Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_38d51e539e95d458447ed0178c8b1828_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_38d51e539e95d458447ed0178c8b1828_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-06_38d51e539e95d458447ed0178c8b1828_cryptolocker
-
Size
48KB
-
MD5
38d51e539e95d458447ed0178c8b1828
-
SHA1
d75be4dc7ea93b18837b84a93ddb1ae616d5de68
-
SHA256
73fa2036a4be2f5e4a6179a96d5d5c80ae7a6ede8b03e40fa01cb96f275076c5
-
SHA512
8f017c6c6c3c4e443504b204cf0ab7a0a0a2a2fcc2caa1aa9f7239751e4670d56dba8e858ecd9d9b0938137074677fb96855e4da4212cd017618f3a7e6784f1f
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x85:ZVxkGOtEvwDpjcd
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-06_38d51e539e95d458447ed0178c8b1828_cryptolocker
Files
-
2024-03-06_38d51e539e95d458447ed0178c8b1828_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ