snakekeylogger | 0807202daf2095810fdbc78ccf60ed83368e84da1f89d7215f9bac6590b40b7d

General

Target

order6566546663.exe
Size

643KB
MD5

8a728a201ff4eebc956d8747c0b689e8
SHA1

94fe365f40c34e83e39a4c81c7cf9319d7cfa6cc
SHA256

0807202daf2095810fdbc78ccf60ed83368e84da1f89d7215f9bac6590b40b7d
SHA512

318b968f5ce9a3caf4a2664bcc6c355463ad78fb65c09cb054ac3fd00e65f7ea454bdb7b9577c6743a01c540eca57b6527708a9008926ae8c10737231ac8511b
SSDEEP

12288:ioEP/SJasDrhUVMJ5kjDZCwbX9PblDCkIcxWMB:A/4pDfGDYuRblDC7cxW

Score

10^/10

snakekeylogger stormkitty 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/4472-146-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger

StormKitty
StormKitty is an open source info stealer written in C#.
stealer stormkitty

StormKitty payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4472-146-0x0000000000400000-0x0000000000426000-memory.dmp	family_stormkitty

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:

order6566546663.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Control Panel\International\Geo\Nation	order6566546663.exe

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:

order6566546663.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	order6566546663.exe
Key opened	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	order6566546663.exe
Key opened	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	order6566546663.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

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

Processes:

order6566546663.exe

description pid process target process

PID 1884 set thread context of 4472 1884 order6566546663.exe order6566546663.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

3600 schtasks.exe

flow	ioc
42	checkip.dyndns.org

description	pid	process	target process
PID 1884 set thread context of 4472	1884	order6566546663.exe	order6566546663.exe

pid	process
3600	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

order6566546663.exepowershell.exeorder6566546663.exe

pid	process
1884	order6566546663.exe
1884	order6566546663.exe
1884	order6566546663.exe
1884	order6566546663.exe
4304	powershell.exe
4472	order6566546663.exe
4304	powershell.exe
4472	order6566546663.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

order6566546663.exepowershell.exeorder6566546663.exe

description	pid	process
Token: SeDebugPrivilege	1884	order6566546663.exe
Token: SeDebugPrivilege	4304	powershell.exe
Token: SeDebugPrivilege	4472	order6566546663.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

order6566546663.exe

description	pid	process	target process
PID 1884 wrote to memory of 4304	1884	order6566546663.exe	powershell.exe
PID 1884 wrote to memory of 4304	1884	order6566546663.exe	powershell.exe
PID 1884 wrote to memory of 4304	1884	order6566546663.exe	powershell.exe
PID 1884 wrote to memory of 3600	1884	order6566546663.exe	schtasks.exe
PID 1884 wrote to memory of 3600	1884	order6566546663.exe	schtasks.exe
PID 1884 wrote to memory of 3600	1884	order6566546663.exe	schtasks.exe
PID 1884 wrote to memory of 2884	1884	order6566546663.exe	order6566546663.exe
PID 1884 wrote to memory of 2884	1884	order6566546663.exe	order6566546663.exe
PID 1884 wrote to memory of 2884	1884	order6566546663.exe	order6566546663.exe
PID 1884 wrote to memory of 4472	1884	order6566546663.exe	order6566546663.exe
PID 1884 wrote to memory of 4472	1884	order6566546663.exe	order6566546663.exe
PID 1884 wrote to memory of 4472	1884	order6566546663.exe	order6566546663.exe
PID 1884 wrote to memory of 4472	1884	order6566546663.exe	order6566546663.exe
PID 1884 wrote to memory of 4472	1884	order6566546663.exe	order6566546663.exe
PID 1884 wrote to memory of 4472	1884	order6566546663.exe	order6566546663.exe
PID 1884 wrote to memory of 4472	1884	order6566546663.exe	order6566546663.exe
PID 1884 wrote to memory of 4472	1884	order6566546663.exe	order6566546663.exe

outlook_office_path 1 IoCs

Processes:

order6566546663.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	order6566546663.exe

outlook_win_path 1 IoCs

Processes:

order6566546663.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	order6566546663.exe

C:\Users\Admin\AppData\Local\Temp\order6566546663.exe
"C:\Users\Admin\AppData\Local\Temp\order6566546663.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1884

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\OKrgNXcYsk.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4304

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OKrgNXcYsk" /XML "C:\Users\Admin\AppData\Local\Temp\tmp224D.tmp"
2⤵
- Creates scheduled task(s)
PID:3600

C:\Users\Admin\AppData\Local\Temp\order6566546663.exe
"C:\Users\Admin\AppData\Local\Temp\order6566546663.exe"
2⤵
PID:2884

C:\Users\Admin\AppData\Local\Temp\order6566546663.exe
"C:\Users\Admin\AppData\Local\Temp\order6566546663.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4472

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

1

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xdujtzui.rtv.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp224D.tmp
Filesize
1KB

MD5
dceca6b5c8204971c633b26d80aafb81

SHA1
d1bdd9a53902b0e1477ed16adf0760b7e154c1cb

SHA256
0483d6dd453529650c7518e57a64fc37ec5807263c908ce45b26ad5ac3725d86

SHA512
9ec897d1c470daf5b694ca9dc9b887ebb3eba9f428a4129189081657ff44012d855d993f32d53b493c49dd23442e15917cbb14812f63ff0838bcabe34e4f853e

Download Submit
memory/1884-134-0x00000000060B0000-0x0000000006654000-memory.dmp

Filesize
5.6MB

Download
memory/1884-135-0x0000000005A00000-0x0000000005A92000-memory.dmp

Filesize
584KB

Download
memory/1884-136-0x0000000005AE0000-0x0000000005AEA000-memory.dmp

Filesize
40KB

Download
memory/1884-137-0x0000000005CA0000-0x0000000005CB0000-memory.dmp

Filesize
64KB

Download
memory/1884-138-0x0000000005CA0000-0x0000000005CB0000-memory.dmp

Filesize
64KB

Download
memory/1884-139-0x0000000008C70000-0x0000000008D0C000-memory.dmp

Filesize
624KB

Download
memory/1884-133-0x0000000000FB0000-0x0000000001058000-memory.dmp

Filesize
672KB

Download
memory/4304-160-0x0000000005CB0000-0x0000000005D16000-memory.dmp

Filesize
408KB

Download
memory/4304-180-0x0000000007400000-0x000000000740A000-memory.dmp

Filesize
40KB

Download
memory/4304-154-0x0000000005900000-0x0000000005922000-memory.dmp

Filesize
136KB

Download
memory/4304-184-0x00000000076B0000-0x00000000076B8000-memory.dmp

Filesize
32KB

Download
memory/4304-159-0x0000000005AC0000-0x0000000005B26000-memory.dmp

Filesize
408KB

Download
memory/4304-144-0x0000000002770000-0x00000000027A6000-memory.dmp

Filesize
216KB

Download
memory/4304-183-0x00000000076D0000-0x00000000076EA000-memory.dmp

Filesize
104KB

Download
memory/4304-162-0x0000000004C90000-0x0000000004CA0000-memory.dmp

Filesize
64KB

Download
memory/4304-163-0x0000000006080000-0x000000000609E000-memory.dmp

Filesize
120KB

Download
memory/4304-164-0x0000000004C90000-0x0000000004CA0000-memory.dmp

Filesize
64KB

Download
memory/4304-165-0x0000000006650000-0x0000000006682000-memory.dmp

Filesize
200KB

Download
memory/4304-166-0x0000000070B70000-0x0000000070BBC000-memory.dmp

Filesize
304KB

Download
memory/4304-176-0x0000000006630000-0x000000000664E000-memory.dmp

Filesize
120KB

Download
memory/4304-177-0x00000000079D0000-0x000000000804A000-memory.dmp

Filesize
6.5MB

Download
memory/4304-178-0x0000000007390000-0x00000000073AA000-memory.dmp

Filesize
104KB

Download
memory/4304-179-0x000000007FA40000-0x000000007FA50000-memory.dmp

Filesize
64KB

Download
memory/4304-147-0x00000000052D0000-0x00000000058F8000-memory.dmp

Filesize
6.2MB

Download
memory/4304-181-0x0000000007610000-0x00000000076A6000-memory.dmp

Filesize
600KB

Download
memory/4304-182-0x00000000075C0000-0x00000000075CE000-memory.dmp

Filesize
56KB

Download
memory/4472-161-0x0000000005470000-0x0000000005480000-memory.dmp

Filesize
64KB

Download
memory/4472-146-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4472-187-0x0000000005470000-0x0000000005480000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads