Analysis
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max time kernel
119s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
24/01/2024, 11:06
Behavioral task
behavioral1
Sample
721213c1dc804876b85af2be746bdb6c.exe
Resource
win7-20231215-en
5 signatures
150 seconds
General
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Target
721213c1dc804876b85af2be746bdb6c.exe
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Size
890KB
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MD5
721213c1dc804876b85af2be746bdb6c
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SHA1
8fe5b6b7d7ec021ff581a4dcecbe76db6557a9b7
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SHA256
843e84bc446dbe19daa72d91489ea1cb10bf87ae47ab0b7310801cc90081d9e5
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SHA512
2472488c650bdcf6db8f09847682c51cd51dd1364b0dafe067049519725ecb43f5c3cd4d91f24a331ba980ba26425ac1fe866a5b3fcdd054effbfd094ff6bf9f
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SSDEEP
12288:cTEYAsROAsrt/uxduo1jB0Y96qpoWmBCh0jlxa66akUs+52xaO3EnfctmsLY:cwT7rC6q9oieYa52eEhY
Malware Config
Signatures
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Detects Eternity stealer 1 IoCs
resource yara_rule behavioral1/memory/2144-0-0x0000000000E10000-0x0000000000EF4000-memory.dmp eternity_stealer -
Eternity
Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
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Drops startup file 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\721213c1dc804876b85af2be746bdb6c.exe 721213c1dc804876b85af2be746bdb6c.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\721213c1dc804876b85af2be746bdb6c.exe 721213c1dc804876b85af2be746bdb6c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2144 721213c1dc804876b85af2be746bdb6c.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2144 wrote to memory of 1836 2144 721213c1dc804876b85af2be746bdb6c.exe 28 PID 2144 wrote to memory of 1836 2144 721213c1dc804876b85af2be746bdb6c.exe 28 PID 2144 wrote to memory of 1836 2144 721213c1dc804876b85af2be746bdb6c.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\721213c1dc804876b85af2be746bdb6c.exe"C:\Users\Admin\AppData\Local\Temp\721213c1dc804876b85af2be746bdb6c.exe"1⤵
- Drops startup file
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2144 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2144 -s 7562⤵PID:1836
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