Analysis
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max time kernel
143s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
29-02-2024 00:38
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe
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Size
417KB
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MD5
5ef0f1d29d1c6773816171f1a2bf63af
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SHA1
289572bcd3d5a12b39f0b366db28846787df4580
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SHA256
3aba120cfb970f28940183a5f8411f199d70b0148506fcbea9cd940cc125b861
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SHA512
1fa24311c49efb9b4a8b876466b854a3970adedafc1892b47171bb925d2b026e9e5c842b33d7c537ec095eb5630c0c44c7eb6a74ceeeeb251a28d17d55860461
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SSDEEP
12288:uplrVbDdQaqdS/ofraFErH8uB2Wm0SX/Nr5FU:axRQ+Fucuvm0a/
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1692 declaration.exe -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\prototype\declaration.exe 2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1248 2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe 1248 2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe 1248 2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe 1248 2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe 1692 declaration.exe 1692 declaration.exe 1692 declaration.exe 1692 declaration.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1248 wrote to memory of 1692 1248 2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe 95 PID 1248 wrote to memory of 1692 1248 2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe 95 PID 1248 wrote to memory of 1692 1248 2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe 95
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-29_5ef0f1d29d1c6773816171f1a2bf63af_icedid.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1248 -
C:\Program Files\prototype\declaration.exe"C:\Program Files\prototype\declaration.exe" "33201"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1692
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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=1420 --field-trial-handle=2272,i,4858140932023865871,5726683989663339295,262144 --variations-seed-version /prefetch:81⤵PID:1216
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
320KB
MD5918d33e2dea5737044cbead15b3e6b7a
SHA12f03a1daa7d279105254e05356ee367419365a72
SHA256292c42a659794a465bfa3b1c55c3c2ba9f4e79ed7346e8eaa09b66489af80b24
SHA5121f2c92d16470f4337c49423894df23d77e16a2dcacbb3e0c33e94067219e258b5c9ace013d7c047afeb092e4610daf03255dd6b643aa359bf5dca5d377193869
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Filesize
57KB
MD5a480222e96a05d4c5622cfb0be61bb70
SHA16bcd61c5c39e65ca73089da9d202abbab129076a
SHA25662782105e2de28d2e762c3917556967494efade399e2049f4e224c56751c7321
SHA512a1f08dd5e0690c99472fec85200a43e060d9ccbb8213395e7830537f91d3f54921b07a307e276e4cdc97e8d5428405b0c2e2626e27d657735be06ac6c1fc1fae