Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
03/09/2026, 17:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
install_q2.0.17.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
install_q2.0.17.exe
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target install_q2.0.17.exe
- Size 25.4MB
- Sample260903-vr6d9ssbpc
- SHA256 34125479b4739117318d03d105702bbc047a082f3a1953decfda72dc34416355
- MD5 3f0aac31335197ef6ad4e814dcfe4969
- SHA1 1d4d1760f59a929b58d451bbda01232578059beb
- SHA512 733416a54c66465e8660a5798b723b34ac23313145627895c6e18036255ed20d23b02966034756f1598042e2633b0477b0c249b0dacb31652d47916bc1ac7cd6
- SSDEEP 49152:6KL3W0A0vr9cusmglhowk8s0nHQh6/q/5ci7CbaZk9t5BCHqO3eu/1fef/h5B46Y:TjAIMaQi7kmeHh2yeH7rkfvVsX+NI
- TLSH T19F47E6117317E99DE1B753BA048B0F50F725E8B41970977323B8916C5FEAB0CBAB2924
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5848 lUlkX5.exe - Loads dropped DLL 1 IoCs
pid Process 5848 lUlkX5.exe - Suspicious behavior: EnumeratesProcesses 38 IoCs
pid Process 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 2228 install_q2.0.17.exe 5848 lUlkX5.exe 5848 lUlkX5.exe 5848 lUlkX5.exe 5848 lUlkX5.exe 5848 lUlkX5.exe 5848 lUlkX5.exe - Suspicious behavior: LoadsDriver 1 IoCs
pid Process 664 Process not Found
Processes
-
C:\Users\Admin\AppData\Local\Temp\install_q2.0.17.exe"C:\Users\Admin\AppData\Local\Temp\install_q2.0.17.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
PID:2228
-
C:\Users\Public\KsFk4E\lUlkX5.exeC:\Users\Public\KsFk4E\lUlkX5.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:5848
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Public\KsFk4E\UxEnhance64.dll
- Size 3.1MB
- SHA256 15697c4f8f3f4e8e0d4aec5c217ed08fbce701c48bfd3da71b301cbeea01221b
- MD5 2fd430e11896489d05818d4259571555
- SHA1 f0e80901c36b7d58e3fd7c4cf2bfd6c7df525c53
- SHA512 d7c1c0ca282f1c5ecca02eb1577c498962360f764c92304f634637e784b989c53f923e1f383ada351824a465a3697c700b6e29164297138a48524d01b462ab89
- SSDEEP 49152:P9KpI8cBa0kj6BK0x3TiMQclkGo2PXk6rkwuuWG/+WizBedfb77N3SnKrKB+D:P9m29xx3Tiqt06ox6+z2rNNrKoD
- TLSH T18DE523E5B6D739F6D023CBF4DA62A1AD70393F505F635C5F3B8929014E62228973A390
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\KsFk4E\adoresd.dat
- Size 4.7MB
- SHA256 1f773d73b642862451852fc7e434d2bdef2eec67c5990be7cf845d6924693763
- MD5 1a4a470fef8f63f1a6ed9ece9d13fb19
- SHA1 d54f1ae13ca39c82e68de98ad6e53fc8303336cb
- SHA512 f585d5d9f2dbc0935df34823ad7e943c32c5cee15337eec709c5935e5ad3d02c978e25dd60b050f8cb1c9991e2b58e00f7b526fcbeb7d2ba03797ef8379b26f0
- SSDEEP 98304:SKC/XwuPMlcCGQtZspbohHC0CYxm5YrKjaHhIVyU8zU9VQIr6K:SKClqhi0Cv54K2IVS0VQg
- TLSH T1183633C90DC0ED7D61810A8478A91192F6713147E2F1E6E8FD6C7E0AB87FD52E1A3B58
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\KsFk4E\lUlkX5.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\KsFk4E\msadox.tb
- Size 8KB
- SHA256 330a0ef1f9238dfa87bf50235a1739ec76a67f533ae8a9d55159ddeb1d374967
- MD5 7020adcdf1cb16b33f7379f053c914e7
- SHA1 0c04563b1dd01966fb2da5d4d6e8cc0ce0601d1b
- SHA512 07e947ff04729b26aa9ab02415bc9969fcdbf2af8fe2bb6e655f7ad52660732536f77dba5acd2c1908824ca0712a44eb243c1fe4491f3b4a8ab26d79224b9994
- SSDEEP 192:nqbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:nsZqZOXQ3uqvR2Kfzp
- TLSH T1BD029E05D7A20CC3D2116C71CD9EB2F5AB13A1DADA3926719C67D4C167072DD2CE620D
- MD5 SHA1 SHA512 SSDEEP TLSH