Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_a45b984f09613ea6351dda4b9d62d096_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_a45b984f09613ea6351dda4b9d62d096_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-02-27_a45b984f09613ea6351dda4b9d62d096_cryptolocker
-
Size
38KB
-
MD5
a45b984f09613ea6351dda4b9d62d096
-
SHA1
2c975e14015367b5a8e271c8fd28999ac785c175
-
SHA256
7dc108590e586a867c3a8fe7b354e75eed4738306f45559890cdf333165d3002
-
SHA512
a2c0b6ef457e5ca4ece9703587aeb50325ca022df45283254a4593f704dbdc442bc9b3a554a1e18ec2727cda71281edbf4c8f85843004082cb1ef66cc70b6b72
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6:V6QFElP6n+gMQMOtEvwDpjyaYa4
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 2024-02-27_a45b984f09613ea6351dda4b9d62d096_cryptolocker
Files
-
2024-02-27_a45b984f09613ea6351dda4b9d62d096_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