Behavioral task
behavioral1
Sample
2024-03-03_1fd43603dfafb9f49be5d639d59bea00_wannacry.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-03_1fd43603dfafb9f49be5d639d59bea00_wannacry.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-03_1fd43603dfafb9f49be5d639d59bea00_wannacry
-
Size
594KB
-
MD5
1fd43603dfafb9f49be5d639d59bea00
-
SHA1
362ae0ff9e9399e0a1b59db9ca2c3bddb7e78a47
-
SHA256
0d6fe69218326150026cb50294c854b46dc96884fcdb5ae46e12ee1610eb3e74
-
SHA512
cb8edc654c8c4d18ac1d32d65a714ef66aa2bcd290a47becba1bb70017d7b55a2d0923d30a2a30d4dfdc46b6e1a8c3cbb79eb1a893610f0955e86beee8bab9ce
-
SSDEEP
6144:t1r9Sb9q3146ghFGjfaLl3uw7t+B8a34isaS:QSAhFGjiLlb7t2844is
Malware Config
Signatures
-
Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
-
Detects command variations typically used by ransomware 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_GENRansomware -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-03_1fd43603dfafb9f49be5d639d59bea00_wannacry
Files
-
2024-03-03_1fd43603dfafb9f49be5d639d59bea00_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: 190KB - Virtual size: 190KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 403KB - Virtual size: 402KB
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