General
- Target d938ef8e52299d413f1bdb810c2267a4355e86a549dfbf9bb439f6420dd5cf04
- Size 231KB
- Sample240211-psv22aab86
- SHA256 d938ef8e52299d413f1bdb810c2267a4355e86a549dfbf9bb439f6420dd5cf04
- MD5 1e9fc57e2d3485ebf1a6644a102eec0f
- SHA1 e05afe6f6cbade9f047da2aae7fabf2597d0c59a
- SHA512 d04c73a2e87ddb83bb562e461a35d7ae789f28db29da6955b0177a057ca35c096e448087a466e507b62582df411047dc4cbe4a72461dca825b9698017fc60163
- SSDEEP 3072:EsU0xrEjyAKH3BbOIFHKcsuaIeuIu0dq30JIdwUXM7U5dCOzpD:5ayAm1OIBMIIX0wEwQDz
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
d938ef8e52299d413f1bdb810c2267a4355e86a549dfbf9bb439f6420dd5cf04.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
d938ef8e52299d413f1bdb810c2267a4355e86a549dfbf9bb439f6420dd5cf04.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
-
smokeloader
-
pub3
Extracted
-
smokeloader
-
2022
-
http://sjyey.com/tmp/index.php
-
http://babonwo.ru/tmp/index.php
-
http://mth.com.ua/tmp/index.php
-
http://piratia.pw/tmp/index.php
-
http://go-piratia.ru/tmp/index.php
Extracted
-
amadey
-
4.14
-
http://anfesq.com
-
http://cbinr.com
-
http://rimakc.ru
-
install_dir
68fd3d7ade
-
install_file
Utsysc.exe
-
strings_key
27ec7fd6f50f63b8af0c1d3deefcc8fe
-
url_paths
/forum/index.php
Targets
-
- Target d938ef8e52299d413f1bdb810c2267a4355e86a549dfbf9bb439f6420dd5cf04
- Size 231KB
- SHA256 d938ef8e52299d413f1bdb810c2267a4355e86a549dfbf9bb439f6420dd5cf04
- MD5 1e9fc57e2d3485ebf1a6644a102eec0f
- SHA1 e05afe6f6cbade9f047da2aae7fabf2597d0c59a
- SHA512 d04c73a2e87ddb83bb562e461a35d7ae789f28db29da6955b0177a057ca35c096e448087a466e507b62582df411047dc4cbe4a72461dca825b9698017fc60163
- SSDEEP 3072:EsU0xrEjyAKH3BbOIFHKcsuaIeuIu0dq30JIdwUXM7U5dCOzpD:5ayAm1OIBMIIX0wEwQDz
- MD5 SHA1 SHA512 SSDEEP
Downloads MZ/PE file
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Deletes itself
Executes dropped EXE
Loads dropped DLL
Accesses Microsoft Outlook profiles
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.