Behavioral task
behavioral1
Sample
2024-08-07_9b838a440786b24df80da0637dff3ba0_wannacry.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-08-07_9b838a440786b24df80da0637dff3ba0_wannacry.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-08-07_9b838a440786b24df80da0637dff3ba0_wannacry
-
Size
279KB
-
MD5
9b838a440786b24df80da0637dff3ba0
-
SHA1
23ccd406239bdd950639cdd2a4382c602fa55aeb
-
SHA256
6783ca1fa4ed35e2a48464fbe3c6e9c09c7165e6d3802c8cc395889e4726c389
-
SHA512
ed8f0013bdd3cb09478bc07ad29827d556578168a6fffd1d0b23005e9fe29ba1364496bf3236e056fb8f623851165ee3945a8675b735527a2c7600599457639b
-
SSDEEP
6144:br9OIyJ7/+WZT1kRnSeXSX9MNzxiMwP2Oswd:fyJ7/+Wd1kRnFX4mNzxyeOswd
Malware Config
Signatures
-
Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-08-07_9b838a440786b24df80da0637dff3ba0_wannacry
Files
-
2024-08-07_9b838a440786b24df80da0637dff3ba0_wannacry.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: 277KB - Virtual size: 276KB
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