baa53c09948f478d05b12b4638db220767c58538c8920c5d1c84ef80014f3ea3

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
09-05-2024 20:48

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General

Target

f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe
Size

72KB
MD5

f5be6653ecfb169991ad61c0098a9e30
SHA1

ff843842513c3fc0a57604c7d4fba019bd9fe7f2
SHA256

baa53c09948f478d05b12b4638db220767c58538c8920c5d1c84ef80014f3ea3
SHA512

5584cb04f413ed1a51a015385694eea988c3872421c5039f3394dbbfc004f129dded3acf96815fba8e2e0cf28d62dc4607fe4370400937658758be6f6fd608f6
SSDEEP

768:x/n3i1kK4GJrydY8O8oM+9asPW+JXr7QILPcMLopRgVdfbII8CQ7QHt08FIsAYan:x7K8Y1XVVkgVdrI7Q3FIskXJYdQVl

Score

10^/10

evasion persistence trojan

Malware Config

Signatures

Windows security bypass 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	ommimom-oumid.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	ommimom-oumid.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	ommimom-oumid.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	ommimom-oumid.exe

Modifies Installed Components in the registry 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46}	ommimom-oumid.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	ommimom-oumid.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46}\IsInstalled = "1"	ommimom-oumid.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46}\StubPath = "C:\\Windows\\system32\\asteakax-coab.exe"	ommimom-oumid.exe

Sets file execution options in registry 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe	ommimom-oumid.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a"	ommimom-oumid.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\utpikear-ougeas.exe"	ommimom-oumid.exe

Executes dropped EXE 2 IoCs

pid	Process
2848	ommimom-oumid.exe
2536	ommimom-oumid.exe

Loads dropped DLL 3 IoCs

pid	Process
2484	f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe
2484	f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe
2848	ommimom-oumid.exe

Windows security modification 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	ommimom-oumid.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	ommimom-oumid.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	ommimom-oumid.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	ommimom-oumid.exe

Modifies WinLogon 2 TTPs 5 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}	ommimom-oumid.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify	ommimom-oumid.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a"	ommimom-oumid.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\oulvotak.dll"	ommimom-oumid.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup"	ommimom-oumid.exe

Drops file in System32 directory 9 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\utpikear-ougeas.exe	ommimom-oumid.exe
File created	C:\Windows\SysWOW64\asteakax-coab.exe	ommimom-oumid.exe
File opened for modification	C:\Windows\SysWOW64\ommimom-oumid.exe	ommimom-oumid.exe
File opened for modification	C:\Windows\SysWOW64\ommimom-oumid.exe	f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\ommimom-oumid.exe	f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\utpikear-ougeas.exe	ommimom-oumid.exe
File opened for modification	C:\Windows\SysWOW64\asteakax-coab.exe	ommimom-oumid.exe
File opened for modification	C:\Windows\SysWOW64\oulvotak.dll	ommimom-oumid.exe
File created	C:\Windows\SysWOW64\oulvotak.dll	ommimom-oumid.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2536	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe
2848	ommimom-oumid.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2848	ommimom-oumid.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2484 wrote to memory of 2848	2484	f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe	28
PID 2484 wrote to memory of 2848	2484	f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe	28
PID 2484 wrote to memory of 2848	2484	f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe	28
PID 2484 wrote to memory of 2848	2484	f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe	28
PID 2848 wrote to memory of 424	2848	ommimom-oumid.exe	5
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 2536	2848	ommimom-oumid.exe	29
PID 2848 wrote to memory of 2536	2848	ommimom-oumid.exe	29
PID 2848 wrote to memory of 2536	2848	ommimom-oumid.exe	29
PID 2848 wrote to memory of 2536	2848	ommimom-oumid.exe	29
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21
PID 2848 wrote to memory of 1244	2848	ommimom-oumid.exe	21

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:424

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1244
- C:\Users\Admin\AppData\Local\Temp\f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\f5be6653ecfb169991ad61c0098a9e30_NeikiAnalytics.exe"
  2⤵
  - Loads dropped DLL
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:2484
- - C:\Windows\SysWOW64\ommimom-oumid.exe
    "C:\Windows\SysWOW64\ommimom-oumid.exe"
    3⤵
    - Windows security bypass
    - Modifies Installed Components in the registry
    - Sets file execution options in registry
    - Executes dropped EXE
    - Loads dropped DLL
    - Windows security modification
    - Modifies WinLogon
    - Drops file in System32 directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2848
  - - C:\Windows\SysWOW64\ommimom-oumid.exe
      --k33p
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:2536

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\asteakax-coab.exe

Filesize
72KB

MD5
edc5afbd9e3b95912d5f05ab6657bfa2

SHA1
51c3aac970478823c2c931185a4a391390dd72c6

SHA256
baec6ce73db066f0c02f97b674c41c0691d3428dda0204130c09a9b05cfa9ead

SHA512
afe89c8d4344624105e9fa20c503fd8bd6d4632c76375a077df8dcccede8390573c01fe763427b09c39242ddb631a702ec40848efc8593eae572dc5473925180

Download Submit
C:\Windows\SysWOW64\oulvotak.dll

Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
C:\Windows\SysWOW64\utpikear-ougeas.exe

Filesize
74KB

MD5
345361ca15853b5ea3c1fe0684485bac

SHA1
919cc1d15cac2c9f3f8fa852a9626cd4260b04bc

SHA256
1d28d2e6d15d1afc67fdb0964a4c3552190abca60b40b42924adf095b9123b34

SHA512
5baf8d2b47ea86de64736bf25032d436e0ae8812e8780e3a1e727966256fc88ef1f18e886d688c1ad0c6ad8a890cbc7f637fd8536706846bf3891a7c2fd1362f

Download Submit
\Windows\SysWOW64\ommimom-oumid.exe

Filesize
70KB

MD5
d9700594eb1afb13922fdddb375ef96b

SHA1
7796a9a923eed4fbbd25e61f1aa9acd7c636c3da

SHA256
f6d6e0a72a4b2875dd69d2cc457a10f8ce64ce9c44f16dd0a1036edd620fc152

SHA512
4deba71710e22b33632f8e7144653a2be159d16b05fa00656580c3f1e34f58ad9bf185bde4348a12b4e9cddd18473801a408bff39f5c5a8eadfce024b1f2bc52

Download Submit
memory/2484-7-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/2536-51-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2848-50-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download