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Analysis
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max time kernel
143s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
28/07/2023, 04:27
Static task
static1
Behavioral task
behavioral1
Sample
b11df71b3099e5c86b729985aebc508226cbb1f2b5dfdf5971e5b89ce5e03878.apk
Resource
android-x86-arm-20230621-en
Behavioral task
behavioral2
Sample
b11df71b3099e5c86b729985aebc508226cbb1f2b5dfdf5971e5b89ce5e03878.apk
Resource
android-x64-20230621-en
Behavioral task
behavioral3
Sample
b11df71b3099e5c86b729985aebc508226cbb1f2b5dfdf5971e5b89ce5e03878.apk
Resource
android-x64-arm64-20230621-en
Behavioral task
behavioral4
Sample
cross_bk_grass_day.ps1
Resource
win7-20230712-en
Behavioral task
behavioral5
Sample
cross_bk_grass_day.ps1
Resource
win10v2004-20230703-en
General
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Target
cross_bk_grass_day.ps1
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Size
81KB
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MD5
6c5432bbb767f5ce9b9a389dab54b5e2
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SHA1
d4dbce3781c86ad24d11f5ceed207a1062b726b0
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SHA256
9fea3903045f19aabcd53ac40bd5ba3c258d8b681a2f08677a14ec3227a09aa5
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SHA512
68bc65b34f51646db4d65418df0cc0ffafbc9fd069300862c6e8eaff49f0cb8614daf1a13381ab8b10c3f15a25fe791b128804f4695b7a77de7d98ff6bc9bd73
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SSDEEP
1536:SK+8zw0HVjLuWwMPNa8Ei6f1jd91fepYCQGh8hB60TKOFeEnutVJy84i1P:l+2rlLhwWaLvFfesGMBdKOXnc4wP
Malware Config
Signatures
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4668 powershell.exe 4668 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4668 powershell.exe Token: 33 3760 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 3760 AUDIODG.EXE
Processes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\cross_bk_grass_day.ps11⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4668
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x4c8 0x51c1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3760
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82