offDef.pdb
Static task
static1
Behavioral task
behavioral1
Sample
591b810327884966d4765c9b4fe1b6dac7ff52121b8b56a63b9966daf4ba800d.exe
Resource
win7-20231129-en
General
-
Target
113b63fe79a789bb9adb98b8ea7412e9f67efa0a2d70b5510aec5332e3104401
-
Size
31KB
-
MD5
cafcd900084d9f9eb29cb37df9f5fdb1
-
SHA1
f2de42c17216951f5a15162352b1135a1a7821d6
-
SHA256
113b63fe79a789bb9adb98b8ea7412e9f67efa0a2d70b5510aec5332e3104401
-
SHA512
46e79244196ea109b77d06486248340fa9eb76d97949ccd24c5ae94de84686024f24bbcf66dcd1d7efa4ec0aa82338121c146715800517136ca4862cdc8dbbec
-
SSDEEP
768:l1bft1WOAyJsv4OZSmRhPS0DAGldHTE7to6:Lb1sWQRhPS7GnzCto6
Malware Config
Signatures
-
.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule static1/unpack001/591b810327884966d4765c9b4fe1b6dac7ff52121b8b56a63b9966daf4ba800d.exe net_reactor -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/591b810327884966d4765c9b4fe1b6dac7ff52121b8b56a63b9966daf4ba800d.exe
Files
-
113b63fe79a789bb9adb98b8ea7412e9f67efa0a2d70b5510aec5332e3104401.zip
Password: infected
-
591b810327884966d4765c9b4fe1b6dac7ff52121b8b56a63b9966daf4ba800d.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
mscoree
_CorExeMain
Sections
.text Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - 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