Static task
static1
Behavioral task
behavioral1
Sample
2024-05-01_8c19e01f610e320b60dd365bfbd18c66_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-01_8c19e01f610e320b60dd365bfbd18c66_cryptolocker.exe
Resource
win10v2004-20240419-en
General
-
Target
2024-05-01_8c19e01f610e320b60dd365bfbd18c66_cryptolocker
-
Size
40KB
-
MD5
8c19e01f610e320b60dd365bfbd18c66
-
SHA1
a7cbcf2a1d2cf7cdf1413d19315706b26a7f91ad
-
SHA256
3dde91f1b6354677d4d4e576f32fa79ec9e736421efde5a5f80fea3b459f031d
-
SHA512
8c9872aeeebd598799ec14e3f6352f1d0f83a506e189161698c2ec370f8390703c6df9eb2a2fc7f147503c07f2fb1c854e016f1b5a3073922fa70b958deda3d9
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6yh:V6QFElP6n+gMQMOtEvwDpjyaYaPh
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 2024-05-01_8c19e01f610e320b60dd365bfbd18c66_cryptolocker
Files
-
2024-05-01_8c19e01f610e320b60dd365bfbd18c66_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