Resubmissions
09-04-2024 12:34
240409-przzlaac8s 809-04-2024 12:26
240409-pmpm3aeg93 809-04-2024 12:26
240409-pmpcaseg89 709-04-2024 12:26
240409-pmnqrseg88 1009-04-2024 12:26
240409-pmm48sab6v 8Analysis
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max time kernel
135s -
max time network
1809s -
platform
windows10-2004_x64 -
resource
win10v2004-20240319-en -
resource tags
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submitted
09-04-2024 12:26
General
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Target
5fd93568cca77dd27586dc4a1e0f02f59ec64e6807ee5e72aa04ae4d2bae2338.exe
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Size
2.0MB
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MD5
800254df6a58674f74dad3b0b17567e9
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SHA1
7b9d9ca917a8ea5d62e00b80b621ee20e477ee25
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SHA256
5fd93568cca77dd27586dc4a1e0f02f59ec64e6807ee5e72aa04ae4d2bae2338
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SHA512
443079d87dea5c4c8275a11e140eb175ad60698fd56f911313aafeab3f55d30c6b4f153b2850fd09adff492a81d3187775fda9c4ac7c6f4aa8cf4605c4f83b0e
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SSDEEP
49152:cvYYta34BRM4SHK9WIaI5X3r/qTYMp1WWENpf0T26H0/:CYYYooq9WIT3uTZpsNf0680
Malware Config
Signatures
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UPX packed file 56 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Adds Run key to start application 2 TTPs 1 IoCs
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Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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Legitimate hosting services abused for malware hosting/C2 1 TTPs 6 IoCs
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Suspicious use of SetThreadContext 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 6 IoCs
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Suspicious use of WriteProcessMemory 8 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\5fd93568cca77dd27586dc4a1e0f02f59ec64e6807ee5e72aa04ae4d2bae2338.exe"C:\Users\Admin\AppData\Local\Temp\5fd93568cca77dd27586dc4a1e0f02f59ec64e6807ee5e72aa04ae4d2bae2338.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\5fd93568cca77dd27586dc4a1e0f02f59ec64e6807ee5e72aa04ae4d2bae2338.exe"C:\Users\Admin\AppData\Local\Temp\5fd93568cca77dd27586dc4a1e0f02f59ec64e6807ee5e72aa04ae4d2bae2338.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4452 --field-trial-handle=2252,i,3429015581403167983,2708022432612919502,262144 --variations-seed-version /prefetch:81⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=5100 --field-trial-handle=2252,i,3429015581403167983,2708022432612919502,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2.6MB
MD51e2769f7012387ea5b91b1e7c79ce55d
SHA188876090487a4e7e93ec3b6b70f78ba1ff3d37e0
SHA256fb95200fe4c6f12b24a66f7febf24099ccb3bc7a8bd64fa4d368001418019306
SHA51214dc40bb0166a01ac73bd53cf3f68dc7aff17e234e724814710b96a87eabbae3ee0edd0f3b8a0cedfd20f78ed5f75c32c56f69022d46869980a25134534bd6bf
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Filesize
7.7MB
MD5b41edfe7a01dc89f3b9dbe7905b4d189
SHA1f5daf5b137af558cdbc8953d8f408e83141bebd9
SHA25628d1a655f6765e7458e5271879620f69f1d414805719a5fa26ceaf548edd546f
SHA51261662f65d2f33438f9e7eaa7ce4c3173fe845d4ca4aeae6ea32a0a69e0e6fd63c78816374dbae1d2d676fe51dcc123768a5252376abcedbe29806747498638c9
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
4.3MB
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Filesize
1.7MB
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Filesize
1.7MB