Analysis
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max time kernel
148s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
02/10/2023, 06:26
Static task
static1
Behavioral task
behavioral1
Sample
9ed0d0a9e58ef3d5d18aebaa3d7071f2f66fc5747febbc410dfe62e3f163ccc5.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
9ed0d0a9e58ef3d5d18aebaa3d7071f2f66fc5747febbc410dfe62e3f163ccc5.exe
Resource
win10v2004-20230915-en
General
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Target
9ed0d0a9e58ef3d5d18aebaa3d7071f2f66fc5747febbc410dfe62e3f163ccc5.exe
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Size
3.5MB
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MD5
3df55a0009c219248694169a6f5481f1
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SHA1
1203466e89ff206bec1d2eda68c34f295f81d533
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SHA256
9ed0d0a9e58ef3d5d18aebaa3d7071f2f66fc5747febbc410dfe62e3f163ccc5
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SHA512
aeb8286013c39b0467fc141deb5b6a4ab8a3a86e0534b8569eaab8999965ae3047292fbcb3c925a2286563cbc4ffc8cbe437b38ef2dc996f0e49c9e8c793d62b
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SSDEEP
49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTliUqpPCf3ByYWtxe2dH9FF1ATmQ:Q+8X9G3vP3AMapqpyymQ
Malware Config
Signatures
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Modifies Installed Components in the registry 2 TTPs 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2584 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe Token: SeShutdownPrivilege 2584 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe 2584 explorer.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\9ed0d0a9e58ef3d5d18aebaa3d7071f2f66fc5747febbc410dfe62e3f163ccc5.exe"C:\Users\Admin\AppData\Local\Temp\9ed0d0a9e58ef3d5d18aebaa3d7071f2f66fc5747febbc410dfe62e3f163ccc5.exe"1⤵PID:2288
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C:\Windows\explorer.exeexplorer.exe1⤵
- Modifies Installed Components in the registry
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2584