snakekeylogger | 9e4e77d4f212e5aad71c2a0409c801b64e89b9f92a0ce4e2903b587bc5a70485

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-12-2024 15:52

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General

Target

e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe
Size

886KB
MD5

e22f1bbf54fbbd8d0135772dac71ac13
SHA1

b44ed322c53cb34c9eb7988c65be76eb7c78f089
SHA256

9e4e77d4f212e5aad71c2a0409c801b64e89b9f92a0ce4e2903b587bc5a70485
SHA512

2e577425a1d81e682777ae7b8c0dd9718923f6c0b2367a0096b7aa803bfb21eb02a4ded17600f6f9767b5ab853ddff56ebd8b39dd0ab8da341257d2e50aa3d58
SSDEEP

24576:14njPTfWh2y0ukcncNmGgvYTDn2KSQjHT5GA2ekyFh3C0cq:mmGhDneeQHMh3C0cq

Score

10^/10

snakekeylogger discovery execution keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.vlccwellness.com
Port:
587
Username:
[email protected]
Password:
taiyab31121984
Email To:
[email protected]

https://api.telegram.org/bot1865023387:AAFbWPISsv486p_o9A4CIDR1FBfAq1W7nUc/sendMessage?chat_id=1788371409

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/720-48-0x0000000000400000-0x0000000000424000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
1872	powershell.exe
2000	powershell.exe
1068	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
31	checkip.dyndns.org
34	freegeoip.app
35	freegeoip.app

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4120 set thread context of 720	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	100

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1316	720	WerFault.exe	100

System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
1576	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
1872	powershell.exe
2000	powershell.exe
4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe
4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe
1872	powershell.exe
2000	powershell.exe
720	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe
1068	powershell.exe
1068	powershell.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	1872	powershell.exe
Token: SeDebugPrivilege	2000	powershell.exe
Token: SeDebugPrivilege	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe
Token: SeDebugPrivilege	720	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe
Token: SeDebugPrivilege	1068	powershell.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 4120 wrote to memory of 1872	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	91
PID 4120 wrote to memory of 1872	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	91
PID 4120 wrote to memory of 1872	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	91
PID 4120 wrote to memory of 2000	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	93
PID 4120 wrote to memory of 2000	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	93
PID 4120 wrote to memory of 2000	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	93
PID 4120 wrote to memory of 1576	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	95
PID 4120 wrote to memory of 1576	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	95
PID 4120 wrote to memory of 1576	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	95
PID 4120 wrote to memory of 1068	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	97
PID 4120 wrote to memory of 1068	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	97
PID 4120 wrote to memory of 1068	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	97
PID 4120 wrote to memory of 540	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	98
PID 4120 wrote to memory of 540	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	98
PID 4120 wrote to memory of 540	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	98
PID 4120 wrote to memory of 720	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	100
PID 4120 wrote to memory of 720	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	100
PID 4120 wrote to memory of 720	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	100
PID 4120 wrote to memory of 720	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	100
PID 4120 wrote to memory of 720	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	100
PID 4120 wrote to memory of 720	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	100
PID 4120 wrote to memory of 720	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	100
PID 4120 wrote to memory of 720	4120	e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe	100

C:\Users\Admin\AppData\Local\Temp\e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4120
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1872
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\NEQcsxsAehXEc.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2000
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\NEQcsxsAehXEc" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4EC7.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1576
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\NEQcsxsAehXEc.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1068
- C:\Users\Admin\AppData\Local\Temp\e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe"
  2⤵
  PID:540
- C:\Users\Admin\AppData\Local\Temp\e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:720
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 720 -s 1752
    3⤵
    - Program crash
    PID:1316

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 720 -ip 720
1⤵
PID:4156

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\e22f1bbf54fbbd8d0135772dac71ac13_JaffaCakes118.exe.log

Filesize
1KB

MD5
17573558c4e714f606f997e5157afaac

SHA1
13e16e9415ceef429aaf124139671ebeca09ed23

SHA256
c18db6aecad2436da4a63ff26af4e3a337cca48f01c21b8db494fe5ccc60e553

SHA512
f4edf13f05a0d142e4dd42802098c8c44988ee8869621a62c2b565a77c9a95857f636583ff8d6d9baa366603d98b9bfbf1fc75bc6f9f8f83c80cb1215b2941cc

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
28c0a39a186aef73113f695a21092506

SHA1
31d0d2a2be6e7e593e4b1a6ed82e66f9d05dca01

SHA256
40e71d68fce47962e23e36461ebf1628e6910404328142580512bcd42ff85f3f

SHA512
e7224605816da7c6fd4beddd8443355187b947042997ba0699875ec03a0c169c04683774af56781663b5821239778acd3f3f23a8c68eda69e38752dcf1b68dd7

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_awl4anb4.yd0.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp4EC7.tmp

Filesize
1KB

MD5
88e83e23716dbaa25f4bcf8f8cace3e5

SHA1
f50ba700037ccdb8ca1496a90b759f157dbb6100

SHA256
1c1164ffc5bb704330e45f0359df19b74faa9f7d263b46d5ccd864ede815c11a

SHA512
37213955dcccd726cd3dae5019526f3cdb69eefb45c6f57a280d022bd06e80879b3f29a9c7e2f80d2c5c95ec3bd19eabc62601319f0a93a4328b043866068f86

Download Submit
memory/720-48-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1068-89-0x00000000752F0000-0x000000007533C000-memory.dmp

Filesize
304KB

Download
memory/1872-52-0x00000000067F0000-0x000000000680E000-memory.dmp

Filesize
120KB

Download
memory/1872-17-0x0000000002EC0000-0x0000000002EF6000-memory.dmp

Filesize
216KB

Download
memory/1872-53-0x00000000068A0000-0x00000000068EC000-memory.dmp

Filesize
304KB

Download
memory/1872-75-0x0000000006DA0000-0x0000000006DBE000-memory.dmp

Filesize
120KB

Download
memory/1872-76-0x00000000079F0000-0x0000000007A93000-memory.dmp

Filesize
652KB

Download
memory/1872-63-0x0000000006DC0000-0x0000000006DF2000-memory.dmp

Filesize
200KB

Download
memory/1872-18-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/1872-64-0x00000000752F0000-0x000000007533C000-memory.dmp

Filesize
304KB

Download
memory/1872-19-0x0000000005C40000-0x0000000006268000-memory.dmp

Filesize
6.2MB

Download
memory/1872-21-0x00000000057E0000-0x0000000005846000-memory.dmp

Filesize
408KB

Download
memory/1872-20-0x0000000005740000-0x0000000005762000-memory.dmp

Filesize
136KB

Download
memory/1872-22-0x0000000005850000-0x00000000058B6000-memory.dmp

Filesize
408KB

Download
memory/1872-23-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/1872-24-0x0000000006270000-0x00000000065C4000-memory.dmp

Filesize
3.3MB

Download
memory/1872-31-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/1872-113-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/2000-74-0x00000000752F0000-0x000000007533C000-memory.dmp

Filesize
304KB

Download
memory/2000-86-0x0000000007660000-0x0000000007CDA000-memory.dmp

Filesize
6.5MB

Download
memory/2000-37-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/2000-38-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/2000-109-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/2000-103-0x0000000007360000-0x000000000737A000-memory.dmp

Filesize
104KB

Download
memory/2000-104-0x0000000007340000-0x0000000007348000-memory.dmp

Filesize
32KB

Download
memory/2000-35-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/2000-102-0x0000000007260000-0x0000000007274000-memory.dmp

Filesize
80KB

Download
memory/2000-101-0x0000000007250000-0x000000000725E000-memory.dmp

Filesize
56KB

Download
memory/2000-100-0x0000000007220000-0x0000000007231000-memory.dmp

Filesize
68KB

Download
memory/2000-90-0x00000000072A0000-0x0000000007336000-memory.dmp

Filesize
600KB

Download
memory/2000-88-0x0000000007090000-0x000000000709A000-memory.dmp

Filesize
40KB

Download
memory/2000-87-0x0000000007020000-0x000000000703A000-memory.dmp

Filesize
104KB

Download
memory/4120-10-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/4120-9-0x0000000074A7E000-0x0000000074A7F000-memory.dmp

Filesize
4KB

Download
memory/4120-0-0x0000000074A7E000-0x0000000074A7F000-memory.dmp

Filesize
4KB

Download
memory/4120-4-0x0000000007230000-0x00000000072C2000-memory.dmp

Filesize
584KB

Download
memory/4120-6-0x00000000072D0000-0x0000000007326000-memory.dmp

Filesize
344KB

Download
memory/4120-7-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/4120-8-0x0000000008B70000-0x0000000008B86000-memory.dmp

Filesize
88KB

Download
memory/4120-5-0x00000000026D0000-0x00000000026DA000-memory.dmp

Filesize
40KB

Download
memory/4120-51-0x0000000074A70000-0x0000000075220000-memory.dmp

Filesize
7.7MB

Download
memory/4120-11-0x0000000008E50000-0x0000000008EDE000-memory.dmp

Filesize
568KB

Download
memory/4120-3-0x00000000077E0000-0x0000000007D84000-memory.dmp

Filesize
5.6MB

Download
memory/4120-12-0x000000000C390000-0x000000000C3B6000-memory.dmp

Filesize
152KB

Download
memory/4120-2-0x0000000007190000-0x000000000722C000-memory.dmp

Filesize
624KB

Download
memory/4120-1-0x00000000001C0000-0x00000000002A4000-memory.dmp

Filesize
912KB

Download