Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_df5afd91e697177373aaad050ed12501_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_df5afd91e697177373aaad050ed12501_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-02-28_df5afd91e697177373aaad050ed12501_cryptolocker
-
Size
62KB
-
MD5
df5afd91e697177373aaad050ed12501
-
SHA1
7598c1dafad5d97d05a072ceebe50ab3704a3f05
-
SHA256
4774984ebd4bd9d33b113bb5b97b4309008bec0567b6c8168f83e9f427c1414f
-
SHA512
954af89272de7c014a8760e15700681500241dcd8a8c762e51f3a9efc4463cd632545195e8b885c146bf758b32412da71d20f2f20f5b508b2fb4095ccf48feab
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhkx:V6a+pOtEvwDpjvA
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 2024-02-28_df5afd91e697177373aaad050ed12501_cryptolocker
Files
-
2024-02-28_df5afd91e697177373aaad050ed12501_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