Static task
static1
Behavioral task
behavioral1
Sample
2024-05-11_b69d6918cc5afea85d37357ed74f25a8_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-11_b69d6918cc5afea85d37357ed74f25a8_cryptolocker.exe
Resource
win10v2004-20240426-en
General
-
Target
2024-05-11_b69d6918cc5afea85d37357ed74f25a8_cryptolocker
-
Size
40KB
-
MD5
b69d6918cc5afea85d37357ed74f25a8
-
SHA1
3fed9fe82f59de5d7a47d7360dcbaec001f9a537
-
SHA256
2030e13d9d323a848726849078ceba07a15df9bf7f7a1eb3ffcf5071fb67e968
-
SHA512
e87a8271ccd8d9b96eecdbec23bde3e3e1ffde413a9e416e8ba065d0474c5c6e9477f5ba959634368c0f140b7d044b99830c931a653b4ccc175987d567d98c7b
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax6y2vu:V6QFElP6n+gMQMOtEvwDpjyaYaPEu
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 2024-05-11_b69d6918cc5afea85d37357ed74f25a8_cryptolocker
Files
-
2024-05-11_b69d6918cc5afea85d37357ed74f25a8_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