Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
31-10-2024 06:14
Behavioral task
behavioral1
Sample
efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe
Resource
win10v2004-20241007-en
General
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Target
efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe
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Size
7.4MB
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MD5
11966a95d2031c3b278db9a77866f050
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SHA1
d306659e13353320677d40d2945bf954bd24bd48
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SHA256
efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10d
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SHA512
e606710100bea6c22d92e92c087b8de5f832fbbc818b469fdaa6f7929c25d91dca2e64fe0cc7d95c84897d4589d295cd11690e97f02ef2f10e2e401f032a8099
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SSDEEP
98304:h+Si8x9XQsXurErvz81LpWjjUa50ZtPvYRt2e4GFNGjfzfbIbApJo4EAKhOC112A:h5P9VXurErvI9pWjgfPvzm6gsFE14A7
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2556 efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe -
resource yara_rule behavioral1/files/0x000500000001925e-21.dat upx behavioral1/memory/2556-23-0x000007FEF5DC0000-0x000007FEF63B2000-memory.dmp upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2536 wrote to memory of 2556 2536 efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe 30 PID 2536 wrote to memory of 2556 2536 efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe 30 PID 2536 wrote to memory of 2556 2536 efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe"C:\Users\Admin\AppData\Local\Temp\efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2536 -
C:\Users\Admin\AppData\Local\Temp\efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe"C:\Users\Admin\AppData\Local\Temp\efaf60f65553dc390a6bb967ea6bd17eab8bc326766c3899810b18cef4ebf10dN.exe"2⤵
- Loads dropped DLL
PID:2556
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.6MB
MD5ccdbd8027f165575a66245f8e9d140de
SHA1d91786422ce1f1ad35c528d1c4cd28b753a81550
SHA256503cd34daed4f6d320731b368bbd940dbac1ff7003321a47d81d81d199cca971
SHA512870b54e4468db682b669887aeef1ffe496f3f69b219bda2405ac502d2dcd67b6542db6190ea6774abf1db5a7db429ce8f6d2fc5e88363569f15cf4df78da2311