Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_6910806730088ee7949ea55b76906967_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-05_6910806730088ee7949ea55b76906967_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-04-05_6910806730088ee7949ea55b76906967_cryptolocker
-
Size
71KB
-
MD5
6910806730088ee7949ea55b76906967
-
SHA1
0b003108cd31f2bb929b0286f52091e9a3cd7f31
-
SHA256
22c1c2f896ab336d1f6dda148f5553c2f9318d9006fb31036c83446770c8da1c
-
SHA512
ef59cff0d5e0c06ccf33dd726a6e3e33ab7fa6101887819076b14642151487e9f7ca7cc25a3f884c1c41912506a5a7d39a90cdf7684c5c89c4f4f736760d069d
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOg:DW60sllyWOtEvwDpjwF85P
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 2024-04-05_6910806730088ee7949ea55b76906967_cryptolocker
Files
-
2024-04-05_6910806730088ee7949ea55b76906967_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