Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_75921fce369ddc8a6412d2f80380376c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_75921fce369ddc8a6412d2f80380376c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-12_75921fce369ddc8a6412d2f80380376c_cryptolocker
-
Size
58KB
-
MD5
75921fce369ddc8a6412d2f80380376c
-
SHA1
24aa8b4b02cb8d83290bdb28c19e8017e64a9d5b
-
SHA256
00742272c3965e519957b61971b403943e1c657188282b7f11c7141450d177b7
-
SHA512
e5f26fcccd5194767ec8ff5455dd336cffbba973ecd1fa86374afb1e2e307494fe94db37e84cf6d3f68f43936377d59a9b7906c9ca6a126d6e0e8ac040b6012e
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/2VoY:V6QFElP6n+gMQMOtEvwDpjyaLccVCbC
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 2024-03-12_75921fce369ddc8a6412d2f80380376c_cryptolocker
Files
-
2024-03-12_75921fce369ddc8a6412d2f80380376c_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