snakekeylogger | c61fb6e79063dfdbb6a8f7c8a4517c8ad21c93c221e695b9eaabdd35f238b012

Analysis

max time kernel
102s
max time network
112s
platform
windows10-2004_x64
resource
win10v2004-20231130-en
resource tags

arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
submitted
05-12-2023 08:18

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

IV2312-001 ORDER.exe
Size

792KB
MD5

bc79982caee7c5098059a43222a7f0cf
SHA1

2657aa5f642e8c261f457c9e1684c5b37b7dc6a1
SHA256

8c9a4a7a2805ac96e157dc3681cc0a382f27878a3835ff4db8070b72d75062a5
SHA512

396e633a36e6693aecd0ea99d194acf6854dc7a96a9661ca6c201b88d464b6a4da652c34822e0f7cb43e6255d776841aa7386cdfc154fdc41bf08e4995eaafec
SSDEEP

12288:72BKE6jD/62iNG5nF88+ziZqkuesCpt/BEGftxcmdA5CAsNb1A3cM:7EKtD/61IqeGVCphBpl7Am1Ax

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 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3428-37-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger

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

Processes:

IV2312-001 ORDER.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-423100829-2271632622-1028104103-1000\Control Panel\International\Geo\Nation	IV2312-001 ORDER.exe

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

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

Processes:

IV2312-001 ORDER.exe

description pid process target process

PID 1744 set thread context of 3428 1744 IV2312-001 ORDER.exe RegSvcs.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

388 3428 WerFault.exe RegSvcs.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

3760 schtasks.exe
Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

IV2312-001 ORDER.exepowershell.exepowershell.exeRegSvcs.exe

pid process

1744 IV2312-001 ORDER.exe
2408 powershell.exe
896 powershell.exe
1744 IV2312-001 ORDER.exe
3428 RegSvcs.exe
2408 powershell.exe
896 powershell.exe

flow	ioc
6	checkip.dyndns.org

description	pid	process	target process
PID 1744 set thread context of 3428	1744	IV2312-001 ORDER.exe	RegSvcs.exe

pid	pid_target	process	target process
388	3428	WerFault.exe	RegSvcs.exe

pid	process
3760	schtasks.exe

pid	process
1744	IV2312-001 ORDER.exe
2408	powershell.exe
896	powershell.exe
1744	IV2312-001 ORDER.exe
3428	RegSvcs.exe
2408	powershell.exe
896	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

IV2312-001 ORDER.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1744	IV2312-001 ORDER.exe
Token: SeDebugPrivilege	2408	powershell.exe
Token: SeDebugPrivilege	896	powershell.exe
Token: SeDebugPrivilege	3428	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

IV2312-001 ORDER.exe

description	pid	process	target process
PID 1744 wrote to memory of 896	1744	IV2312-001 ORDER.exe	powershell.exe
PID 1744 wrote to memory of 896	1744	IV2312-001 ORDER.exe	powershell.exe
PID 1744 wrote to memory of 896	1744	IV2312-001 ORDER.exe	powershell.exe
PID 1744 wrote to memory of 2408	1744	IV2312-001 ORDER.exe	powershell.exe
PID 1744 wrote to memory of 2408	1744	IV2312-001 ORDER.exe	powershell.exe
PID 1744 wrote to memory of 2408	1744	IV2312-001 ORDER.exe	powershell.exe
PID 1744 wrote to memory of 3760	1744	IV2312-001 ORDER.exe	schtasks.exe
PID 1744 wrote to memory of 3760	1744	IV2312-001 ORDER.exe	schtasks.exe
PID 1744 wrote to memory of 3760	1744	IV2312-001 ORDER.exe	schtasks.exe
PID 1744 wrote to memory of 3428	1744	IV2312-001 ORDER.exe	RegSvcs.exe
PID 1744 wrote to memory of 3428	1744	IV2312-001 ORDER.exe	RegSvcs.exe
PID 1744 wrote to memory of 3428	1744	IV2312-001 ORDER.exe	RegSvcs.exe
PID 1744 wrote to memory of 3428	1744	IV2312-001 ORDER.exe	RegSvcs.exe
PID 1744 wrote to memory of 3428	1744	IV2312-001 ORDER.exe	RegSvcs.exe
PID 1744 wrote to memory of 3428	1744	IV2312-001 ORDER.exe	RegSvcs.exe
PID 1744 wrote to memory of 3428	1744	IV2312-001 ORDER.exe	RegSvcs.exe
PID 1744 wrote to memory of 3428	1744	IV2312-001 ORDER.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\IV2312-001 ORDER.exe
"C:\Users\Admin\AppData\Local\Temp\IV2312-001 ORDER.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1744

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\IV2312-001 ORDER.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:896

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\SlYimHChjIe.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2408

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SlYimHChjIe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8349.tmp"
2⤵
- Creates scheduled task(s)
PID:3760

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3428 -s 1408
3⤵
- Program crash
PID:388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3428 -ip 3428
1⤵
PID:3512

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4v3s0keo.std.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp8349.tmp

Filesize
1KB

MD5
80f06851349c21b37867f2805a7a410f

SHA1
fe2a111dac7118ea90887e3ea4dea6cb144ee9e7

SHA256
4007b83198430fa56bffe94ac4a00d1ad59b4cc9fb18734ebd81876fea1ce000

SHA512
7ca8a625ee699262d6a400cdd0c63a0026c225d350514e95f3967c2520e72cad5b3ea5776b66260f890d38920714be70dd8e72d8a72fdabdefeeb17d3c923094

Download Submit
memory/896-80-0x0000000002290000-0x00000000022A0000-memory.dmp

Filesize
64KB

Download
memory/896-26-0x00000000052E0000-0x0000000005346000-memory.dmp

Filesize
408KB

Download
memory/896-93-0x0000000074CB0000-0x0000000075460000-memory.dmp

Filesize
7.7MB

Download
memory/896-89-0x0000000007020000-0x000000000703A000-memory.dmp

Filesize
104KB

Download
memory/896-88-0x0000000006F20000-0x0000000006F34000-memory.dmp

Filesize
80KB

Download
memory/896-86-0x0000000006EE0000-0x0000000006EF1000-memory.dmp

Filesize
68KB

Download
memory/896-84-0x0000000006D50000-0x0000000006D5A000-memory.dmp

Filesize
40KB

Download
memory/896-79-0x0000000006BC0000-0x0000000006C63000-memory.dmp

Filesize
652KB

Download
memory/896-54-0x0000000006B40000-0x0000000006B72000-memory.dmp

Filesize
200KB

Download
memory/896-15-0x0000000000920000-0x0000000000956000-memory.dmp

Filesize
216KB

Download
memory/896-57-0x0000000071480000-0x00000000714CC000-memory.dmp

Filesize
304KB

Download
memory/896-16-0x0000000074CB0000-0x0000000075460000-memory.dmp

Filesize
7.7MB

Download
memory/896-18-0x0000000002290000-0x00000000022A0000-memory.dmp

Filesize
64KB

Download
memory/896-56-0x000000007FA40000-0x000000007FA50000-memory.dmp

Filesize
64KB

Download
memory/896-20-0x0000000004CB0000-0x00000000052D8000-memory.dmp

Filesize
6.2MB

Download
memory/896-21-0x0000000002290000-0x00000000022A0000-memory.dmp

Filesize
64KB

Download
memory/1744-5-0x00000000050B0000-0x00000000050BA000-memory.dmp

Filesize
40KB

Download
memory/1744-19-0x0000000005240000-0x0000000005250000-memory.dmp

Filesize
64KB

Download
memory/1744-4-0x0000000005240000-0x0000000005250000-memory.dmp

Filesize
64KB

Download
memory/1744-2-0x00000000056B0000-0x0000000005C54000-memory.dmp

Filesize
5.6MB

Download
memory/1744-51-0x0000000074CB0000-0x0000000075460000-memory.dmp

Filesize
7.7MB

Download
memory/1744-7-0x0000000005390000-0x0000000005398000-memory.dmp

Filesize
32KB

Download
memory/1744-0-0x00000000005A0000-0x000000000066A000-memory.dmp

Filesize
808KB

Download
memory/1744-8-0x0000000006160000-0x000000000616A000-memory.dmp

Filesize
40KB

Download
memory/1744-1-0x0000000074CB0000-0x0000000075460000-memory.dmp

Filesize
7.7MB

Download
memory/1744-6-0x0000000006640000-0x0000000006658000-memory.dmp

Filesize
96KB

Download
memory/1744-3-0x0000000004FF0000-0x0000000005082000-memory.dmp

Filesize
584KB

Download
memory/1744-9-0x00000000063D0000-0x0000000006430000-memory.dmp

Filesize
384KB

Download
memory/1744-10-0x0000000006230000-0x00000000062CC000-memory.dmp

Filesize
624KB

Download
memory/1744-17-0x0000000074CB0000-0x0000000075460000-memory.dmp

Filesize
7.7MB

Download
memory/2408-67-0x0000000007210000-0x000000000722E000-memory.dmp

Filesize
120KB

Download
memory/2408-83-0x0000000007370000-0x000000000738A000-memory.dmp

Filesize
104KB

Download
memory/2408-68-0x000000007F8F0000-0x000000007F900000-memory.dmp

Filesize
64KB

Download
memory/2408-25-0x0000000074CB0000-0x0000000075460000-memory.dmp

Filesize
7.7MB

Download
memory/2408-53-0x0000000006090000-0x00000000060DC000-memory.dmp

Filesize
304KB

Download
memory/2408-52-0x0000000006040000-0x000000000605E000-memory.dmp

Filesize
120KB

Download
memory/2408-47-0x0000000005B80000-0x0000000005ED4000-memory.dmp

Filesize
3.3MB

Download
memory/2408-94-0x0000000074CB0000-0x0000000075460000-memory.dmp

Filesize
7.7MB

Download
memory/2408-81-0x0000000002630000-0x0000000002640000-memory.dmp

Filesize
64KB

Download
memory/2408-78-0x0000000002630000-0x0000000002640000-memory.dmp

Filesize
64KB

Download
memory/2408-82-0x00000000079B0000-0x000000000802A000-memory.dmp

Filesize
6.5MB

Download
memory/2408-55-0x0000000071480000-0x00000000714CC000-memory.dmp

Filesize
304KB

Download
memory/2408-24-0x0000000004F80000-0x0000000004FA2000-memory.dmp

Filesize
136KB

Download
memory/2408-85-0x00000000075F0000-0x0000000007686000-memory.dmp

Filesize
600KB

Download
memory/2408-27-0x00000000059E0000-0x0000000005A46000-memory.dmp

Filesize
408KB

Download
memory/2408-87-0x00000000075A0000-0x00000000075AE000-memory.dmp

Filesize
56KB

Download
memory/2408-90-0x0000000007690000-0x0000000007698000-memory.dmp

Filesize
32KB

Download
memory/2408-22-0x0000000002630000-0x0000000002640000-memory.dmp

Filesize
64KB

Download
memory/3428-48-0x0000000074CB0000-0x0000000075460000-memory.dmp

Filesize
7.7MB

Download
memory/3428-50-0x0000000004DE0000-0x0000000004DF0000-memory.dmp

Filesize
64KB

Download
memory/3428-37-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/3428-95-0x0000000074CB0000-0x0000000075460000-memory.dmp

Filesize
7.7MB

Download