Analysis
-
max time kernel
48s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 06:41
Static task
static1
Behavioral task
behavioral1
Sample
43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe
Resource
win10v2004-20221111-en
General
-
Target
43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe
-
Size
1.1MB
-
MD5
b6fb463ad94f92ded6c612dc64790cbb
-
SHA1
ed7309781459c92bf2cd28222bd0582f3c6a53f7
-
SHA256
43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0
-
SHA512
f9a11c398a5ccfaf9b8e8b60f49da1c3c1222722ff407d7e2b930cef666bf14be062e11acd7a3e23e397d255b8d6da7016da43aecb54914623c4972eb661406e
-
SSDEEP
24576:iio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sq:k4TzJJm9R9kFTSbNtkwo+5Vrle5T
Malware Config
Signatures
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exedescription pid process target process PID 1836 set thread context of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe -
Processes:
43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exepid process 1084 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 1084 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 1084 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 1084 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 1084 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exedescription pid process target process PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe PID 1836 wrote to memory of 1084 1836 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe 43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe"C:\Users\Admin\AppData\Local\Temp\43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1836 -
C:\Users\Admin\AppData\Local\Temp\43f8119222a23c44eeb4dd0c84fea13ca487c113453c973c7fba9084d2ea2aa0.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1084