Behavioral task
behavioral1
Sample
2024-09-07_5b5becc7554ac16c2b6326c87d447a04_cryptolocker.exe
Resource
win7-20240903-en
General
-
Target
2024-09-07_5b5becc7554ac16c2b6326c87d447a04_cryptolocker
-
Size
57KB
-
MD5
5b5becc7554ac16c2b6326c87d447a04
-
SHA1
27c64366875a4016ef048155482a5a711b367272
-
SHA256
3a991e27d83654f1a205dcfa59d5bda32e7da88569da4e2ed4ff4cc7ea95a103
-
SHA512
735ec5a2148d00aedba22a93ff7410709a1f8e3e8a13b4bcc9b6e5b9cbcc2218720a6ac583089dba7533b12b3d56d328dac1a277d5e537cd84662efcd8c17c7d
-
SSDEEP
768:bP9g/WItCSsAfFaeOcfXVr3BPOz5CFBmNuFgUjlYS:bP9g/xtCS3Dxx0LS
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-07_5b5becc7554ac16c2b6326c87d447a04_cryptolocker
Files
-
2024-09-07_5b5becc7554ac16c2b6326c87d447a04_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 17KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - 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