Behavioral task
behavioral1
Sample
2ca65fbe793898c7e36af8c102e36f12_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
2ca65fbe793898c7e36af8c102e36f12_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
2ca65fbe793898c7e36af8c102e36f12_cryptolocker_JC.exe
-
Size
86KB
-
MD5
2ca65fbe793898c7e36af8c102e36f12
-
SHA1
b8b2a2c616303aeadc33f6014e0d21bcf6f92eb1
-
SHA256
827bc03828426922736eeaf3ff9a0261fce187997db3133c537f6961712653dd
-
SHA512
cefdd4630d8a7f8eec2425dfbd50765c1a1ed5647807abd271d032ae5ffe42d89c8e093be9ed9548c01be3b7299286fcd4512e2d75246ef23e22589622ccea71
-
SSDEEP
768:z6LsoEEeegiZPvEhHSG+gzum/kLyMro2GtOOtEvwDpj/YY10Y/YMsby:z6QFElP6n+gKmddpMOtEvwDpj3GYQbby
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2ca65fbe793898c7e36af8c102e36f12_cryptolocker_JC.exe
Files
-
2ca65fbe793898c7e36af8c102e36f12_cryptolocker_JC.exe.exe windows 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE