Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_2f1a18f59130b58b09367e17aa8e021b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_2f1a18f59130b58b09367e17aa8e021b_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-01-25_2f1a18f59130b58b09367e17aa8e021b_cryptolocker
-
Size
60KB
-
MD5
2f1a18f59130b58b09367e17aa8e021b
-
SHA1
9460d2b1546356b70d26cffbb24ade25580d7029
-
SHA256
e9570a20b10c98985202f50e59cfa3b400fd7ccd03617e79af79192beac64b5f
-
SHA512
8b8145a0577b435193aed42a22dbecc84f9187df1ddb62bf7943baaf5c54b49f63eb968b065677237e7fffa2e16ccb223b5936c2363f068917485e4ea73603d5
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhL:V6a+pOtEvwDpjvB
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 2024-01-25_2f1a18f59130b58b09367e17aa8e021b_cryptolocker
Files
-
2024-01-25_2f1a18f59130b58b09367e17aa8e021b_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