Analysis
- max time kernel
223s - max time network
294s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system - submitted
01/11/2022, 11:54
Static task
static1
Behavioral task
behavioral1
Sample
WMOSetup_4.1.4.116.exe
Resource
win7-20220812-en
15 signatures
300 seconds
Behavioral task
behavioral2
Sample
WMOSetup_4.1.4.116.exe
Resource
win10v2004-20220901-en
2 signatures
300 seconds
General
- Target WMOSetup_4.1.4.116.exe
- Size 2.5MB
- Sample221101-n25gdsbfe2
- SHA256 6e40d297dee4e638efe0d0812f230b3bfc9f3ed7743c2e729b692c7fb9ccc013
- MD5 4b1de52031324af30f596c2500c2716b
- SHA1 0d7af3836867a09bed40e59524646fd5b27929d7
- SHA512 5d6d2c254214d96d2949cc7a5634e46ab983dc9d9fb43917189d35587dc6c166d1eea6186c01664a65a07db8cacf3cd4d1572f88d44c1d64824faaac6b09e1b0
- SSDEEP 49152:7gBpfiwPGRL7Mg0fvztE/4xTSoArJ56fySMRE9k8niFIzyAYXijmq/mqnA:cBpfjSL7wfvztE/4xGoAd5FaWyyAYyi5
- MD5 SHA1 SHA512 SSDEEP
Score
8/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2132 WMOSetup_4.1.4.116.tmp - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4812 wrote to memory of 2132 4812 WMOSetup_4.1.4.116.exe 80 PID 4812 wrote to memory of 2132 4812 WMOSetup_4.1.4.116.exe 80 PID 4812 wrote to memory of 2132 4812 WMOSetup_4.1.4.116.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\WMOSetup_4.1.4.116.exe"C:\Users\Admin\AppData\Local\Temp\WMOSetup_4.1.4.116.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4812 -
C:\Users\Admin\AppData\Local\Temp\is-21V8T.tmp\WMOSetup_4.1.4.116.tmp"C:\Users\Admin\AppData\Local\Temp\is-21V8T.tmp\WMOSetup_4.1.4.116.tmp" /SL5="$1301D8,2178023,186880,C:\Users\Admin\AppData\Local\Temp\WMOSetup_4.1.4.116.exe"2⤵
- Executes dropped EXE
PID:2132
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-21V8T.tmp\WMOSetup_4.1.4.116.tmp
- Size 1.2MB
- SHA256 2760fc3c0f187353b1e0d3c27fd18704ac745e8ed5c0bcd9de5b7069994934f3
- MD5 9f04fa59cee0f7d5fe2192a392c71919
- SHA1 0865e143858e5f2d5955740aa5d27ae6a00019ab
- SHA512 76454b3f875024e9943e9cfa06f77170f2a2342e6af9532d8210409773bed21059a400a1564cc7a9135f5f90e81bc9fb4256f4b9edc7250d1a2c81de67680ed7
- SSDEEP 24576:FtdAm9DUi/CR3wCkCiRgoG7hBaHkbEXXeG/jFt5DTx9N:rqTytRFk6ek1h
- MD5 SHA1 SHA512 SSDEEP