Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_6803667e3a4b3c668f243a9038483434_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_6803667e3a4b3c668f243a9038483434_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-02-27_6803667e3a4b3c668f243a9038483434_cryptolocker
-
Size
91KB
-
MD5
6803667e3a4b3c668f243a9038483434
-
SHA1
be74a06006f6645aeaa8354d73467126b7441593
-
SHA256
bd9926c8e03f77f8c565ff98a83327f05b9bd1bb9901f2c4b81e57911b71db6b
-
SHA512
02ae4a6cbadb6922b913a192aaf9928870a57e3120e4d7dcec6bad1016d2af2940bf5c3b57d0cd097fbe9b819a76b1242913ecd3d3d6c54b8e4b9e5ce79a7ba1
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgLz:V6a+pOtEvwDpjtzb
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 2024-02-27_6803667e3a4b3c668f243a9038483434_cryptolocker
Files
-
2024-02-27_6803667e3a4b3c668f243a9038483434_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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