Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_dc156118095daca280d581c59d46b330_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_dc156118095daca280d581c59d46b330_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-22_dc156118095daca280d581c59d46b330_cryptolocker
-
Size
84KB
-
MD5
dc156118095daca280d581c59d46b330
-
SHA1
95eaaf1f613b64c8e3924f804d34a48c47310e0c
-
SHA256
dd83b5b85b354191443f0417a08da25d0a8fcea4853c62fb0f3498597c090026
-
SHA512
36e9e51fb7d25600566fe79c8548f67868beea6b93d756a5997ff3b8a39f5e1d9dea87c7742927d043f117a42d18d063e0f8f09d4563860cacce3b07b115991f
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSL8O:V6a+pOtEvwDpjvpE
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 2024-02-22_dc156118095daca280d581c59d46b330_cryptolocker
Files
-
2024-02-22_dc156118095daca280d581c59d46b330_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