Analysis
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max time kernel
121s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
03/09/2023, 05:33
Static task
static1
Behavioral task
behavioral1
Sample
b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe
Resource
win10v2004-20230831-en
General
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Target
b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe
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Size
812KB
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MD5
ff08a87eba3f0bffa4159470b53489c3
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SHA1
4c36688782e68b30313dd233957623ff368601ac
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SHA256
b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e
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SHA512
0d7c4909809ce0b08013617636c2fe192da0a2cd964df93a37dca7f3bfc8b6663c2850c80560f8656df755ef06472f91a45342afe095cf17dee699492483e6b7
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SSDEEP
12288:hqmytVdB0rPEDb3kCoI641jxy7GHEX2rnAv8MktrOKxp22CMOZ/1Sq:hqxtVfNDb31oT41+aneOrO4p2zMOZ/V
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1228 1C0A0A0D120F156F155D15C0A0E160B0E160B.exe -
Loads dropped DLL 2 IoCs
pid Process 1916 b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe 1916 b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 1916 b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe 1228 1C0A0A0D120F156F155D15C0A0E160B0E160B.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1916 wrote to memory of 1228 1916 b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe 28 PID 1916 wrote to memory of 1228 1916 b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe 28 PID 1916 wrote to memory of 1228 1916 b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe 28 PID 1916 wrote to memory of 1228 1916 b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe"C:\Users\Admin\AppData\Local\Temp\b64d219472f4d1c0e4e702b51327f3b6313c971689e1d99d66ccc0b8ab39e67e.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of WriteProcessMemory
PID:1916 -
C:\Users\Admin\AppData\Local\Temp\1C0A0A0D120F156F155D15C0A0E160B0E160B.exeC:\Users\Admin\AppData\Local\Temp\1C0A0A0D120F156F155D15C0A0E160B0E160B.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:1228
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
812KB
MD5b8803a3bab6fdbf75fc9f249758cb03a
SHA1c7815d3a8ac2ea62f746f613682d94d9098d2b41
SHA25604fffc16c35adb0e90360399f92883270847075020fe74921e3587307faf960d
SHA512339db99cf9529050f7d578f41c3260bfd46d5e4cda3a9b402662d9c17890ac810cbd2eccc407de392ed95583d244616f1893b91e8169b4bad751e366ac8ff41e
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Filesize
812KB
MD5b8803a3bab6fdbf75fc9f249758cb03a
SHA1c7815d3a8ac2ea62f746f613682d94d9098d2b41
SHA25604fffc16c35adb0e90360399f92883270847075020fe74921e3587307faf960d
SHA512339db99cf9529050f7d578f41c3260bfd46d5e4cda3a9b402662d9c17890ac810cbd2eccc407de392ed95583d244616f1893b91e8169b4bad751e366ac8ff41e
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Filesize
812KB
MD5b8803a3bab6fdbf75fc9f249758cb03a
SHA1c7815d3a8ac2ea62f746f613682d94d9098d2b41
SHA25604fffc16c35adb0e90360399f92883270847075020fe74921e3587307faf960d
SHA512339db99cf9529050f7d578f41c3260bfd46d5e4cda3a9b402662d9c17890ac810cbd2eccc407de392ed95583d244616f1893b91e8169b4bad751e366ac8ff41e
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Filesize
812KB
MD5b8803a3bab6fdbf75fc9f249758cb03a
SHA1c7815d3a8ac2ea62f746f613682d94d9098d2b41
SHA25604fffc16c35adb0e90360399f92883270847075020fe74921e3587307faf960d
SHA512339db99cf9529050f7d578f41c3260bfd46d5e4cda3a9b402662d9c17890ac810cbd2eccc407de392ed95583d244616f1893b91e8169b4bad751e366ac8ff41e