Analysis
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max time kernel
105s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20250211-en -
resource tags
arch:x64arch:x86image:win10v2004-20250211-enlocale:en-usos:windows10-2004-x64system -
submitted
14-02-2025 20:10
Behavioral task
behavioral1
Sample
LBLeak/Build.bat
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
LBLeak/Build.bat
Resource
win10v2004-20250211-en
Behavioral task
behavioral3
Sample
LBLeak/builder.exe
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
LBLeak/builder.exe
Resource
win10v2004-20250207-en
Behavioral task
behavioral5
Sample
LBLeak/keygen.exe
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
LBLeak/keygen.exe
Resource
win10v2004-20250211-en
General
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Target
LBLeak/keygen.exe
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Size
31KB
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MD5
5e28c7c900e4dce08366051c22f07f84
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SHA1
ec03fd1551d31486e2f925d9c2db3b87ffcd7018
-
SHA256
bb76f4d10ec2c1d24be904d2ee078f34a6b5bd11f3b40f295e116fea44824b89
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SHA512
fb45d7466d8a979ca78202be20175585e8d560a4cfcc81d3ef15edeb2d292cb5a05cdb93718cef685f1c8ee94cabf6c35ff010785d774057d045ba7b8a478a1e
-
SSDEEP
768:F6+T41GjHbdWCWDwDD01riWpJxKpAQJs/3JGIDLQH:E+U+hHIBpJxixgQ
Malware Config
Signatures
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Downloads MZ/PE file 1 IoCs
flow pid Process 25 3484 Process not Found -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language keygen.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MicrosoftEdgeUpdate.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4036 MicrosoftEdgeUpdate.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\LBLeak\keygen.exe"C:\Users\Admin\AppData\Local\Temp\LBLeak\keygen.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4912
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C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48cmVxdWVzdCBwcm90b2NvbD0iMy4wIiB1cGRhdGVyPSJPbWFoYSIgdXBkYXRlcnZlcnNpb249IjEuMy4xOTUuNDMiIHNoZWxsX3ZlcnNpb249IjEuMy4xOTUuNDMiIGlzbWFjaGluZT0iMSIgc2Vzc2lvbmlkPSJ7RTM0NkI1QjItNjRCNy00QTk3LTk5QUItOEYxOEM3RDRGNkM5fSIgdXNlcmlkPSJ7MkRGOUFDRUEtMzM3MS00NDA2LTk4QzMtMUZCMDMwQkE1NDE0fSIgaW5zdGFsbHNvdXJjZT0ibGltaXRlZCIgcmVxdWVzdGlkPSJ7MzE1OUIyMDAtOTU2MS00NUVELTgwNTMtMTdEQUU4MENDNkMzfSIgZGVkdXA9ImNyIiBkb21haW5qb2luZWQ9IjAiPjxodyBsb2dpY2FsX2NwdXM9IjIiIHBoeXNtZW1vcnk9IjQiIGRpc2tfdHlwZT0iMiIgc3NlPSIxIiBzc2UyPSIxIiBzc2UzPSIxIiBzc3NlMz0iMSIgc3NlNDE9IjEiIHNzZTQyPSIxIiBhdng9IjEiLz48b3MgcGxhdGZvcm09IndpbiIgdmVyc2lvbj0iMTAuMC4xOTA0MS4xMjg4IiBzcD0iIiBhcmNoPSJ4NjQiIHByb2R1Y3RfdHlwZT0iNDgiIGlzX3dpcD0iMCIgaXNfaW5fbG9ja2Rvd25fbW9kZT0iMCIvPjxvZW0gcHJvZHVjdF9tYW51ZmFjdHVyZXI9IiIgcHJvZHVjdF9uYW1lPSIiLz48ZXhwIGV0YWc9IiZxdW90O0UreGJBejZZNnNVMTI4OWJTNnFsNFZSTGJramZCVUdUTUpzanJIcjQ0aUk9JnF1b3Q7Ii8-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIzIiBpbnN0YWxsZGF0ZXRpbWU9IjE3MzkyODMyMzYiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4Mzc1NDI1MTE0ODAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI0ODk0NzUzMjM5Ii8-PC9hcHA-PC9yZXF1ZXN0Pg1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4036