Analysis
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max time kernel
135s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
30-10-2022 06:51
Static task
static1
Behavioral task
behavioral1
Sample
4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe
Resource
win10v2004-20220812-en
General
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Target
4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe
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Size
323KB
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MD5
a34a619c5ef27cfa1f5588a6abf5e7f0
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SHA1
4f167304d8511f04e895e07e68518e0af0e46d44
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SHA256
4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b
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SHA512
a4404598febde2a274b87ac1856bdaa692c8e10f7b16d79f26273c1cf3f865a4e45e86c2434860f52c90e1a1092025ba2c4a0ea2ad7fde73be8123827ec1e206
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SSDEEP
6144:vrw66Y0JQBkQRl7174NpNUM+UHs+QERfq0ZjgTSPjTy7N6XNSqweEO7Vsy7WybU/:vrV63yRl1uqM+gs+QgiMgTwjO7IkE7VG
Malware Config
Signatures
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Loads dropped DLL 3 IoCs
pid Process 4804 4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe 4804 4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe 4804 4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum 4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4804 4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe 4804 4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe"C:\Users\Admin\AppData\Local\Temp\4e543f443d3f990fb6db161e6ee2b811c2c4dd8e6d365e9d4d22f0b08238ae2b.exe"1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:4804
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
269KB
MD5af7ce801c8471c5cd19b366333c153c4
SHA14267749d020a362edbd25434ad65f98b073581f1
SHA256cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e
SHA51288655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c
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Filesize
73KB
MD556a2a892987268718445147b7ddd0a98
SHA1d56fe3883d4d286322981ea07d027554ad52a955
SHA2565a5245919bb55d392a5e45563af2dc22a15a48a6e9e70b964b7ce339eb02a40f
SHA512ef0d74fb6747006f9c997e6a43beb4de7cf72fc19000d7949da2c1a6251b9c07aa0c082a549a0b3d3e4a2f5a62682e0346ff8234457ba385488ef874fc600401
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Filesize
177KB
MD5ca4b19929486ea6d1c9de6f229011a1b
SHA1bc74a324a153874c579c6d0447ab91c30d1f1be8
SHA2567c6325a1b66a36400af3c38a0ebea271845ddd7dd5042f641387920fa8bf1c31
SHA5128aacc11c3a5babc3876387e89cf294d08e328b9466b69a371d2f1e8e4ef88bb1059b7361bb5737d3b426ee09c118b2dbf2b6065483c7c0c8b7bd198aa71b9d44