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Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
24/06/2024, 22:48
Behavioral task
behavioral1
Sample
0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
General
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Target
0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe
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Size
134KB
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MD5
5dce86e44077a9508802e521a24ef3c0
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SHA1
58fa21f770a339d52f87803d71f26bb7556e1276
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SHA256
0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68
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SHA512
719fc2dc6c4fb931adfd707dbc6ab65dbe277931f29029a10da11bd07c9595a6ebbebe0aadc475e2eeeb3534cfa1c1c06dc848099504a1dcfb6a3e8f89d2b61a
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SSDEEP
1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOl:YfU/WF6QMauSuiWNi9eNOl0007NZIOl
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2632 cmd.exe -
Executes dropped EXE 1 IoCs
pid Process 2108 wuauclt.exe -
Loads dropped DLL 1 IoCs
pid Process 3048 0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe -
resource yara_rule behavioral1/memory/3048-0-0x00000000003D0000-0x00000000003F8000-memory.dmp upx behavioral1/memory/2108-7-0x0000000001350000-0x0000000001378000-memory.dmp upx behavioral1/files/0x0009000000015018-5.dat upx behavioral1/memory/3048-8-0x00000000003D0000-0x00000000003F8000-memory.dmp upx behavioral1/memory/3048-10-0x00000000003D0000-0x00000000003F8000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Window Update = "\"C:\\ProgramData\\Update\\wuauclt.exe\" /run" 0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3048 wrote to memory of 2108 3048 0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe 28 PID 3048 wrote to memory of 2108 3048 0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe 28 PID 3048 wrote to memory of 2108 3048 0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe 28 PID 3048 wrote to memory of 2108 3048 0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe 28 PID 3048 wrote to memory of 2632 3048 0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe 29 PID 3048 wrote to memory of 2632 3048 0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe 29 PID 3048 wrote to memory of 2632 3048 0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe 29 PID 3048 wrote to memory of 2632 3048 0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3048 -
C:\ProgramData\Update\wuauclt.exe"C:\ProgramData\Update\wuauclt.exe" /run2⤵
- Executes dropped EXE
PID:2108
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C:\windows\SysWOW64\cmd.exe"C:\windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\0d1b7d92fa1a053c6c476d68a6f97509a8263408a0ec70a71f53fe62a5c94f68_NeikiAnalytics.exe" >> NUL2⤵
- Deletes itself
PID:2632
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
134KB
MD541a5d8c9207100148da44d38a5375af3
SHA1807ea3bb4d7195f543563ee61d8868d0ddd7e812
SHA2562548bd4929ee55b219d4d5ef3d6bacf0453c141590aedc2a5b22142099f256bc
SHA5123ab052b5131cf822f2b16fff2f233894977873a4e7e4b704611d1e951c96af10e9f2bd8b4e00d5557d3f5ebfad8dfa46107ca6f1f2ba2decc7b2acd476a37edc