Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_e56757d9057ef1d5c82f3bd6d84cd04c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_e56757d9057ef1d5c82f3bd6d84cd04c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-02-28_e56757d9057ef1d5c82f3bd6d84cd04c_cryptolocker
-
Size
40KB
-
MD5
e56757d9057ef1d5c82f3bd6d84cd04c
-
SHA1
d78223e498646d53aa2b9a87c153e60f621b6314
-
SHA256
27228dc5f8e130ace60c1116a91ede177988a60f588453a25bb11cf428856eed
-
SHA512
8d44a3459253b6361374e89b9609e9f92ba820ae6ad1761856b1e7c0a43d599e5c6ab7fd1a69b725b830b46fb7b17720689c532180f3f20b4391e67c7747aa41
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFORLn:V6QFElP6n+gMQMOtEvwDpjeJQy1hoRLn
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 2024-02-28_e56757d9057ef1d5c82f3bd6d84cd04c_cryptolocker
Files
-
2024-02-28_e56757d9057ef1d5c82f3bd6d84cd04c_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