Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_59fcf41e47d061461de56a51bd61918a_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-21_59fcf41e47d061461de56a51bd61918a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-21_59fcf41e47d061461de56a51bd61918a_cryptolocker
-
Size
37KB
-
MD5
59fcf41e47d061461de56a51bd61918a
-
SHA1
f7bbd65a828b1247d8a4f7140dde7f3bd838bf86
-
SHA256
0d88396019ca906d6439f9b9273f245b6ba874980c0830c1ca05c4bf89cca21b
-
SHA512
07aebb45385b9a18fa4c3410569ee36c4d604f14faceec2e52fa558e7101b041cac52a7ab2f0207b968ec7d7c9fe56272c1c04f02a229c2f95d4fc76edf49125
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axd:V6QFElP6n+gMQMOtEvwDpjyaYaL
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_59fcf41e47d061461de56a51bd61918a_cryptolocker
Files
-
2024-02-21_59fcf41e47d061461de56a51bd61918a_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