5670489c629dcbf736c3b6f31935938982c4d813e9d922d87214e4a4c0c3366e

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27-05-2024 06:19

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General

Target

2249dfbf9510a8639f1b44db53261010_NeikiAnalytics.exe
Size

73KB
MD5

2249dfbf9510a8639f1b44db53261010
SHA1

8ada8b91a10727c157997f2944a7f479fde03d80
SHA256

5670489c629dcbf736c3b6f31935938982c4d813e9d922d87214e4a4c0c3366e
SHA512

dd1c59d74cdb30a69661e2253b76e14595cd54dd6f12cc371dafa25d99c0c578e53819d999bce17e0ec4478bebd9b8548c10563816002d66f8dc6c1af31c44e0
SSDEEP

1536:xdH5LPEQ6maSvGVruKuewt/dl7g6y4Gae:fhB6mSjuhtM6yRae

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"	iskahec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	iskahec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	iskahec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	iskahec.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\{4F41494C-5643-4e59-4F41-494C56434e59}	iskahec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F41494C-5643-4e59-4F41-494C56434e59}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	iskahec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F41494C-5643-4e59-4F41-494C56434e59}\IsInstalled = "1"	iskahec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4F41494C-5643-4e59-4F41-494C56434e59}\StubPath = "C:\\Windows\\system32\\ougleanus-ecoot.exe"	iskahec.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	iskahec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a"	iskahec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\enpigoad-eded.exe"	iskahec.exe

Executes dropped EXE 2 IoCs

pid	Process
4232	iskahec.exe
3676	iskahec.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"	iskahec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	iskahec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	iskahec.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	iskahec.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	iskahec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a"	iskahec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\iktitean-umat.dll"	iskahec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup"	iskahec.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}	iskahec.exe

Drops file in System32 directory 9 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\iskahec.exe	2249dfbf9510a8639f1b44db53261010_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\enpigoad-eded.exe	iskahec.exe
File created	C:\Windows\SysWOW64\iktitean-umat.dll	iskahec.exe
File opened for modification	C:\Windows\SysWOW64\iskahec.exe	iskahec.exe
File opened for modification	C:\Windows\SysWOW64\iskahec.exe	2249dfbf9510a8639f1b44db53261010_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\ougleanus-ecoot.exe	iskahec.exe
File created	C:\Windows\SysWOW64\ougleanus-ecoot.exe	iskahec.exe
File opened for modification	C:\Windows\SysWOW64\iktitean-umat.dll	iskahec.exe
File created	C:\Windows\SysWOW64\enpigoad-eded.exe	iskahec.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
3676	iskahec.exe
3676	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe
4232	iskahec.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4232	iskahec.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3508 wrote to memory of 4232	3508	2249dfbf9510a8639f1b44db53261010_NeikiAnalytics.exe	92
PID 3508 wrote to memory of 4232	3508	2249dfbf9510a8639f1b44db53261010_NeikiAnalytics.exe	92
PID 3508 wrote to memory of 4232	3508	2249dfbf9510a8639f1b44db53261010_NeikiAnalytics.exe	92
PID 4232 wrote to memory of 3676	4232	iskahec.exe	93
PID 4232 wrote to memory of 3676	4232	iskahec.exe	93
PID 4232 wrote to memory of 3676	4232	iskahec.exe	93
PID 4232 wrote to memory of 628	4232	iskahec.exe	5
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57
PID 4232 wrote to memory of 3336	4232	iskahec.exe	57

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:628

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3336
- C:\Users\Admin\AppData\Local\Temp\2249dfbf9510a8639f1b44db53261010_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\2249dfbf9510a8639f1b44db53261010_NeikiAnalytics.exe"
  2⤵
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:3508
- - C:\Windows\SysWOW64\iskahec.exe
    "C:\Windows\SysWOW64\iskahec.exe"
    3⤵
    - Windows security bypass
    - Modifies Installed Components in the registry
    - Sets file execution options in registry
    - Executes dropped EXE
    - Windows security modification
    - Modifies WinLogon
    - Drops file in System32 directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4232
  - - C:\Windows\SysWOW64\iskahec.exe
      --k33p
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:3676

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3780 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:8
1⤵
PID:3972

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\enpigoad-eded.exe

Filesize
74KB

MD5
af5fd28b1b3daefeae49cf4f870489c9

SHA1
58367436db821e0c9065e985c065ea4143257501

SHA256
f933bd2d5d3bb32074eba41b8847b976f497ba7ca9db6566e0938608d332ff9e

SHA512
7d5ba044a24ff5c109db1853313f62e15f265acf431270eb07cc33c2237ff32c7e76dcd476da4621a9e63223210a45d473da6a54b85bdf9c2393e7c9c387d74b

Download Submit
C:\Windows\SysWOW64\iktitean-umat.dll

Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
C:\Windows\SysWOW64\iskahec.exe

Filesize
70KB

MD5
9b3de4eb9295675e6549b741423d1c86

SHA1
b42cb7a78709a6e5844c74f56533a1aa4eb962a3

SHA256
409fd953fa77260748da7270a1ccc407cbdafa6796b612f5448c8be5dce45a93

SHA512
82d48dabc312635f291e00bcf6fe6294ebc888b60af2d29c7f5ce83c169285b560a0b668b512c42d58ad7fc291c876e98bc425464d99a5e6b5a179a94fe8b72b

Download Submit
C:\Windows\SysWOW64\ougleanus-ecoot.exe

Filesize
73KB

MD5
924dd97969f4e15d44532d438043c88a

SHA1
4882710dca058574d002aa136cb065adf2dffe5f

SHA256
be28faa08040c11c4f0d67a840aac105334bff7d1622fc297ba36dc64cce40a8

SHA512
41b85a5215e6d6bb01f867ac71d5fb75ad3546960a7bc95dbaa1939741fea3f35b4fbbb814ad034e5076d575b07009afc9938d852b1196edcb5f672fbba889fd

Download Submit
memory/3508-3-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/3676-48-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4232-26-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download