General
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Target
b59a26cf9a84386e31f54cd6b18e44fba40b4716d9acf9c9ed6a85860105dbb2
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Size
249KB
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Sample
230325-fkalpabc45
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MD5
fae86954741e60a3e85ba7d7884c8478
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SHA1
5b5dae13db12d4acdc5d78782938588b6173256f
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SHA256
b59a26cf9a84386e31f54cd6b18e44fba40b4716d9acf9c9ed6a85860105dbb2
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SHA512
f8eef60c2bbe47bbec1ba0cd85fe49a058f5e498daf2a22b7af8221962553ff565a8fc5ec3ebea85706ee522705ae690f754b14f26bf82e4b7da52724d55f003
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SSDEEP
3072:AnH+6IjwpCVuLkTOeYDNI5WXSnHsz0dsJlE2WKXK5KTrNUTZsl5hWpz7bIyNCG:g+XVuLQ/YDiQXWM73G0Wh7b
Static task
static1
Behavioral task
behavioral1
Sample
b59a26cf9a84386e31f54cd6b18e44fba40b4716d9acf9c9ed6a85860105dbb2.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
b59a26cf9a84386e31f54cd6b18e44fba40b4716d9acf9c9ed6a85860105dbb2.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
smokeloader
2022
http://potunulit.org/
http://hutnilior.net/
http://bulimu55t.net/
http://soryytlic4.net/
http://novanosa5org.org/
http://nuljjjnuli.org/
http://tolilolihul.net/
http://somatoka51hub.net/
http://hujukui3.net/
http://bukubuka1.net/
http://golilopaster.org/
http://newzelannd66.org/
http://otriluyttn.org/
http://aapu.at/tmp/
http://poudineh.com/tmp/
http://firsttrusteedrx.ru/tmp/
http://kingpirate.ru/tmp/
http://hoh0aeghwugh2gie.com/
http://hie7doodohpae4na.com/
http://aek0aicifaloh1yo.com/
http://yic0oosaeiy7ahng.com/
http://wa5zu7sekai8xeih.com/
Extracted
djvu
http://zexeq.com/test2/get.php
http://zexeq.com/lancer/get.php
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extension
.tywd
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offline_id
Yao2o6f5vNghOpgVBhEIA8O96SC5vLcgITgaRMt1
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payload_url
http://uaery.top/dl/build2.exe
http://zexeq.com/files/1/build3.exe
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ransomnote
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Extracted
smokeloader
pub1
Extracted
amadey
3.65
77.73.134.27/8bmdh3Slb2/index.php
Extracted
smokeloader
sprg
Extracted
redline
test
45.15.156.16:26932
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auth_value
1fe82c4644fd896560d0c9116de5b56b
Extracted
vidar
3.1
00d92484c9b27bc8482a2cc94cacc508
https://steamcommunity.com/profiles/76561199472266392
https://t.me/tabootalks
http://135.181.26.183:80
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profile_id_v2
00d92484c9b27bc8482a2cc94cacc508
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user_agent
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 OPR/91.0.4516.79
Targets
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Target
b59a26cf9a84386e31f54cd6b18e44fba40b4716d9acf9c9ed6a85860105dbb2
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Size
249KB
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MD5
fae86954741e60a3e85ba7d7884c8478
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SHA1
5b5dae13db12d4acdc5d78782938588b6173256f
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SHA256
b59a26cf9a84386e31f54cd6b18e44fba40b4716d9acf9c9ed6a85860105dbb2
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SHA512
f8eef60c2bbe47bbec1ba0cd85fe49a058f5e498daf2a22b7af8221962553ff565a8fc5ec3ebea85706ee522705ae690f754b14f26bf82e4b7da52724d55f003
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SSDEEP
3072:AnH+6IjwpCVuLkTOeYDNI5WXSnHsz0dsJlE2WKXK5KTrNUTZsl5hWpz7bIyNCG:g+XVuLQ/YDiQXWM73G0Wh7b
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Detected Djvu ransomware
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Modifies file permissions
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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