Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_63ab7a13869fb4063a548ef639384c85_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_63ab7a13869fb4063a548ef639384c85_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-14_63ab7a13869fb4063a548ef639384c85_cryptolocker
-
Size
39KB
-
MD5
63ab7a13869fb4063a548ef639384c85
-
SHA1
8b2fe14ff004034332872a76bd9c658af57875ac
-
SHA256
d507b0299126887be82b3cbcd8977e5cd6bffd720496d003b15563a6d70b611b
-
SHA512
b7246ad0dd76deeb220738bb0a1ab64be552c907df70cde37c9b7fe977a46b9e816ff9c0dc7cca30c1e634cb939b6dd1da9bb298fa6f9a169dd30eacecabc1cd
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFOl:V6QFElP6n+gMQMOtEvwDpjeJQy1hol
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 2024-02-14_63ab7a13869fb4063a548ef639384c85_cryptolocker
Files
-
2024-02-14_63ab7a13869fb4063a548ef639384c85_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