Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_8434755012b9b3096adf9022ef54b42a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_8434755012b9b3096adf9022ef54b42a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-12_8434755012b9b3096adf9022ef54b42a_cryptolocker
-
Size
149KB
-
MD5
8434755012b9b3096adf9022ef54b42a
-
SHA1
d3f0b6d960e21fec7db2fee8bd4c0684e31819c1
-
SHA256
89bf9e9f3bc38692be39f20b70c9e1c5c347db86e6cc8b2c09b582a84bb61f02
-
SHA512
e2f650d33f1317d70583b0b37e09bdc0fd3ddd2727dc5c67bfac18de1e70e71d05f1a5acd9c3bd5cc1cc0947b4f131c487673e38041bd40c77b8375c335d31a2
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFYm:V6a+pOtEvwDpjt22z
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 2024-02-12_8434755012b9b3096adf9022ef54b42a_cryptolocker
Files
-
2024-02-12_8434755012b9b3096adf9022ef54b42a_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