Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_9d01a8382cc4850aa520d0475f81d315_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-20_9d01a8382cc4850aa520d0475f81d315_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-02-20_9d01a8382cc4850aa520d0475f81d315_cryptolocker
-
Size
44KB
-
MD5
9d01a8382cc4850aa520d0475f81d315
-
SHA1
31a36f7b5396346cfc5d6f216af9bc62cd40b9e0
-
SHA256
a2df493a51ad62d9d75b70ebd7b2d2452cd4bd290eb4bf0ca912370c51d60771
-
SHA512
d35f81da614746da4b5d21f5c8f682eb510b5064343fdd471b0b8875b0b4acd34a7c294894267741eb2aa0bdce50ec424b61b72b1c57b1eceff13f4b1658375f
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXShw:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+w
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 2024-02-20_9d01a8382cc4850aa520d0475f81d315_cryptolocker
Files
-
2024-02-20_9d01a8382cc4850aa520d0475f81d315_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