Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_8f2e8710ae86f3dd9ad13ddcc511fe0a_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-24_8f2e8710ae86f3dd9ad13ddcc511fe0a_cryptolocker.exe
Resource
win10v2004-20240412-en
General
-
Target
2024-04-24_8f2e8710ae86f3dd9ad13ddcc511fe0a_cryptolocker
-
Size
70KB
-
MD5
8f2e8710ae86f3dd9ad13ddcc511fe0a
-
SHA1
7714a54639050eaa6b91fd4014ebbc96b32ac30d
-
SHA256
c59943ef45baaaac2b29e4b512442af005f7faa3492b359e2f87e46553de9dbb
-
SHA512
1cf09564ee13876368a825463d6304c7ada42cbf13efce2c330aa96990566180a77feaa972d01a1bbe2bb939d5aad1f816ac2beccaab5b16a51d53325a129c57
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50J:DW60sllyWOtEvwDpjwF85u
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 2024-04-24_8f2e8710ae86f3dd9ad13ddcc511fe0a_cryptolocker
Files
-
2024-04-24_8f2e8710ae86f3dd9ad13ddcc511fe0a_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ