00000000741A0000-0x000000007488E000-memory.dmp

Filesize
6.9MB

Download
memory/2748-23-0x0000000004AD0000-0x0000000004B10000-memory.dmp

Filesize
256KB

Download
memory/2748-8-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2748-6-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2748-14-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2748-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2748-10-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2748-16-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2748-19-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2748-20-0x0000000074120000-0x000000007480E000-memory.dmp

Filesize
6.9MB

Download
memory/2748-21-0x0000000004AD0000-0x0000000004B10000-memory.dmp

Filesize
256KB

Download
memory/2748-22-0x0000000074120000-0x000000007480E000-memory.dmp

Filesize
6.9MB

Download
memory/2748-11-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads