Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_f3cf97ec26f671d710c468e3418aad6f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_f3cf97ec26f671d710c468e3418aad6f_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-22_f3cf97ec26f671d710c468e3418aad6f_cryptolocker
-
Size
38KB
-
MD5
f3cf97ec26f671d710c468e3418aad6f
-
SHA1
d16ed5e51fc55e2fe8cd1029774d36172ed3ded2
-
SHA256
c83c00f256bc9fb2941dbff39eb2757e9b1e613a4cad3036c29a8111d7fd6ee3
-
SHA512
b8a88cd375ed5f4f5aabdd4ec1fbb998a099af9650612052de2431987f024f5a9b5bd7212544d845f2f05e8448928da36d9346363a5ee6932044b458a45f1542
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVa:V6QFElP6n+gMQMOtEvwDpjyaYaM
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 2024-02-22_f3cf97ec26f671d710c468e3418aad6f_cryptolocker
Files
-
2024-02-22_f3cf97ec26f671d710c468e3418aad6f_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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