Analysis
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max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
21-02-2025 18:40
Behavioral task
behavioral1
Sample
BootstrapperNew.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
BootstrapperNew.exe
Resource
win10v2004-20250217-en
General
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Target
BootstrapperNew.exe
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Size
10.0MB
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MD5
2e2862764536603af903dd7ad1fbe111
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SHA1
62ffe47cfa0c4ac73d89b2ccc40735f7297b9e52
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SHA256
dbdd03773abd466f99573f2fc00549a8cb7137231c87ac1d734f41869c870724
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SHA512
5f450ffcba674401269a655901ac303c463831f6b2816ec37896cb9e6c2e72552fa0c9630aaba19856f41f1221c9182b85b2c62571e1e52922a0f7aaac976a13
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SSDEEP
196608:OWw06OB+YMYYBKpYDXcbwO/ikbwfI9jUCD6rlaZLH7qRGrGIYUoZy8FUsOnAoJ:NB+EHOXcb1inIH20drLYRZjoJ
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2904 BootstrapperNew.exe -
resource yara_rule behavioral1/files/0x000500000001a438-22.dat upx behavioral1/memory/2904-24-0x000007FEF6780000-0x000007FEF6DE4000-memory.dmp upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2860 wrote to memory of 2904 2860 BootstrapperNew.exe 30 PID 2860 wrote to memory of 2904 2860 BootstrapperNew.exe 30 PID 2860 wrote to memory of 2904 2860 BootstrapperNew.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\BootstrapperNew.exe"C:\Users\Admin\AppData\Local\Temp\BootstrapperNew.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2860 -
C:\Users\Admin\AppData\Local\Temp\BootstrapperNew.exe"C:\Users\Admin\AppData\Local\Temp\BootstrapperNew.exe"2⤵
- Loads dropped DLL
PID:2904
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.8MB
MD52a4aad7818d527bbea76e9e81077cc21
SHA14db3b39874c01bf3ba1ab8659957bbc28aab1ab2
SHA2564712a6bb81b862fc292fcd857cef931ca8e4c142e70eaa4fd7a8d0a96aff5e7e
SHA512d10631b7fc25a8b9cc038514e9db1597cec0580ee34a56ce5cfc5a33e7010b5e1df7f15ec30ebb351356e2b815528fb4161956f26b5bfaf3dce7bc6701b79c68