General
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Target
setup.exe
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Size
351KB
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Sample
230415-avm2wace48
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MD5
0a6676af3f77226da8baa584e64616ab
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SHA1
281cc4fe995ad1b8a49b0d0f940b63ec46d82590
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SHA256
b7d7cfc2d23fb69c6112ef5461e94a8826594befbdd80d0f5f9c2c5e94c901b9
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SHA512
82bd6da6c7a47074f768932953e730b42e059b1e188c7b3d419b943e534c719be864575e63b12b743040c375750a94e4c350ddaea0df4d25630a8d908b26a49b
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SSDEEP
6144:+Vl/JuDybFvA5psGGYjXm0scWpQ2Bd7z3CnFo8heo5gbb1qt:+VlcybFYsGGUXNscw7z3CnFo8so5Wb
Static task
static1
Behavioral task
behavioral1
Sample
setup.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
setup.exe
Resource
win10v2004-20230221-en
Malware Config
Extracted
smokeloader
sprg
Extracted
smokeloader
2022
http://hoh0aeghwugh2gie.com/
http://hie7doodohpae4na.com/
http://aek0aicifaloh1yo.com/
http://yic0oosaeiy7ahng.com/
http://wa5zu7sekai8xeih.com/
Extracted
vidar
3.4
e749025c61b2caca10aa829a9e1a65a1
https://steamcommunity.com/profiles/76561199494593681
https://t.me/auftriebs
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profile_id_v2
e749025c61b2caca10aa829a9e1a65a1
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user_agent
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:105.0) Gecko/20100101 Firefox/105.0
Extracted
redline
@xzchtonapisatb
185.215.113.69:15544
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auth_value
0afecd7def9e566b9791c53cc2ab1d25
Extracted
laplas
http://185.106.92.74
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api_key
bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396
Targets
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Target
setup.exe
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Size
351KB
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MD5
0a6676af3f77226da8baa584e64616ab
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SHA1
281cc4fe995ad1b8a49b0d0f940b63ec46d82590
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SHA256
b7d7cfc2d23fb69c6112ef5461e94a8826594befbdd80d0f5f9c2c5e94c901b9
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SHA512
82bd6da6c7a47074f768932953e730b42e059b1e188c7b3d419b943e534c719be864575e63b12b743040c375750a94e4c350ddaea0df4d25630a8d908b26a49b
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SSDEEP
6144:+Vl/JuDybFvA5psGGYjXm0scWpQ2Bd7z3CnFo8heo5gbb1qt:+VlcybFYsGGUXNscw7z3CnFo8so5Wb
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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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Blocklisted process makes network request
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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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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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