Analysis
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max time kernel
42s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
01/12/2022, 19:21
Static task
static1
Behavioral task
behavioral1
Sample
b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe
Resource
win7-20220901-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe
Resource
win10v2004-20221111-en
2 signatures
150 seconds
General
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Target
b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe
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Size
72KB
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MD5
c434619271f4a14799a23ad9cd404589
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SHA1
70426201b4d5e7dfb75819f4c1771fe0a3003168
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SHA256
b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb
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SHA512
e67df5084e00be16c0deb8f75ce4a601f540306375a4fac7a45320b776d917fc523fcefd87efa4eb1f901add89dba796bdc994e9a2e179609cc211b1b9d664a7
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SSDEEP
1536:8E5OdGUPMWLpbQ/UTO77gInaG/l8sdGZJ6:nUrccL8//Jgn
Score
7/10
Malware Config
Signatures
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Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\todt9jtjyyt.exe b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\todt9jtjyyt.exe b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1700 set thread context of 1264 1700 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe 28 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1264 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1700 wrote to memory of 1264 1700 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe 28 PID 1700 wrote to memory of 1264 1700 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe 28 PID 1700 wrote to memory of 1264 1700 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe 28 PID 1700 wrote to memory of 1264 1700 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe 28 PID 1700 wrote to memory of 1264 1700 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe 28 PID 1700 wrote to memory of 1264 1700 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe 28 PID 1264 wrote to memory of 1208 1264 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe 4 PID 1264 wrote to memory of 1208 1264 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe 4 PID 1264 wrote to memory of 1208 1264 b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe 4
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1208
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C:\Users\Admin\AppData\Local\Temp\b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe"C:\Users\Admin\AppData\Local\Temp\b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1700 -
C:\Users\Admin\AppData\Local\Temp\b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe"C:\Users\Admin\AppData\Local\Temp\b0fea1b8cb58fea9dc7a794035186f552d1fd4918ff6b338b2c554e351a25fdb.exe"3⤵
- Drops startup file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1264
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