Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_0ac29aadb94a9bd0d3373c1f2d50d689_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_0ac29aadb94a9bd0d3373c1f2d50d689_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-21_0ac29aadb94a9bd0d3373c1f2d50d689_cryptolocker
-
Size
69KB
-
MD5
0ac29aadb94a9bd0d3373c1f2d50d689
-
SHA1
81c1e593de26f473fc0fb7ab5e527f791e6e5dd6
-
SHA256
eb6afed72abb8f160f13f43a68997f631271e826cb8be4c6472efa2af4f2ea11
-
SHA512
f6e012b2448508439b2a897b2ee4663d1dc5cbfce6627c1704d922f64c98852e1b911327592c0bcd72975bb7e19b05bb555cdcf57a136630c412592590321a3e
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUTf:DW60sllyWOtEvwDpjwF85F
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 2024-02-21_0ac29aadb94a9bd0d3373c1f2d50d689_cryptolocker
Files
-
2024-02-21_0ac29aadb94a9bd0d3373c1f2d50d689_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ