Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_f090399542ab43ad8b0293820d232bc8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_f090399542ab43ad8b0293820d232bc8_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-13_f090399542ab43ad8b0293820d232bc8_cryptolocker
-
Size
37KB
-
MD5
f090399542ab43ad8b0293820d232bc8
-
SHA1
97accb387155a738ab8f25b8a266fea2b1c982da
-
SHA256
7a5bdac0a6d911c4fc4a2659b85f44bb7cac36dc7744ec97b1fb6e824bb4974e
-
SHA512
fa677d340263c4d6d1295cde45da5af2ba66d40e30fc83a94d3fb203c76815f84110baff5efe103f7b49e4fd8d5d3d6f5f855dc456463c4914e7208634d5ddb9
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLUAO:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLS
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 2024-02-13_f090399542ab43ad8b0293820d232bc8_cryptolocker
Files
-
2024-02-13_f090399542ab43ad8b0293820d232bc8_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