Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_f978170f94ff17d9f07bb4557dcc0b03_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_f978170f94ff17d9f07bb4557dcc0b03_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-24_f978170f94ff17d9f07bb4557dcc0b03_cryptolocker
-
Size
96KB
-
MD5
f978170f94ff17d9f07bb4557dcc0b03
-
SHA1
c9fda9bcf259a381910c7f0676468a546519b15e
-
SHA256
88d701eab07394f337818813dea66633c398973cfecf747b3855e9a6a09fdce1
-
SHA512
b76970c74334e7463d23f313b2c01f259d75fa4f1599670cbb6130af8082c7040d5d67991ab847766265f450cb1a8eb14e261d523f29bdaa03635bbe027fe68e
-
SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWx:26a+2OtEvwDpjtzv
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 2024-01-24_f978170f94ff17d9f07bb4557dcc0b03_cryptolocker
Files
-
2024-01-24_f978170f94ff17d9f07bb4557dcc0b03_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