Behavioral task
behavioral1
Sample
PcFire.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
PcFire.exe
Resource
win10v2004-20241007-en
General
-
Target
PcFire.exe
-
Size
74KB
-
MD5
5869edd76793fdda010c3191d14a38af
-
SHA1
aacad694e1334c037e68db2201173a8347afff78
-
SHA256
9b1e17bfb91e74ba74e0b00fba0fa0c71316994cca8145207f3dd0f0e41f1ed5
-
SHA512
3a0cf7e4d6315ca2be833336f579d1d421d03dda2adcf5fc02ee8880bbb4251b8544528e5bc0c0598447dac49dd6dfb357f42b7bab55ecc792e6f82334091d82
-
SSDEEP
1536:fZno9xptw8VGHE1uWdas6vKPHvfpK3INcwqE49aSvwKxjzxt6e:f+bZPfpK3qDqP9aSvwKhzxtz
Malware Config
Signatures
-
Contains code to disable Windows Defender 1 IoCs
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
resource yara_rule sample disable_win_def -
StormKitty payload 1 IoCs
resource yara_rule sample family_stormkitty -
Stormkitty family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource PcFire.exe
Files
-
PcFire.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 71KB - Virtual size: 71KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ