Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_23c1fd47baf26d6e0848b59973c675dd_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_23c1fd47baf26d6e0848b59973c675dd_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-13_23c1fd47baf26d6e0848b59973c675dd_cryptolocker
-
Size
69KB
-
MD5
23c1fd47baf26d6e0848b59973c675dd
-
SHA1
4693cb218b446a19dd4da9043416291c6fef6bf0
-
SHA256
eac2eb3b89fa9f1e0888c84c364148023b61e1c47cc91f172ee7453f886d3924
-
SHA512
bf4cb1b78368959fb7178b43ec7f6e960dd3c55b90a03fcc24a1977e64178896a68052fef4904194e9f273010b89c8075fdc07d62831f4a6a90d7ea09e0bfbe9
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsM2:DW60sllyWOtEvwDpjwF85M
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-13_23c1fd47baf26d6e0848b59973c675dd_cryptolocker
Files
-
2024-03-13_23c1fd47baf26d6e0848b59973c675dd_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ