Analysis
- max time kernel
151s - max time network
137s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 23:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
inst_smt008.exe
Resource
win10v2004-20260513-en
35 signatures
150 seconds
Behavioral task
behavioral2
Sample
inst_smt008.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target inst_smt008.exe
- Size 55.2MB
- Sample260804-3efxvafq7w
- SHA256 5381fa32fe4833802117fa4710ca73630764505695602075cb456b6149b3ab30
- MD5 208f2df9c6653d50a3fe605947791ff0
- SHA1 e3c015a9f6d5ad92e08a42883f2b754e0f781f94
- SHA512 cb9246e63f0b75f7f31ae6d6cea586cf8105e142452181514a73c2cd1a55121659cbd4948f89626fe1e9baa897c561da899fceb539f73cc152a186ea7681c880
- SSDEEP 196608:InnmbV2qWwRNTc+u1aZfO8pP+QDhb6Z/LzEnSQ5Ps6M:iSRe9QDs
- TLSH T18FC78406F702899AD4799338488B4F91B372ECF14AB6972323B8733D2EFA35C5E91545
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5732 4jwrsY.exe - Loads dropped DLL 1 IoCs
pid Process 5732 4jwrsY.exe - Suspicious behavior: EnumeratesProcesses 38 IoCs
pid Process 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 2640 inst_smt008.exe 5732 4jwrsY.exe 5732 4jwrsY.exe 5732 4jwrsY.exe 5732 4jwrsY.exe 5732 4jwrsY.exe 5732 4jwrsY.exe - Suspicious behavior: LoadsDriver 2 IoCs
pid Process 816 Process not Found 816 Process not Found
Processes
-
C:\Users\Admin\AppData\Local\Temp\inst_smt008.exe"C:\Users\Admin\AppData\Local\Temp\inst_smt008.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
PID:2640
-
C:\Users\Public\wj7k3a\4jwrsY.exe"C:\Users\Public\wj7k3a\4jwrsY.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:5732
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Public\wj7k3a\4jwrsY.exe
- Size 135KB
- SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
- MD5 9ec587911e501b73b7cf09f05d0ae17d
- SHA1 5b62403cc9a668c6e5c70ace177fd54fcc4c5936
- SHA512 d05468a472373815c46ccb46ec743408365d24982d10d8a23ee0036c28cf3dacd05d74304ef2d4b7118f91ff3f631f676b2e86ddee92a02cf988b0d3c6247847
- SSDEEP 3072:MmhXb5pgtiaRENEErO9Uj4OqhhUvB4BNgQaJ:MmjgtiayGErsUKh3To
- TLSH T1D0D38C2776A474F9E1778635C8511A1AE772B8760770CB9F03A442A62F237D19E3EF20
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\wj7k3a\UxEnhance64.dll
- Size 3.1MB
- SHA256 5931b9b505e4c0bf2832234c3d089d8567c2d362f22a562d2c4b83e22803258c
- MD5 50ed8f16640b51c8289a13d984b7ba06
- SHA1 3d6b71f2e6fcb101922ad905af253591807d717b
- SHA512 0ec007ac4c0e8ed38491c8e2cd1a13cbdec613a86b6cbb7e930be7e2e4be7ca86bd3ee49490364e79e95089ec262cb60567a87c83a55d75f04dc5c975c370a7a
- SSDEEP 49152:P9KpI8cBa0kj6BK0x3TiMQclkGo2PXk6rkwuuWG/+WizBedfb77N3SnKrKB+J:P9m29xx3Tiqt06ox6+z2rNNrKoJ
- TLSH T13FE523E5B6D739F6D023CBF4DA62A1AD70393F505F635C5F3B8929014E62228973A390
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\wj7k3a\adoresd.dat
- Size 4.7MB
- SHA256 2fabac102e7c6e8482d55c792a348044216b72c26f001fa48f29a6f9d12627c0
- MD5 28246a315ad0f6156d8cf36e6f9fcb7f
- SHA1 2592b1e71b352669e94222afe357c35665b3c2f9
- SHA512 6960d13a50e5db465b4dcd82c87d095aeeb28d00b616a1266342c7752011ae429352cd264870ead7e1c93df3d7224d229a95b20196329a565c5132c806deea9f
- SSDEEP 98304:qmu1SwODpRGIRdXEMZYe6rFLoTTpMk6ZGvQv0Ss2i+XZXea1v5WZd8uCp:5u1SwOflfZPF6Ma0bsoa5+qd
- TLSH T1793633368AE6F5C7E35B2A0AF36888DD12B0B7AD6E9D75C24AF070155DB30CE9015BC4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\wj7k3a\msadox.tb
- Size 8KB
- SHA256 83fcb1e1f1def346853a9c67b310dd6d803453324634192de62e8484d7e46eb9
- MD5 41bbd0cad6cce1cb2e74b786244f5685
- SHA1 fdd44a9af651fde8f2e831a916701eac84d56d5a
- SHA512 cf6e5ae8b55e523833a5005de611a51dbbc2a7e04b75f2b5e9ec541e19ae92a0fbf9215d4e99cc3abc05befaf23c8a46daed92d740db190f77f9ebe4d4f742ab
- SSDEEP 192:RqbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:RsZqZOXQ3uqvR2Kfzp
- TLSH T1B6029E05D7A20CC3D2016C71CD9EB2F5AB13A1DADA3926719C67D4C167072EE2CE624D
- MD5 SHA1 SHA512 SSDEEP TLSH