Behavioral task
behavioral1
Sample
2024-01-10_c00e325fb894dff7850ac5f80474b1e2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_c00e325fb894dff7850ac5f80474b1e2_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-10_c00e325fb894dff7850ac5f80474b1e2_cryptolocker
-
Size
103KB
-
MD5
c00e325fb894dff7850ac5f80474b1e2
-
SHA1
d3f1bfef8facebb6571d1c57f4311a275aaa1490
-
SHA256
b5679292540bbe1b5eba2f707a4928826f2b8c911f512422c6fd5eb86536f71b
-
SHA512
4eba50e95b63b7f6e232d9b421c7eea400b4c6d41ab616a6da47bb88b98b84f12215b4672b9be3b03b4b81eb72c692b5b0f58c2d08d793f9498934e6ce2fc165
-
SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5iF1j6GksD:1nK6a+qdOOtEvwDpjD
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_c00e325fb894dff7850ac5f80474b1e2_cryptolocker
Files
-
2024-01-10_c00e325fb894dff7850ac5f80474b1e2_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