Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_3f7155b31fc525f29313c5a01a5cec3f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-23_3f7155b31fc525f29313c5a01a5cec3f_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-23_3f7155b31fc525f29313c5a01a5cec3f_cryptolocker
-
Size
96KB
-
MD5
3f7155b31fc525f29313c5a01a5cec3f
-
SHA1
7ebefaca418f10eff9eed09a271764943f668ee8
-
SHA256
3c6d52c9f04a09d35c9f3c17fa22f808b12ccf18bd95a4d8e40fe3face7c5e09
-
SHA512
600e26d14dabfcffe2ab7119e095164be714fe510287ed95cdea5aee9d1a0a92d455d3601aa366fae42e49773c09780446ea8373483d4ce7eb6122fd20863004
-
SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC4wrZX:Z6a+pOtEvwDpjtz8
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 2024-05-23_3f7155b31fc525f29313c5a01a5cec3f_cryptolocker
Files
-
2024-05-23_3f7155b31fc525f29313c5a01a5cec3f_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