Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_7067da819fca378d4102d66beeb5d13f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_7067da819fca378d4102d66beeb5d13f_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-01-29_7067da819fca378d4102d66beeb5d13f_cryptolocker
-
Size
36KB
-
MD5
7067da819fca378d4102d66beeb5d13f
-
SHA1
35f1004dc5233e71fdfedbaad19964ef7d027e23
-
SHA256
3e85b57e7e87707888918be8d042ed40047c7de8f42c67c7cd037bb1212f18e4
-
SHA512
1686d3ca22da184bfa698e41707f431f03353c10b01aa883f9da0538269d6d3ed43c245af28f29caefe64157b0697d5d1a5b84d076c4580cb988e5155b91f8e6
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL8l:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL8
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 2024-01-29_7067da819fca378d4102d66beeb5d13f_cryptolocker
Files
-
2024-01-29_7067da819fca378d4102d66beeb5d13f_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ