General
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Target
b2746a96337f79494d3bfd452c5fe1f069b45b9f008a680f868e5a79021c37c6
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Size
240KB
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Sample
240215-2kefjabb89
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MD5
32a338d19e0ae30d5f03936bbd64a997
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SHA1
d74f6a5673fc0ae1e61042c7d6ba1d2907bc062f
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SHA256
b2746a96337f79494d3bfd452c5fe1f069b45b9f008a680f868e5a79021c37c6
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SHA512
1203ed34a31679aecd07e4ca091ee484caf919a84a0c8a31fa81b5f51df54718162ec8bb81bb5f05288b60f426f8e13a6efc596f40bf1f44bd147fe334975ce5
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SSDEEP
3072:K0WtGRxpvxGVgyAtgKro3rNebFjli/YcEokXEWrMvvxJQUTjJ6WLBGWU54yJp8bt:KRtOvcVgyyWkb5cEQZvIIJBTyr8c
Static task
static1
Behavioral task
behavioral1
Sample
b2746a96337f79494d3bfd452c5fe1f069b45b9f008a680f868e5a79021c37c6.exe
Resource
win7-20231129-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
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install_dir
68fd3d7ade
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install_file
Utsysc.exe
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strings_key
27ec7fd6f50f63b8af0c1d3deefcc8fe
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url_paths
/forum/index.php
Targets
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Target
b2746a96337f79494d3bfd452c5fe1f069b45b9f008a680f868e5a79021c37c6
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Size
240KB
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MD5
32a338d19e0ae30d5f03936bbd64a997
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SHA1
d74f6a5673fc0ae1e61042c7d6ba1d2907bc062f
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SHA256
b2746a96337f79494d3bfd452c5fe1f069b45b9f008a680f868e5a79021c37c6
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SHA512
1203ed34a31679aecd07e4ca091ee484caf919a84a0c8a31fa81b5f51df54718162ec8bb81bb5f05288b60f426f8e13a6efc596f40bf1f44bd147fe334975ce5
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SSDEEP
3072:K0WtGRxpvxGVgyAtgKro3rNebFjli/YcEokXEWrMvvxJQUTjJ6WLBGWU54yJp8bt:KRtOvcVgyyWkb5cEQZvIIJBTyr8c
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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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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Suspicious use of SetThreadContext
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