Analysis
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max time kernel
73s -
max time network
90s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 06:22
Static task
static1
Behavioral task
behavioral1
Sample
b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe
Resource
win10v2004-20221111-en
General
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Target
b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe
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Size
1.1MB
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MD5
e0d66cc339c80572ae5df69edb518690
-
SHA1
1630068ad5549a17490854284469d1e447e4ac14
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SHA256
b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d
-
SHA512
901f247d73b8750c9b901f545aefd6d2ef09635855d221a5e4f837c39a5d51251cd71cd2023ddc1a533c45160d6f66c805292a775c4b32e755856bf7bebfd714
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SSDEEP
24576:yio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sO:U4TzJJm9R9kFTSbNtkwo+5Vrle5f
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exedescription pid process target process PID 1952 set thread context of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe -
Processes:
b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exepid process 2040 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe 2040 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe 2040 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe 2040 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe 2040 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exedescription pid process target process PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe PID 1952 wrote to memory of 2040 1952 b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe"C:\Users\Admin\AppData\Local\Temp\b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1952 -
C:\Users\Admin\AppData\Local\Temp\b61e540120e6c4720b5be046be10f4e9bb4038815ddc3525c23f96ccac78116d.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2040