Analysis
-
max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
06-06-2024 17:22
Static task
static1
Behavioral task
behavioral1
Sample
8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
-
Target
8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe
-
Size
308KB
-
MD5
8ababd15827227492bd83e9e18f13840
-
SHA1
5a41dc28870ea063ce02b8c8444afe686e893fd2
-
SHA256
21fe042cd2fd349edaa03e336f0ce9eaae9ba4e66823f4065dc94ad5e3127e88
-
SHA512
f2be67808648e28384065769b9fd777e5fc6d18c90755950bfefbf78bbbb2185523da24022da3f836fb5554df456485cc32c224814a8c95073804eb3ac9a608a
-
SSDEEP
3072:/c3sBG7mXh7m/zZM3jAbNOM6CNtDCZFL:E3sBz0Z4Mj72F
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
ModiLoader Second Stage 4 IoCs
Processes:
resource yara_rule behavioral2/memory/3672-50-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/3672-51-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/3672-52-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 behavioral2/memory/3672-56-0x0000000000400000-0x0000000000414000-memory.dmp modiloader_stage2 -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe -
Executes dropped EXE 3 IoCs
Processes:
csrsll.execsrsll.execsrsll.exepid process 840 csrsll.exe 2184 csrsll.exe 3672 csrsll.exe -
Processes:
resource yara_rule behavioral2/memory/3252-6-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/3252-8-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/3252-10-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/3672-40-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/3672-50-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/3672-51-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/3672-52-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/3252-53-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/3672-49-0x0000000000400000-0x0000000000414000-memory.dmp upx behavioral2/memory/2184-55-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/memory/3672-56-0x0000000000400000-0x0000000000414000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
reg.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Win Pdf = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\csrsll.exe" reg.exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
8ababd15827227492bd83e9e18f13840_NeikiAnalytics.execsrsll.exedescription pid process target process PID 3064 set thread context of 3252 3064 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe PID 840 set thread context of 2184 840 csrsll.exe csrsll.exe PID 840 set thread context of 3672 840 csrsll.exe csrsll.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
csrsll.exedescription pid process Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe Token: SeDebugPrivilege 2184 csrsll.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe8ababd15827227492bd83e9e18f13840_NeikiAnalytics.execsrsll.execsrsll.exepid process 3064 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 3252 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 840 csrsll.exe 2184 csrsll.exe -
Suspicious use of WriteProcessMemory 33 IoCs
Processes:
8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe8ababd15827227492bd83e9e18f13840_NeikiAnalytics.execmd.execsrsll.exedescription pid process target process PID 3064 wrote to memory of 3252 3064 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe PID 3064 wrote to memory of 3252 3064 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe PID 3064 wrote to memory of 3252 3064 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe PID 3064 wrote to memory of 3252 3064 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe PID 3064 wrote to memory of 3252 3064 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe PID 3064 wrote to memory of 3252 3064 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe PID 3064 wrote to memory of 3252 3064 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe PID 3064 wrote to memory of 3252 3064 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe PID 3252 wrote to memory of 1072 3252 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe cmd.exe PID 3252 wrote to memory of 1072 3252 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe cmd.exe PID 3252 wrote to memory of 1072 3252 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe cmd.exe PID 1072 wrote to memory of 1752 1072 cmd.exe reg.exe PID 1072 wrote to memory of 1752 1072 cmd.exe reg.exe PID 1072 wrote to memory of 1752 1072 cmd.exe reg.exe PID 3252 wrote to memory of 840 3252 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe csrsll.exe PID 3252 wrote to memory of 840 3252 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe csrsll.exe PID 3252 wrote to memory of 840 3252 8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe csrsll.exe PID 840 wrote to memory of 2184 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 2184 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 2184 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 2184 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 2184 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 2184 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 2184 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 2184 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 3672 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 3672 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 3672 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 3672 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 3672 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 3672 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 3672 840 csrsll.exe csrsll.exe PID 840 wrote to memory of 3672 840 csrsll.exe csrsll.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\8ababd15827227492bd83e9e18f13840_NeikiAnalytics.exe"2⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\LQCDG.bat" "3⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\reg.exeREG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Win Pdf" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe" /f4⤵
- Adds Run key to start application
-
C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"4⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exe"4⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\LQCDG.txtFilesize
145B
MD54eb61ec7816c34ec8c125acadc57ec1b
SHA1b0015cc865c0bb1a027be663027d3829401a31cc
SHA25608375cdb2e9819391f67f71e9718c15b48d3eaa452c54bd8fdd1f6a42e899aff
SHA512f289f01d996dd643560370be8cdf8894e9a676ca3813f706c01ef5d705b9b18246c6cadf10d96edd433a616637b8a78fbd23c5738e76f1c4e671977b6d0cb6c1
-
C:\Users\Admin\AppData\Roaming\Microsoft\csrsll.exeFilesize
308KB
MD5a815c18cd2b78057bb6e6cb9eedd9a0d
SHA1447b12c0dd0ad57fde85102cb392e5798145ec38
SHA25693b0d4f2e63eada0be308e9766a702902b3beb4c9207f95e1d7016c745e97612
SHA51255eea2aad0375186dde1bf3fc148c32feb72c3ef14a7d9992f194606c217dfa7a8a04c2b99b0af063f18ddbb9cc5ef42db325bda9e813a9c3351767b99726fc0
-
memory/840-37-0x0000000000400000-0x0000000000453000-memory.dmpFilesize
332KB
-
memory/840-46-0x0000000000400000-0x0000000000453000-memory.dmpFilesize
332KB
-
memory/840-34-0x0000000000400000-0x0000000000453000-memory.dmpFilesize
332KB
-
memory/2184-55-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
-
memory/3064-3-0x00000000021E0000-0x00000000021E1000-memory.dmpFilesize
4KB
-
memory/3064-4-0x00000000021F0000-0x00000000021F1000-memory.dmpFilesize
4KB
-
memory/3064-5-0x0000000002200000-0x0000000002201000-memory.dmpFilesize
4KB
-
memory/3064-0-0x0000000000400000-0x0000000000453000-memory.dmpFilesize
332KB
-
memory/3252-8-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
-
memory/3252-10-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
-
memory/3252-53-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
-
memory/3252-6-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
-
memory/3672-40-0x0000000000400000-0x0000000000414000-memory.dmpFilesize
80KB
-
memory/3672-50-0x0000000000400000-0x0000000000414000-memory.dmpFilesize
80KB
-
memory/3672-51-0x0000000000400000-0x0000000000414000-memory.dmpFilesize
80KB
-
memory/3672-52-0x0000000000400000-0x0000000000414000-memory.dmpFilesize
80KB
-
memory/3672-49-0x0000000000400000-0x0000000000414000-memory.dmpFilesize
80KB
-
memory/3672-56-0x0000000000400000-0x0000000000414000-memory.dmpFilesize
80KB