Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_080a1dad45f1a2dbac955ba2dca6472b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_080a1dad45f1a2dbac955ba2dca6472b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-19_080a1dad45f1a2dbac955ba2dca6472b_cryptolocker
-
Size
90KB
-
MD5
080a1dad45f1a2dbac955ba2dca6472b
-
SHA1
838a50c9d0eaf6b16e512b6fa90b4edf3fdfa11d
-
SHA256
10899259d1fa77937cbe243705489cd14b34391519ca763e3304659daf56f575
-
SHA512
eea1a2ddb71753c549f7535ff6eee60e149b42e3d40e5a70466505946df6eec32a2f265a8362d5001d2611f9f4461260a3bc4b532aa7801181dfffdc8b406ccb
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgv0:V6a+pOtEvwDpjtzA
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 2024-02-19_080a1dad45f1a2dbac955ba2dca6472b_cryptolocker
Files
-
2024-02-19_080a1dad45f1a2dbac955ba2dca6472b_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