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Analysis
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max time kernel
153s -
max time network
190s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
01/12/2022, 01:31
Static task
static1
Behavioral task
behavioral1
Sample
8e3a47927aa6c1173d640e1ffe26f7a533ef3d623f517fc1f3c87598e7f751e8.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
8e3a47927aa6c1173d640e1ffe26f7a533ef3d623f517fc1f3c87598e7f751e8.exe
Resource
win10v2004-20220812-en
General
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Target
8e3a47927aa6c1173d640e1ffe26f7a533ef3d623f517fc1f3c87598e7f751e8.exe
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Size
1.2MB
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MD5
b7c704a215da3a8771572670e3acca2b
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SHA1
3f4b426a907eaefb94e15b54ecd1890beec90993
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SHA256
8e3a47927aa6c1173d640e1ffe26f7a533ef3d623f517fc1f3c87598e7f751e8
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SHA512
21f1ebc162a9b0fcde3da7ae23ff2667e0e5444ab9eefdf8c0ac3575a2d9c49bf143828ab230704d1c568b2917634e7c1e086b4c1c40e685404ba505acd6aeed
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SSDEEP
24576:bac7yLgZEPsDrfPxWbpbdOTnIAXVBA4xx:zO8SKW1bdOTPU4xx
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1184-56-0x0000000000400000-0x00000000006E1000-memory.dmp upx behavioral1/memory/1184-58-0x0000000000400000-0x00000000006E1000-memory.dmp upx behavioral1/memory/1184-59-0x0000000000400000-0x00000000006E1000-memory.dmp upx -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run 8e3a47927aa6c1173d640e1ffe26f7a533ef3d623f517fc1f3c87598e7f751e8.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8e3a47927aa6c1173d640e1ffe26f7a533ef3d623f517fc1f3c87598e7f751e8.exe" 8e3a47927aa6c1173d640e1ffe26f7a533ef3d623f517fc1f3c87598e7f751e8.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.