Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_8f00fd7a3b30bc1d8e988eeb9ed8e6c4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_8f00fd7a3b30bc1d8e988eeb9ed8e6c4_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-02-12_8f00fd7a3b30bc1d8e988eeb9ed8e6c4_cryptolocker
-
Size
46KB
-
MD5
8f00fd7a3b30bc1d8e988eeb9ed8e6c4
-
SHA1
b52b11cb9d2a9611e4e160ae436f821f4eeda23d
-
SHA256
1ed88edc0c0cf83cce891c836c125c6d1937019aca566997daaa1fcb45225b6b
-
SHA512
be756f654e41347916aaf3744d0e246c07bd1a9f8b46dee03d1370ed25326cb7f4dc0fdd01045b25988031eb67bc5da18d3e401f5430fbd635a4968c5de05139
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X30E3a5:V6QFElP6n+gMQMOtEvwDpjyaHaXm5
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 2024-02-12_8f00fd7a3b30bc1d8e988eeb9ed8e6c4_cryptolocker
Files
-
2024-02-12_8f00fd7a3b30bc1d8e988eeb9ed8e6c4_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