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Analysis
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max time kernel
140s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
08/06/2024, 07:00
Static task
static1
Behavioral task
behavioral1
Sample
96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe
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Size
72KB
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MD5
96a302681bc3617f4609faa411ca6cb0
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SHA1
8960870e122458eed4e8aaf80e07d08df190c7ca
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SHA256
76d446a89ccce754ff31e8c490cba623154761902959954e13060c68b3d20ccd
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SHA512
491a2b4544ccb8647c138dae27420b6a67b0f42be0a90e04f50532365941f0a5e98fc69c2a51a1f2a3b7e470b0d84ab8063cd9981f53ef2323c58e4bd58b2a20
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SSDEEP
768:TrItKyw5WHXfQmjIiIk9ecAa0Mb96SyX1DLdRXXXo:Tr3Z5IfQmv81ar1yXtZu
Malware Config
Signatures
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Sets file to hidden 1 TTPs 1 IoCs
Modifies file attributes to stop it showing in Explorer etc.
pid Process 1596 attrib.exe -
Deletes itself 1 IoCs
pid Process 2204 cmd.exe -
Executes dropped EXE 1 IoCs
pid Process 1588 zskhost.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\Debug\zskhost.exe 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe File opened for modification C:\Windows\Debug\zskhost.exe 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe File opened for modification C:\Windows\Debug\zskhost.exe attrib.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 3056 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3056 wrote to memory of 1596 3056 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe 28 PID 3056 wrote to memory of 1596 3056 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe 28 PID 3056 wrote to memory of 1596 3056 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe 28 PID 3056 wrote to memory of 1596 3056 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe 28 PID 3056 wrote to memory of 2204 3056 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe 31 PID 3056 wrote to memory of 2204 3056 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe 31 PID 3056 wrote to memory of 2204 3056 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe 31 PID 3056 wrote to memory of 2204 3056 96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe 31 -
Views/modifies file attributes 1 TTPs 1 IoCs
pid Process 1596 attrib.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\96a302681bc3617f4609faa411ca6cb0_NeikiAnalytics.exe"1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3056 -
C:\Windows\SysWOW64\attrib.exeattrib +a +s +h +r C:\Windows\Debug\zskhost.exe2⤵
- Sets file to hidden
- Drops file in Windows directory
- Views/modifies file attributes
PID:1596
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\96A302~1.EXE > nul2⤵
- Deletes itself
PID:2204
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C:\Windows\Debug\zskhost.exeC:\Windows\Debug\zskhost.exe1⤵
- Executes dropped EXE
PID:1588
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
72KB
MD55a950228366b21b0f612dae53c69a369
SHA1873e7888b80ff1f91eb90beb97fb2a833cf2dc28
SHA256dfa73a290b8fe0cf45bdd832dc25a2ca3b6b6015bf126e7e38a0f8b0f0a57e7a
SHA51271a1ac0e872d5757fade9e2a8aea3c4b689be093d72810c2f7494590e0344cafd062dc1146b68a9f42d56c42a3fed5dfba4a9cb998dbcd80b2388113d1cd7807