Analysis
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max time kernel
120s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
27/02/2024, 21:24
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe
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Size
383KB
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MD5
11d757f6a823de890d7c930f0ec5e7ef
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SHA1
698287dfd0b1c4a1c8cbbdf97cc7466a97c7dcb4
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SHA256
ff91389099b4f8f0e6c31fecae03395ff006c3e06c3fdbfd287103762a5f569d
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SHA512
2a21f4484337e389ad4e44edca38337ff4a244d1092cf551183275ea035be2e1066f86bdcd2f4b26cdab0bafe4a44ed819c55062433e653381a8871d4e682369
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SSDEEP
6144:4plrlbbDdQaqd2X/96fr3KFEUGjr8uB2WgcA0cpXEVNrvGZ4FUqm6:4plrVbDdQaqdS/ofraFErH8uB2Wm0SXj
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2232 appropriate.exe -
Loads dropped DLL 2 IoCs
pid Process 1788 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe 1788 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\development\appropriate.exe 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1788 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe 1788 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe 1788 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe 1788 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe 2232 appropriate.exe 2232 appropriate.exe 2232 appropriate.exe 2232 appropriate.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1788 wrote to memory of 2232 1788 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe 28 PID 1788 wrote to memory of 2232 1788 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe 28 PID 1788 wrote to memory of 2232 1788 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe 28 PID 1788 wrote to memory of 2232 1788 2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-27_11d757f6a823de890d7c930f0ec5e7ef_icedid.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1788 -
C:\Program Files\development\appropriate.exe"C:\Program Files\development\appropriate.exe" "33201"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2232
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
383KB
MD5a76e5e32ce9fba427cdf9df1a66b058d
SHA120678e1c5a60f56a2c0f6512b62748ee024a5327
SHA256e8595bb4d46966ab582d45d26176fc1b5ba4e7140f833b9c447fa696ad48c9c8
SHA5125a96ad436082c2e2bc969326f5fb9adfe4c7761405f35be1fe91598892145d6b6ba6b013549d7a1fd16360e8c385c60619431251f60d5b96aa926227c53ad345