General
-
Target
Payment Error.docx
-
Size
179KB
-
Sample
250129-rspw5aymgj
-
MD5
3d1c1d2836460cf9b648fafe778afc7c
-
SHA1
a6db7abf6061052b8fad3112a8d5570cd658f773
-
SHA256
b1e95a02dacd02c5821a7cff619f919623f222b85f27f5c60470f06f7b5eac85
-
SHA512
d1fbfa64020f97b6d1151559efdd9a47bcb32a58220763d0c25eef8b186110c48ddceb573ebdf678254163fcc8567c4ede18ac6c7d90d4e6ed04cbf06b42b25c
-
SSDEEP
3072:QiY5rj1ATug+mhTZMxjcFQ9csn4qAzYjDp/shKuikycBSRjR/Vx7XUgpxD:K5r/g+qZMpcFSQzYHut4dFrD
Static task
static1
Behavioral task
behavioral1
Sample
Payment Error.docx
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Payment Error.docx
Resource
win10v2004-20241007-en
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.jhxkgroup.online - Port:
587 - Username:
[email protected] - Password:
7213575aceACE@@ - Email To:
[email protected]
Targets
-
-
Target
Payment Error.docx
-
Size
179KB
-
MD5
3d1c1d2836460cf9b648fafe778afc7c
-
SHA1
a6db7abf6061052b8fad3112a8d5570cd658f773
-
SHA256
b1e95a02dacd02c5821a7cff619f919623f222b85f27f5c60470f06f7b5eac85
-
SHA512
d1fbfa64020f97b6d1151559efdd9a47bcb32a58220763d0c25eef8b186110c48ddceb573ebdf678254163fcc8567c4ede18ac6c7d90d4e6ed04cbf06b42b25c
-
SSDEEP
3072:QiY5rj1ATug+mhTZMxjcFQ9csn4qAzYjDp/shKuikycBSRjR/Vx7XUgpxD:K5r/g+qZMpcFSQzYHut4dFrD
-
VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
-
Vipkeylogger family
-
Blocklisted process makes network request
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Downloads MZ/PE file
-
Abuses OpenXML format to download file from external location
-
Executes dropped EXE
-
Loads dropped DLL
-
Accesses Microsoft Outlook profiles
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Drops file in System32 directory
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Exploitation for Client Execution
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2