Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
14/09/2024, 01:36
Static task
static1
Behavioral task
behavioral1
Sample
2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe
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Size
10.4MB
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MD5
3b231a3a5a4d598ea28988c5b7680ca8
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SHA1
58b32977432cd905bc8e9ec69357086ec5e80393
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SHA256
6670cbac324064721788614f940f4af779b4b690c6eac9083f0b2140a737a12a
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SHA512
aeafca9372498c7a528aeeced82b377a0c3134a352c3c501d3c8c33a32946d9689e86e4acabb147f150e022a9cb7507d25c05cc74368fc68e9792ea945067238
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SSDEEP
196608:mo9sdr8m8dYqsBmiFm4CTqfG+vTiwnDmNQkJM8uDIYnKOc7rpY:L948dD4F3e+biSDcQwM8uDuI
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1992 aria2c.exe -
Loads dropped DLL 2 IoCs
pid Process 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe -
Suspicious use of SendNotifyMessage 4 IoCs
pid Process 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2296 wrote to memory of 1992 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 32 PID 2296 wrote to memory of 1992 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 32 PID 2296 wrote to memory of 1992 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 32 PID 2296 wrote to memory of 1992 2296 2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-14_3b231a3a5a4d598ea28988c5b7680ca8_icedid.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2296 -
C:\Users\Admin\AppData\Roaming\datatemp\aria2c.exe"C:\Users\Admin\AppData\Roaming\datatemp\aria2c.exe" --conf-path=C:\Users\Admin\AppData\Roaming\datatemp\aria2.conf #--save-session=C:\Users\Admin\AppData\Roaming\datatemp\aria2.session --input-file=C:\Users\Admin\AppData\Roaming\datatemp\aria2.session --rpc-listen-port=7022 --listen-port=7055 --dht-listen-port=7033 --enable-rpc=true --rpc-allow-origin-all=true --disable-ipv6=false --rpc-secret=123 --enable-dht=true --enable-dht6=true --dht-file-path=C:/Users/Admin/AppData/Roaming/datatemp/dht.dat --dht-file-path6=C:/Users/Admin/AppData/Roaming/datatemp/dht6.dat --bt-external-ip= --stop-with-process=22962⤵
- Executes dropped EXE
PID:1992
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
55KB
MD54a1b71ede6ff12456038f6a26e356a42
SHA116af6552ebbeb0300d1451715add745e840ff993
SHA2560ee9c9e686a595f86d25854bca6e92e8bfd51437a28306b4eaebf736156cc7ee
SHA512bea15214c76083c86f4104e569bb93ba7000e4e555382b6cc97e0c9bdb6b4de72f50b8458d4c3420e073edefe4f40b7eea580000001d089fd5c78e303fbd8501
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Filesize
4.8MB
MD5a5c047f169471bd325552c255d6c04af
SHA1e313cff2f3d668ec5d0e90920bd622b0f38aed9d
SHA256cec8bb942475690363c1558fdf55e3cf59f29607967a822a626d4976a348334a
SHA5126cf929d36ea0c95815d3218a3b11f0c8f539a6113c368642a70d41379145ba7ace9aed1e5b78836a4cd2ca861d9bcd10fea3e7fc126adb85822ed4cf4f762f0d
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Filesize
2.5MB
MD5298f5812023bab65ee23d13ee9489a6e
SHA171e9d7f205e5e7af6907c539c77a3aeea971692f
SHA256fe100d35b034c15ae3b74379f4eedd321c8e4b84fe666b54ee924ca2a8bdca6e
SHA512217258fb7728f61199f913fb98c894077c12a124e1596d1c6c7cfc065d4d2a6e1e03ad950c3321e2a8dcd997fb5c9524f98530db4bcb39f9914ecb5ff0e22dbd