Behavioral task
behavioral1
Sample
2024-10-13_7bd564066d2fcbf4725d091ecf054047_cryptolocker.exe
Resource
win7-20240903-en
General
-
Target
2024-10-13_7bd564066d2fcbf4725d091ecf054047_cryptolocker
-
Size
84KB
-
MD5
7bd564066d2fcbf4725d091ecf054047
-
SHA1
b2909f08926ef69c8e2cd1c5dc8e7afb528b2bdb
-
SHA256
249ef0f558303bc35fd4c6016b57809ecf0c1162bb0142d1bbbbd09abe0aafc7
-
SHA512
3c387ce389eaf9f2e43ddf8cfa981a79fd596687a6980283c419b63bab923b4f0eeac3fc25dcd992cbbdbf593096a7ee6ee34369465f78557aaeed227c5421d3
-
SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsal9:1nK6a+qdOOtEvwDpjk
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_7bd564066d2fcbf4725d091ecf054047_cryptolocker
Files
-
2024-10-13_7bd564066d2fcbf4725d091ecf054047_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE