snakekeylogger | da9c7594ee8e00c5aa90ad018bc069e8f9504fdaa542813c336ddfbdafbd26e1

General

Target

Ramona voy 2022003.exe
Size

778KB
MD5

157faf8466b89969ccf5c66a38750c65
SHA1

381c0c689059fbdeb1b361d556581a383e3fb293
SHA256

da9c7594ee8e00c5aa90ad018bc069e8f9504fdaa542813c336ddfbdafbd26e1
SHA512

e84f6b9f51dfdce87028610b9a87aedcc9d63374ddbef2e8dd4fec6b27e624c6333b7df97347b60210eafbb1f27f24e552a4dfa7790cffcea2b8a8a3db315f3d
SSDEEP

24576:LMgkoHlWxMiQW/O4ue7XeT8FrM4JvbTwmj:tFlYMiQWmS7O4MOv/B

Score

10^/10

snakekeylogger collection keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
argona.ro
Port:
26
Username:
dan.grama@argona.ro
Password:
Argona12!@
Email To:
trainee@valleycountysar.org

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/1720-147-0x0000000000400000-0x0000000000426000-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:

Ramona voy 2022003.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\Geo\Nation	Ramona voy 2022003.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

Ramona voy 2022003.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Ramona voy 2022003.exe
Key opened	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Ramona voy 2022003.exe
Key opened	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Ramona voy 2022003.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

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

Processes:

Ramona voy 2022003.exe

description pid process target process

PID 1724 set thread context of 1720 1724 Ramona voy 2022003.exe Ramona voy 2022003.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
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
T1053

Processes:

schtasks.exe

pid process

3308 schtasks.exe

flow	ioc
14	checkip.dyndns.org

description	pid	process	target process
PID 1724 set thread context of 1720	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe

pid	process
3308	schtasks.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

Ramona voy 2022003.exeRamona voy 2022003.exepowershell.exe

pid	process
1724	Ramona voy 2022003.exe
1724	Ramona voy 2022003.exe
1724	Ramona voy 2022003.exe
1724	Ramona voy 2022003.exe
1724	Ramona voy 2022003.exe
1724	Ramona voy 2022003.exe
1720	Ramona voy 2022003.exe
604	powershell.exe
604	powershell.exe
1720	Ramona voy 2022003.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

Ramona voy 2022003.exepowershell.exeRamona voy 2022003.exe

description	pid	process
Token: SeDebugPrivilege	1724	Ramona voy 2022003.exe
Token: SeDebugPrivilege	604	powershell.exe
Token: SeDebugPrivilege	1720	Ramona voy 2022003.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

Ramona voy 2022003.exe

description	pid	process	target process
PID 1724 wrote to memory of 604	1724	Ramona voy 2022003.exe	powershell.exe
PID 1724 wrote to memory of 604	1724	Ramona voy 2022003.exe	powershell.exe
PID 1724 wrote to memory of 604	1724	Ramona voy 2022003.exe	powershell.exe
PID 1724 wrote to memory of 3308	1724	Ramona voy 2022003.exe	schtasks.exe
PID 1724 wrote to memory of 3308	1724	Ramona voy 2022003.exe	schtasks.exe
PID 1724 wrote to memory of 3308	1724	Ramona voy 2022003.exe	schtasks.exe
PID 1724 wrote to memory of 4708	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 4708	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 4708	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 2128	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 2128	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 2128	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 1720	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 1720	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 1720	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 1720	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 1720	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 1720	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 1720	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe
PID 1724 wrote to memory of 1720	1724	Ramona voy 2022003.exe	Ramona voy 2022003.exe

outlook_office_path 1 IoCs

Processes:

Ramona voy 2022003.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Ramona voy 2022003.exe

outlook_win_path 1 IoCs

Processes:

Ramona voy 2022003.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Ramona voy 2022003.exe

C:\Users\Admin\AppData\Local\Temp\Ramona voy 2022003.exe
"C:\Users\Admin\AppData\Local\Temp\Ramona voy 2022003.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1724

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\IYOfCCiK.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:604

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IYOfCCiK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp221E.tmp"
2⤵
- Creates scheduled task(s)
PID:3308

C:\Users\Admin\AppData\Local\Temp\Ramona voy 2022003.exe
"C:\Users\Admin\AppData\Local\Temp\Ramona voy 2022003.exe"
2⤵
PID:4708

C:\Users\Admin\AppData\Local\Temp\Ramona voy 2022003.exe
"C:\Users\Admin\AppData\Local\Temp\Ramona voy 2022003.exe"
2⤵
PID:2128

C:\Users\Admin\AppData\Local\Temp\Ramona voy 2022003.exe
"C:\Users\Admin\AppData\Local\Temp\Ramona voy 2022003.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1720

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rdzqbhxx.fwk.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp221E.tmp
Filesize
1KB

MD5
f9e66a526f1dfb4c52ef3cc52e46e307

SHA1
34ddcb85c38f0dcc49bc9c15830d7891096100f1

SHA256
dfcf65387de6ebf86ed82789ef77a51ac30cd36fd5f12d5c474d05d6bdf867b9

SHA512
b400cc2bb3f1b2d0cbc7ab46a53fe5dfc87fb0f70c5f404123ab7e175eecbfc9de6d0666bf3cfe104c4e834e6fb01867cc1d6eeedf12f579d4a494a86d0c3a65

Download Submit
memory/604-162-0x0000000004900000-0x0000000004910000-memory.dmp

Filesize
64KB

Download
memory/604-149-0x0000000004A60000-0x0000000004A82000-memory.dmp

Filesize
136KB

Download
memory/604-163-0x0000000004900000-0x0000000004910000-memory.dmp

Filesize
64KB

Download
memory/604-185-0x0000000007130000-0x0000000007138000-memory.dmp

Filesize
32KB

Download
memory/604-184-0x0000000007150000-0x000000000716A000-memory.dmp

Filesize
104KB

Download
memory/604-144-0x0000000000D90000-0x0000000000DC6000-memory.dmp

Filesize
216KB

Download
memory/604-183-0x0000000007040000-0x000000000704E000-memory.dmp

Filesize
56KB

Download
memory/604-146-0x0000000004F40000-0x0000000005568000-memory.dmp

Filesize
6.2MB

Download
memory/604-164-0x0000000005B10000-0x0000000005B2E000-memory.dmp

Filesize
120KB

Download
memory/604-177-0x00000000060D0000-0x00000000060EE000-memory.dmp

Filesize
120KB

Download
memory/604-150-0x0000000004E00000-0x0000000004E66000-memory.dmp

Filesize
408KB

Download
memory/604-151-0x0000000005570000-0x00000000055D6000-memory.dmp

Filesize
408KB

Download
memory/604-182-0x0000000007090000-0x0000000007126000-memory.dmp

Filesize
600KB

Download
memory/604-181-0x0000000006E80000-0x0000000006E8A000-memory.dmp

Filesize
40KB

Download
memory/604-180-0x000000007F4C0000-0x000000007F4D0000-memory.dmp

Filesize
64KB

Download
memory/604-179-0x0000000006E10000-0x0000000006E2A000-memory.dmp

Filesize
104KB

Download
memory/604-178-0x0000000007460000-0x0000000007ADA000-memory.dmp

Filesize
6.5MB

Download
memory/604-165-0x0000000004900000-0x0000000004910000-memory.dmp

Filesize
64KB

Download
memory/604-166-0x0000000006CD0000-0x0000000006D02000-memory.dmp

Filesize
200KB

Download
memory/604-167-0x0000000070C30000-0x0000000070C7C000-memory.dmp

Filesize
304KB

Download
memory/1720-147-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1720-189-0x0000000005570000-0x0000000005580000-memory.dmp

Filesize
64KB

Download
memory/1720-161-0x0000000005570000-0x0000000005580000-memory.dmp

Filesize
64KB

Download
memory/1720-186-0x0000000006490000-0x0000000006652000-memory.dmp

Filesize
1.8MB

Download
memory/1724-136-0x00000000054B0000-0x00000000054BA000-memory.dmp

Filesize
40KB

Download
memory/1724-137-0x00000000053C0000-0x00000000053D0000-memory.dmp

Filesize
64KB

Download
memory/1724-134-0x0000000005A60000-0x0000000006004000-memory.dmp

Filesize
5.6MB

Download
memory/1724-135-0x00000000053F0000-0x0000000005482000-memory.dmp

Filesize
584KB

Download
memory/1724-139-0x00000000087A0000-0x000000000883C000-memory.dmp

Filesize
624KB

Download
memory/1724-138-0x00000000053C0000-0x00000000053D0000-memory.dmp

Filesize
64KB

Download
memory/1724-133-0x00000000009A0000-0x0000000000A68000-memory.dmp

Filesize
800KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads