snakekeylogger | 880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1

General

Target

880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
Size

1.0MB
MD5

1cf412b9243052400edd50a81160672b
SHA1

bc0c5a1b8aa25b32b2e70eac6046d3c272757ac8
SHA256

880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1
SHA512

116dfc5e12c678eecd91e5c5600f62526037923cfeb2b1f642d87d4796299040572fb0b6d28e4892f11f2f7a9292ec37b98ba9092e5dc962df7d1c59cfedd3e0
SSDEEP

24576:bw/Y7Tpj64nDyEh5PQyw2+XhdxNV/E4w/W:s/qTtrDyWtrwZBs

Score

10^/10

snakekeylogger collection keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
cp5ua.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$
Email To:
[email protected]

C2

https://api.telegram.org/bot5321688653:AAEI2yqGrOA_-sRZ3xaqutrexraSgFa0AnA/sendMessage?chat_id=5048077662

Signatures

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

Snake Keylogger payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/3412-140-0x0000000000400000-0x000000000047C000-memory.dmp	family_snakekeylogger

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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:

880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.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

32 checkip.dyndns.org

flow	ioc
32	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

description	pid	process	target process
PID 2148 set thread context of 3412	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

pid	process
2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
3412	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

description	pid	process
Token: SeDebugPrivilege	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
Token: SeDebugPrivilege	3412	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

description	pid	process	target process
PID 2148 wrote to memory of 1448	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
PID 2148 wrote to memory of 1448	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
PID 2148 wrote to memory of 1448	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
PID 2148 wrote to memory of 3412	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
PID 2148 wrote to memory of 3412	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
PID 2148 wrote to memory of 3412	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
PID 2148 wrote to memory of 3412	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
PID 2148 wrote to memory of 3412	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
PID 2148 wrote to memory of 3412	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
PID 2148 wrote to memory of 3412	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
PID 2148 wrote to memory of 3412	2148	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

outlook_office_path 1 IoCs

Processes:

880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

outlook_win_path 1 IoCs

Processes:

880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe

C:\Users\Admin\AppData\Local\Temp\880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
"C:\Users\Admin\AppData\Local\Temp\880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2148

C:\Users\Admin\AppData\Local\Temp\880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
"C:\Users\Admin\AppData\Local\Temp\880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe"
2⤵
PID:1448

C:\Users\Admin\AppData\Local\Temp\880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe
"C:\Users\Admin\AppData\Local\Temp\880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3412

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\880b378522192934f3385f82fb9405edfbc887713509d16cf9713d3ca95a41e1.exe.log
Filesize
1KB

MD5
e08f822522c617a40840c62e4b0fb45e

SHA1
ae516dca4da5234be6676d3f234c19ec55725be7

SHA256
bd9d5e9f7fe6fcff17d873555d4077d15f7d6cdda1183e7f7d278b735ffe1fd7

SHA512
894a7fb7bbc18ac6ba13378f58a7db80ad00d6080be9a66b01cae8e23e41d9d2d4cd53c1e20669356b73590c8a3ebfda4bdda3258f81240db56c4a81b7313fe4

Download Submit
memory/1448-138-0x0000000000000000-mapping.dmp

Download
memory/2148-132-0x0000000000510000-0x000000000061E000-memory.dmp

Filesize
1.1MB

Download
memory/2148-133-0x0000000005490000-0x0000000005A34000-memory.dmp

Filesize
5.6MB

Download
memory/2148-134-0x0000000004EE0000-0x0000000004F72000-memory.dmp

Filesize
584KB

Download
memory/2148-135-0x0000000004EB0000-0x0000000004EBA000-memory.dmp

Filesize
40KB

Download
memory/2148-136-0x0000000007BE0000-0x0000000007C7C000-memory.dmp

Filesize
624KB

Download
memory/2148-137-0x0000000007D80000-0x0000000007DE6000-memory.dmp

Filesize
408KB

Download
memory/3412-139-0x0000000000000000-mapping.dmp

Download
memory/3412-140-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads