Analysis
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max time kernel
90s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
10/04/2024, 08:29
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe
Resource
win10v2004-20231215-en
General
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Target
2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe
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Size
275KB
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MD5
334c8b8b8584e95c5fa991aeea57ce41
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SHA1
722dbcab94c544841d3e126d4b38a61bf7c575fc
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SHA256
d3605abd03b273986dfe52564436475abd562a01091613b047c25095077eb3e6
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SHA512
7805ee32d61d92047c0aa189271895f03ecace004c8429b84db7549237519807313a10a4b2f873d91cc9ed2579f996a8ba325834331fc79a05db92c4376adfe1
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SSDEEP
3072:lxUm75Fku3eKeJk21ZSJReOqlz+mErj+HyHnNVIPL/+ybbiGF+1u46Q7q303lU8O:fU8DkpP1oJ1qlzUWUNVIT/bbbIW09R
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 3424 ortuguese.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Polish\ortuguese.exe 2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe File opened for modification C:\Program Files\Polish\ortuguese.exe 2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 956 2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe 956 2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe 956 2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe 956 2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe 3424 ortuguese.exe 3424 ortuguese.exe 3424 ortuguese.exe 3424 ortuguese.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 956 wrote to memory of 3424 956 2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe 85 PID 956 wrote to memory of 3424 956 2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe 85 PID 956 wrote to memory of 3424 956 2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-10_334c8b8b8584e95c5fa991aeea57ce41_icedid.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:956 -
C:\Program Files\Polish\ortuguese.exe"C:\Program Files\Polish\ortuguese.exe" "33201"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3424
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
275KB
MD5534f2e5640e94cc235f6fcd256b82a2b
SHA14bcdb24a4b9084fd386b2627320044c7549d2e48
SHA256a0f191805b3f6910b2a861ee3ce277b572b55a744a8d5245da3a78d65faf22d6
SHA5121d85e3fb97b6f50bd568ebe246626a5d88437104ec9d277aeeeaaf8309d49fd3a9cddc61444d2a28f86210897eb48f8f98f171b8d8246781e8a3ad3c04c0a72c