Analysis
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max time kernel
30s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
03/06/2023, 05:00
Behavioral task
behavioral1
Sample
c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe
Resource
win10v2004-20230220-en
General
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Target
c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe
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Size
17.7MB
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MD5
97a5ad8694bb1f3a60fdd2c2c76a1f2e
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SHA1
fce884bf6edd583f5f350553ccc6251b32835355
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SHA256
c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145
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SHA512
4ba7bfec516fc18f02823c29b4b56bd29576974499730dc976c9f7707ddd545f94cab7aca6d2d7fc2c17d4f6e95bcf6ccb176617158f198b6b5d88a7b274c951
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SSDEEP
393216:SqPnLFXlrjQpDOETgsvfG5gjImvE7jdhqLi:XPLFXNjQoECmI/lO
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 1528 c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe -
resource yara_rule behavioral1/files/0x0006000000018b73-166.dat upx behavioral1/files/0x0006000000018b73-167.dat upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1980 wrote to memory of 1528 1980 c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe 27 PID 1980 wrote to memory of 1528 1980 c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe 27 PID 1980 wrote to memory of 1528 1980 c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe"C:\Users\Admin\AppData\Local\Temp\c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1980 -
C:\Users\Admin\AppData\Local\Temp\c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe"C:\Users\Admin\AppData\Local\Temp\c9b324bc6601f267cbe474764ecf6b1e9b6b739b31f8e5c3ab1acb930aa1d145.exe"2⤵
- Loads dropped DLL
PID:1528
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.4MB
MD569d4f13fbaeee9b551c2d9a4a94d4458
SHA169540d8dfc0ee299a7ff6585018c7db0662aa629
SHA256801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046
SHA5128e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378
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Filesize
1.4MB
MD569d4f13fbaeee9b551c2d9a4a94d4458
SHA169540d8dfc0ee299a7ff6585018c7db0662aa629
SHA256801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046
SHA5128e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378