Behavioral task
behavioral1
Sample
2024-10-18_3e0bc2587d2a18085d3b29d00611614b_cryptolocker.exe
Resource
win7-20240903-en
General
-
Target
2024-10-18_3e0bc2587d2a18085d3b29d00611614b_cryptolocker
-
Size
82KB
-
MD5
3e0bc2587d2a18085d3b29d00611614b
-
SHA1
52413f425a5b74e966aaccfd6ca71bbac0393b76
-
SHA256
10c833f721d8bfb7d3202d74781d5780857b2dfe4b772d272780ce23bc8f3822
-
SHA512
572cf5d9a98aa9c01546eb8aa13a872a6416eea8a6dbbb1c9d02c610afd54fd87fff91d655ee7edcfc8f10b70372502cedbe918d9719b1862bd3f8838be47cff
-
SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalDSnUT1j:1nK6a+qdOOtEvwDpjK
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-18_3e0bc2587d2a18085d3b29d00611614b_cryptolocker
Files
-
2024-10-18_3e0bc2587d2a18085d3b29d00611614b_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