Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_94dda7fcbbd0a77bcdf3eddd44ebfed4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-02_94dda7fcbbd0a77bcdf3eddd44ebfed4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-02_94dda7fcbbd0a77bcdf3eddd44ebfed4_cryptolocker
-
Size
37KB
-
MD5
94dda7fcbbd0a77bcdf3eddd44ebfed4
-
SHA1
a3cd3edc02894573a28633547223178f0dd5bad5
-
SHA256
cecf7db71e3b2978384c1fd878c40564c78f15c20696826f284f7f1143510afc
-
SHA512
79317ef55f079d59542d33fb1aff4b3f6d19555bcd8f84c86b761cd3dbeadb3e815d1ead6418551979beb4c9b878289ab208896cfe107d49124fd6cfee5e94df
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLr:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLr
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 2024-02-02_94dda7fcbbd0a77bcdf3eddd44ebfed4_cryptolocker
Files
-
2024-02-02_94dda7fcbbd0a77bcdf3eddd44ebfed4_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