Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_7c8fea652f0d0902043182127161b974_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_7c8fea652f0d0902043182127161b974_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-27_7c8fea652f0d0902043182127161b974_cryptolocker
-
Size
37KB
-
MD5
7c8fea652f0d0902043182127161b974
-
SHA1
1d47a87e3471ef1694890dcb7b589608b27118b4
-
SHA256
95e8e41ba75d624de41eb26462da30e1543a3bc502969a5cadfb8f285e584770
-
SHA512
527905f03303779add7c7c294bd88aaf15a1fc4acaf99b105fd08c05a46df589d6a5b2a2cd1737c050d5c144d5c2e800e7714f5cc3936da7fb47fe82b028342e
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkCuT:YGzl5wjRQBBOsP1QMOtEvwDpjgarrk5
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 2024-01-27_7c8fea652f0d0902043182127161b974_cryptolocker
Files
-
2024-01-27_7c8fea652f0d0902043182127161b974_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