General
- Target rFACTURA25-00897.exe
- Size 580KB
- Sample250930-rbdsjaxxe1
- SHA256 966fae15977591dcc0cbb59722997dcc6093e56c4de02f5b20644c4dfe05d2ea
- MD5 523bcca84b6d2aab6ccf5945b383dfe7
- SHA1 a7ef1a8074bdf09f3e92ef3ea22d058b3f1891b2
- SHA512 3585aa3b5a37a1efb2f2711dd1b0a919d9168cc3b0c341ac6421594d3c2b50e5f12e5f8151ebd26c9aa3f8cf6c2a2f96130091f44eb2ae1798a1b5def12ce295
- SSDEEP 12288:5sGS2aCX21mFaDCigbr2QJODrTI08vP2CW9C9:57S2aCX21Qa2NbpJkT8vP2CW9C9
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
rFACTURA25-00897.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral2
Sample
rFACTURA25-00897.exe
Resource
win11-20250619-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20250619-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win11-20250610-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20250610-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11-20250610-en
Malware Config
Extracted
-
vipkeylogger
-
Protocol
smtp
-
Host
smtp.ionos.es
-
Port
587
-
Username
-
Password
Newsline.2014
-
Email to
Targets
-
- Target rFACTURA25-00897.exe
- Size 580KB
- SHA256 966fae15977591dcc0cbb59722997dcc6093e56c4de02f5b20644c4dfe05d2ea
- MD5 523bcca84b6d2aab6ccf5945b383dfe7
- SHA1 a7ef1a8074bdf09f3e92ef3ea22d058b3f1891b2
- SHA512 3585aa3b5a37a1efb2f2711dd1b0a919d9168cc3b0c341ac6421594d3c2b50e5f12e5f8151ebd26c9aa3f8cf6c2a2f96130091f44eb2ae1798a1b5def12ce295
- SSDEEP 12288:5sGS2aCX21mFaDCigbr2QJODrTI08vP2CW9C9:57S2aCX21Qa2NbpJkT8vP2CW9C9
- MD5 SHA1 SHA512 SSDEEP
-
VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
-
Vipkeylogger family
-
Loads dropped DLL
-
Accesses Microsoft Outlook profiles
-
Legitimate hosting services abused for malware hosting/C2
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of NtCreateThreadExHideFromDebugger
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Suspicious use of NtSetInformationThreadHideFromDebugger
-
- Target $PLUGINSDIR/System.dll
- Size 12KB
- SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
- MD5 0d7ad4f45dc6f5aa87f606d0331c6901
- SHA1 48df0911f0484cbe2a8cdd5362140b63c41ee457
- SHA512 c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9
- SSDEEP 192:1enY0LWelt70elWjvfstJcVtwtYbjnIOg5AaDnbC7ypXhtIj:18PJlt70esj0Mt9vn6ay6
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $PLUGINSDIR/nsDialogs.dll
- Size 9KB
- SHA256 1e40211af65923c2f4fd02ce021458a7745d28e2f383835e3015e96575632172
- MD5 466179e1c8ee8a1ff5e4427dbb6c4a01
- SHA1 eb607467009074278e4bd50c7eab400e95ae48f7
- SHA512 7508a29c722d45297bfb090c8eb49bd1560ef7d4b35413f16a8aed62d3b1030a93d001a09de98c2b9fea9acf062dc99a7278786f4ece222e7436b261d14ca817
- SSDEEP 192:olsHeylO012En8pqHtcE0PuAgkOyvIFc:oATI0d8pUP0WAgkBvIFc
- MD5 SHA1 SHA512 SSDEEP
Score3/10
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2