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Analysis
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max time kernel
149s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
29/06/2024, 22:44
Static task
static1
Behavioral task
behavioral1
Sample
0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe
Resource
win10v2004-20240611-en
General
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Target
0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe
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Size
463KB
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MD5
9c8122fd2afa23ae99b1d96541c4df70
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SHA1
f23eb140e9e547c17f53886eadca113fffcb1cb3
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SHA256
0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844
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SHA512
be10d6cd4d07b1dda7b48153110c4d0baf71cc7e0560c9587ad9c641735cb466f67031d59dbf1094e892ce63e1aed68fe91181a4d4f8fd4c1ad79dbf2b8336af
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SSDEEP
12288:pklc87eqqV5e+wBV6O+fxGtvLwSXKHRUtolK:pkSqqHeVBxyCLge6l
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
pid Process 1976 MuiUutil.exe 2992 ~1EA8.tmp 2648 ctfmorer.exe -
Loads dropped DLL 3 IoCs
pid Process 616 0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe 616 0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe 1976 MuiUutil.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\dxdiNAME = "C:\\Users\\Admin\\AppData\\Roaming\\unlocont\\MuiUutil.exe" 0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\ctfmorer.exe 0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1976 MuiUutil.exe 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE 1188 Explorer.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1976 MuiUutil.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 616 wrote to memory of 1976 616 0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe 28 PID 616 wrote to memory of 1976 616 0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe 28 PID 616 wrote to memory of 1976 616 0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe 28 PID 616 wrote to memory of 1976 616 0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe 28 PID 1976 wrote to memory of 2992 1976 MuiUutil.exe 29 PID 1976 wrote to memory of 2992 1976 MuiUutil.exe 29 PID 1976 wrote to memory of 2992 1976 MuiUutil.exe 29 PID 1976 wrote to memory of 2992 1976 MuiUutil.exe 29 PID 2992 wrote to memory of 1188 2992 ~1EA8.tmp 21
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: EnumeratesProcesses
PID:1188 -
C:\Users\Admin\AppData\Local\Temp\0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\0883a75ec6735f5c849e6afbbee3dee015b670b0d4f1e2b1159bfdbdb3743844_NeikiAnalytics.exe"2⤵
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:616 -
C:\Users\Admin\AppData\Roaming\unlocont\MuiUutil.exe"C:\Users\Admin\AppData\Roaming\unlocont"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1976 -
C:\Users\Admin\AppData\Local\Temp\~1EA8.tmp1188 474632 1976 14⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2992
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C:\Windows\SysWOW64\ctfmorer.exeC:\Windows\SysWOW64\ctfmorer.exe -s1⤵
- Executes dropped EXE
PID:2648
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
8KB
MD586dc243576cf5c7445451af37631eea9
SHA199a81c47c4c02f32c0ab456bfa23c306c7a09bf9
SHA25625d2a671e1b5b5b95697ac0234ce4d46e0d0894919521b54aabebd9daecf994a
SHA512c7310524f9b65f811146c1eb6ae944966351ac88a95fbc1ac422d8810730e5e212a7e28090ad758ea23c96ba38073e7fcf42460575e7f09dbc759a45c5d5a4a4
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Filesize
463KB
MD54f57ea6fb361894bfde8b2074982aa92
SHA11b5af875a258f31441253e49a65a2970859aa1f2
SHA256c7a220ea19f02fa660bf35eb7e937204e5caf823d4a54ad4e3bb7d83a52d2874
SHA5121c4638705606e65747e82d8494f5b3080494a2c579f18ca2102d66c52aa5896fd797e07895238342fa351b29f6ed747087caa610f02332f5279cfb05704b66a7