Analysis
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max time kernel
121s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
08-10-2023 13:15
Behavioral task
behavioral1
Sample
SpotifySetup_1.zip
Resource
win7-20230831-en
windows7-x64
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
SpotifySetup_1.zip
Resource
win10v2004-20230915-en
windows10-2004-x64
0 signatures
150 seconds
Behavioral task
behavioral3
Sample
SpotifySetup_1.exe
Resource
win7-20230831-en
windows7-x64
4 signatures
150 seconds
General
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Target
SpotifySetup_1.exe
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Size
227KB
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MD5
23e3ea3105c853a02f7e700aff21a455
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SHA1
a80716a7adf9f65aecc0dc92e53304522784db4b
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SHA256
419d4b2916a6cd8334365acdbe4e392da6e0f9efb80362d095e3b2f85971b242
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SHA512
12bdddc2bb674082889d1ddb6f855021f661c63fc5cbbfb78e2b3dba9893c07c83b7ef75d12f7e033995ca8a7657847cc6aef66391fde90d0d80d392d1165cb8
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SSDEEP
6144:+loZMLrIkd8g+EtXHkv/iD4GjJN+8D/07VA+Pv+y7b8e1mfi:ooZ0L+EP8GjJN+8D/07VA+Pv+8l
Malware Config
Signatures
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Detect Umbral payload 1 IoCs
resource yara_rule behavioral3/memory/1900-0-0x0000000000FF0000-0x0000000001030000-memory.dmp family_umbral -
Suspicious use of AdjustPrivilegeToken 41 IoCs
description pid Process Token: SeDebugPrivilege 1900 SpotifySetup_1.exe Token: SeIncreaseQuotaPrivilege 2340 wmic.exe Token: SeSecurityPrivilege 2340 wmic.exe Token: SeTakeOwnershipPrivilege 2340 wmic.exe Token: SeLoadDriverPrivilege 2340 wmic.exe Token: SeSystemProfilePrivilege 2340 wmic.exe Token: SeSystemtimePrivilege 2340 wmic.exe Token: SeProfSingleProcessPrivilege 2340 wmic.exe Token: SeIncBasePriorityPrivilege 2340 wmic.exe Token: SeCreatePagefilePrivilege 2340 wmic.exe Token: SeBackupPrivilege 2340 wmic.exe Token: SeRestorePrivilege 2340 wmic.exe Token: SeShutdownPrivilege 2340 wmic.exe Token: SeDebugPrivilege 2340 wmic.exe Token: SeSystemEnvironmentPrivilege 2340 wmic.exe Token: SeRemoteShutdownPrivilege 2340 wmic.exe Token: SeUndockPrivilege 2340 wmic.exe Token: SeManageVolumePrivilege 2340 wmic.exe Token: 33 2340 wmic.exe Token: 34 2340 wmic.exe Token: 35 2340 wmic.exe Token: SeIncreaseQuotaPrivilege 2340 wmic.exe Token: SeSecurityPrivilege 2340 wmic.exe Token: SeTakeOwnershipPrivilege 2340 wmic.exe Token: SeLoadDriverPrivilege 2340 wmic.exe Token: SeSystemProfilePrivilege 2340 wmic.exe Token: SeSystemtimePrivilege 2340 wmic.exe Token: SeProfSingleProcessPrivilege 2340 wmic.exe Token: SeIncBasePriorityPrivilege 2340 wmic.exe Token: SeCreatePagefilePrivilege 2340 wmic.exe Token: SeBackupPrivilege 2340 wmic.exe Token: SeRestorePrivilege 2340 wmic.exe Token: SeShutdownPrivilege 2340 wmic.exe Token: SeDebugPrivilege 2340 wmic.exe Token: SeSystemEnvironmentPrivilege 2340 wmic.exe Token: SeRemoteShutdownPrivilege 2340 wmic.exe Token: SeUndockPrivilege 2340 wmic.exe Token: SeManageVolumePrivilege 2340 wmic.exe Token: 33 2340 wmic.exe Token: 34 2340 wmic.exe Token: 35 2340 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1900 wrote to memory of 2340 1900 SpotifySetup_1.exe 28 PID 1900 wrote to memory of 2340 1900 SpotifySetup_1.exe 28 PID 1900 wrote to memory of 2340 1900 SpotifySetup_1.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\SpotifySetup_1.exe"C:\Users\Admin\AppData\Local\Temp\SpotifySetup_1.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1900 -
C:\Windows\System32\Wbem\wmic.exe"wmic.exe" csproduct get uuid2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2340
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