M2 Reactivation Tool.pdb
Static task
static1
Behavioral task
behavioral1
Sample
M2 Reactivation Tool.exe
Resource
win10-20240221-en
Behavioral task
behavioral2
Sample
M2 Reactivation Tool.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
M2 Reactivation Tool.exe
Resource
win11-20240221-en
General
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Target
M2 Reactivation Tool.exe
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Size
1.0MB
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MD5
2d6eae3c276a076248bc0092a125da31
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SHA1
d89245b9df74aed2ce6f6b980a2ca6743819f429
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SHA256
0cb675c7dafa24b9d00a1bf32525a2f229d6d7d55e0e84a47c8bbb2b14f02056
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SHA512
acae716f375cce428f68ce473a1e7f84e3b18c3a8d5643575925b2ddb363f647d73d265bc4aaf4cb6ac898469368cd7fe6db4710f6af57fd04d8f5e59431aa5b
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SSDEEP
12288:ZbcaiIbRhONIqP47cb6FZTFbTm26MQVVrlm89COBOCZ8tv2hTh0kzu9E7NFurhqN:hjqNIqP4+nZ1dZ8FQiyRFurhjFG+n
Malware Config
Signatures
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.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule sample net_reactor -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource M2 Reactivation Tool.exe
Files
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M2 Reactivation Tool.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: 790KB - Virtual size: 789KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 250KB - Virtual size: 249KB
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