Overview
overview
7Static
static
3Sikamti_0....up.exe
windows10-2004-x64
7Sikamti_0....up.exe
windows11-ltsc_2024-x64
7$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows11-ltsc_2024-x64
3sikamti.exe
windows10-2004-x64
6sikamti.exe
windows11-ltsc_2024-x64
6Analysis
- max time kernel
150s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 07:16
Static task
static1
Behavioral task
behavioral1
Sample
Sikamti_0.1.0_x64-setup.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Sikamti_0.1.0_x64-setup.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsExec.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
sikamti.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
sikamti.exe
Resource
win11ltsc2024-20260709-en
General
- Target Sikamti_0.1.0_x64-setup.exe
- Size 4.1MB
- Sample260809-h35wnashph
- SHA256 fa84a50f4a0ab0f17e53fce120d0b049a66f058194930ea8cc13f4f3dfa63275
- MD5 4e1349f8976355e4c86637f860da925a
- SHA1 d52e1ad465c3cd845141ac2572d4517e731509a8
- SHA512 2e1e4cf541f96fe483a347c2f3a1988a079a2e5246a7d26abc86f1b897daf851dcf011c64b0c4cc4bea9977d49948b3c3d8494b563fa1dae9f21303fb09f6cea
- SSDEEP 98304:rvnUoMqK+VoHVMhPQQh+MIEFKbdxt2ZLqr2PqoIrps:rMoMqKeHeQh7IE8bAeaqoI9s
- TLSH T17016334640D5A4FAD6341AB53006B246FE5FEA0604D392E1AF0402B7BC5B7EAD7367BC
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Loads dropped DLL 7 IoCs
pid Process 3492 Sikamti_0.1.0_x64-setup.exe 3492 Sikamti_0.1.0_x64-setup.exe 3492 Sikamti_0.1.0_x64-setup.exe 3492 Sikamti_0.1.0_x64-setup.exe 3492 Sikamti_0.1.0_x64-setup.exe 3492 Sikamti_0.1.0_x64-setup.exe 3492 Sikamti_0.1.0_x64-setup.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Sikamti\uninstall.exe Sikamti_0.1.0_x64-setup.exe File created C:\Program Files\Sikamti\sikamti.exe Sikamti_0.1.0_x64-setup.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Sikamti_0.1.0_x64-setup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language taskkill.exe - Kills process with taskkill 1 IoCs
pid Process 5828 taskkill.exe - Modifies registry class 11 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sikamti\shell Sikamti_0.1.0_x64-setup.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sikamti\shell\open\command Sikamti_0.1.0_x64-setup.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sikamti\URL Protocol Sikamti_0.1.0_x64-setup.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sikamti Sikamti_0.1.0_x64-setup.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\sikamti\shell\open Sikamti_0.1.0_x64-setup.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sikamti\shell\open\command\ = "\"C:\\Program Files\\Sikamti\\sikamti.exe\" \"%1\"" Sikamti_0.1.0_x64-setup.exe Key created \REGISTRY\MACHINE\Software\Classes\sikamti Sikamti_0.1.0_x64-setup.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sikamti\ = "URL:il.sikamti.desktop protocol" Sikamti_0.1.0_x64-setup.exe Key created \REGISTRY\MACHINE\Software\Classes\sikamti\DefaultIcon Sikamti_0.1.0_x64-setup.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\sikamti\DefaultIcon\ = "\"C:\\Program Files\\Sikamti\\sikamti.exe\",0" Sikamti_0.1.0_x64-setup.exe Key created \REGISTRY\MACHINE\Software\Classes\sikamti\shell\open\command Sikamti_0.1.0_x64-setup.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3492 Sikamti_0.1.0_x64-setup.exe 3492 Sikamti_0.1.0_x64-setup.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5828 taskkill.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3492 wrote to memory of 5828 3492 Sikamti_0.1.0_x64-setup.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\Sikamti_0.1.0_x64-setup.exe"C:\Users\Admin\AppData\Local\Temp\Sikamti_0.1.0_x64-setup.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3492 -
C:\Windows\SysWOW64\taskkill.exetaskkill /F /IM sikamti.exe /T2⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:5828
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nsnFDE5.tmp\System.dll
- Size 12KB
- SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
- MD5 9b38a1b07a0ebc5c7e59e63346ecc2db
- SHA1 97332a2ffcf12a3e3f27e7c05213b5d7faa13735
- SHA512 26e77f8e10f6d8693c92bd036b53a3f6e0c523090ef8dfe479815f556ecd2b57fc90ce9f7cceebe70460d464decb27ad1fe240819fd56997764e96506b6a439c
- SSDEEP 192:kjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZ40QPi:U/Qlt7wiij/lMRv/9V4b4r
- TLSH T1E8427C1297B089F2F151093419667F2A6FBEAC5D17F405A3CFE304C63D212CB9839243
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsnFDE5.tmp\modern-wizard.bmp
- Size 150KB
- SHA256 759c1859c31ddd6214a662b16bdc5bbc69a7a732c3c25461f2e793a40b22f751
- MD5 cbb809b33717abbe0e06aab99a83d3b7
- SHA1 79befbba71cf4d291c5a5e66144b0fc78b0c593b
- SHA512 76511e5966cae46100705840533bbfcd2ba2a7a8cb5cf4db2d7dd37ed6b7fad32ceb33426034badc707047d2f15340e923eb5474e2ec9df58b981ba62273f614
- SSDEEP 768:ieS+tg7w5E8h1sNfIZf7dUuWxscnOZsNHtJzjXAXMH/KdL:iedtg7w5BKNfIZf76uGTOZuHL8XMfKdL
- TLSH T104E3D97C153AE7259D0C7B308733BC2BE2992F1A5AA8E30D678F3956443CBE2558605F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsnFDE5.tmp\nsDialogs.dll
- Size 9KB
- SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
- MD5 8f0e7415f33843431df308bb8e06af81
- SHA1 1314272e6ad3be1985d4a1607b890a34b0bde8b5
- SHA512 5450b2070c40b257c28ba9a472d762f91b78928d1e8d4d88e0576992065a61fb9a6513006e6b5947c415c9e02ae80a90a85b58da7e016a424331c8cd596ed684
- SSDEEP 96:obEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YHNqkzfFc:obEvCu5e81785qHFcU0PuAw0uytIFc
- TLSH T19D12F892E2A454B3C5D6523B36AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsnFDE5.tmp\nsExec.dll
- Size 7KB
- SHA256 b121689861b506dbc9c3797b49bc8a90d555cb7db58cb959165cc758391c00bb
- MD5 8fe362ffdfa66269b8a64e3a87f68e52
- SHA1 b5daaa60a6b8591a670da9fc3a2d6f896d55f568
- SHA512 8f2904e01b0835683a0f11114a09da291ba527d867e73db2765185f780f2278debd9c5fc4281a42a6065c5ef5947bdc6239ae4c5835df62c71e1fce80d8bf942
- SSDEEP 96:JXzdzBzMDhOZZDbXf5GsWvSv1ckne94SDbYkvML1HT1fUNQaSGYuHnDQ:JgQHDb2vSuOc41ZfUNQZGdHD
- TLSH T1F8E1193571C02DF7E08D89707816BD2F83F4D43627BA05A04A771AD579D0AF6EE28B42
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsnFDE5.tmp\nsis_tauri_utils.dll
- Size 33KB
- SHA256 5ba143b5db4a87d32d6e7802e033330aae56cbceabe0d1e3ba41948385ad4709
- MD5 948eaa3cb78c2dcdd9eb1ab120ae0f65
- SHA1 75197fee3c6a814fe035788d1c34ead39349b860
- SHA512 f7c511e8c73ef6ee9b72c88cd73b2d454a6ffc12144118df2276ea3f5c34175df0d9d15a435035575ca2b171789fe348d7a9028b702b47dda749ee17e03ae7c1
- SSDEEP 768:K/wOD4gzTVpAVk2h5Rsekk55aCukBFKpnp0jdhK7W+qVG:8wODZzTrAV5Oevq4DtXHVG
- TLSH T188F24A48FDC57EBAE2CF05710809467E4A6FC8081700C96BE3722EA3D5A67329ED525F
- MD5 SHA1 SHA512 SSDEEP TLSH