Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_0b0636cd60c08f491489fe1f21d57fda_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-28_0b0636cd60c08f491489fe1f21d57fda_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-01-28_0b0636cd60c08f491489fe1f21d57fda_cryptolocker
-
Size
75KB
-
MD5
0b0636cd60c08f491489fe1f21d57fda
-
SHA1
76d650894fa18105818c48833fd1b8494f47b911
-
SHA256
c8451ab3f9ed708d1d7da8ec612d0d4e8bebb2d5ebca16c8f4a32ffea6633178
-
SHA512
5894c90e59ff7895b544338053147219bc16ff67443c51b482e48379d27f552a443c773e2becda57a5d28ed915038a69a9abec4ab7585808bf66c7bf815bc8f5
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWkMT:ZVxkGOtEvwDpjcaxC
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-28_0b0636cd60c08f491489fe1f21d57fda_cryptolocker
Files
-
2024-01-28_0b0636cd60c08f491489fe1f21d57fda_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ