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Analysis
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max time kernel
118s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
03/02/2024, 14:33
Static task
static1
Behavioral task
behavioral1
Sample
8c927174d555f3a40371be4d66639d62.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8c927174d555f3a40371be4d66639d62.exe
Resource
win10v2004-20231215-en
General
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Target
8c927174d555f3a40371be4d66639d62.exe
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Size
887KB
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MD5
8c927174d555f3a40371be4d66639d62
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SHA1
8df1b39e36130962cc23734a09a76d8ee84ad41d
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SHA256
9758ee9d7ee86a4269062dbb5e8f273b9d9f61019e071436357b99c8f343c5f1
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SHA512
0a8a14ecbbc6c973f32c1d3d774e5136cba25e21be3baee972605d1c3c31019f7d7cb6374ff583f9bf0da9c60bd290d2eabc0f6f423c3a28cf196a267bb29c01
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SSDEEP
12288:MLry/neyx7f/A64j7PYV3H/BxJsQYrFy698hi2hT4wgfP3xeb07snchWhz9:qKeyxTAJj7PYJvYN9+i2Z4wWht7sncwp
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1084 rodytxjxstu.exe -
Loads dropped DLL 1 IoCs
pid Process 1992 8c927174d555f3a40371be4d66639d62.exe -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files (x86)\kzstwuu\rodytxjxstu.exe 8c927174d555f3a40371be4d66639d62.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1992 wrote to memory of 1084 1992 8c927174d555f3a40371be4d66639d62.exe 28 PID 1992 wrote to memory of 1084 1992 8c927174d555f3a40371be4d66639d62.exe 28 PID 1992 wrote to memory of 1084 1992 8c927174d555f3a40371be4d66639d62.exe 28 PID 1992 wrote to memory of 1084 1992 8c927174d555f3a40371be4d66639d62.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\8c927174d555f3a40371be4d66639d62.exe"C:\Users\Admin\AppData\Local\Temp\8c927174d555f3a40371be4d66639d62.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Program Files (x86)\kzstwuu\rodytxjxstu.exe"C:\Program Files (x86)\kzstwuu\rodytxjxstu.exe"2⤵
- Executes dropped EXE
PID:1084
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
912KB
MD59554a67c0e5ef0eddd3d9f4df027a64e
SHA1c57e7701654a7af4c75b4240a5abc4b588bcc6a9
SHA25674a8eed1c5e05ad752fce830ee6560f47b10a88246ec686ce2390b97ccd6479e
SHA5129cd2b08ace8b02249a2379c7821a0fa370bdb266f61cbe424c397862b0ca263873dca1933a60cf5d66d3b8816605d24cb48480b00e5d73cac51ef906ee8a3f4d