Analysis
-
max time kernel
167s -
max time network
175s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
26/12/2023, 01:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4af681a966839bfb794759ee9f773321.exe
Resource
win7-20231215-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
4af681a966839bfb794759ee9f773321.exe
Resource
win10v2004-20231215-en
3 signatures
150 seconds
General
-
Target
4af681a966839bfb794759ee9f773321.exe
-
Size
959KB
-
MD5
4af681a966839bfb794759ee9f773321
-
SHA1
a3c00356cb90d7ce114b51497e07029206986d8a
-
SHA256
5f397374dca8583a084034b2df639957fa34d2948f5ae17c058f5a4863c231ac
-
SHA512
f5c839afcb97095cc03a1219d60802f3682263dca4ac798a863d260f52fbab84f614ba6dd0132abe4a8078c95ebdc266756d0d663c8b4f680f32752c3322ca65
-
SSDEEP
12288:s0NwwQvN6h0jNCumngV2BrfPGeFx0d7+Ss9vVGppB85msez78MIOn+rqkJ/23ltN:s0mrN3NbtFo+N1tLuqI2PFGZr+Z5J
Score
3/10
Malware Config
Signatures
-
Program crash 2 IoCs
pid pid_target Process procid_target 644 1972 WerFault.exe 87 3724 1972 WerFault.exe 87 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1972 4af681a966839bfb794759ee9f773321.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1972 wrote to memory of 644 1972 4af681a966839bfb794759ee9f773321.exe 103 PID 1972 wrote to memory of 644 1972 4af681a966839bfb794759ee9f773321.exe 103 PID 1972 wrote to memory of 644 1972 4af681a966839bfb794759ee9f773321.exe 103
Processes
-
C:\Users\Admin\AppData\Local\Temp\4af681a966839bfb794759ee9f773321.exe"C:\Users\Admin\AppData\Local\Temp\4af681a966839bfb794759ee9f773321.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1972 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1972 -s 1334882⤵
- Program crash
PID:644
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1972 -s 1334882⤵
- Program crash
PID:3724
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1972 -ip 19721⤵PID:764