Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_370e4f4a7da89e867c043cce9fa9a383_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-29_370e4f4a7da89e867c043cce9fa9a383_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-29_370e4f4a7da89e867c043cce9fa9a383_cryptolocker
-
Size
97KB
-
MD5
370e4f4a7da89e867c043cce9fa9a383
-
SHA1
7dc54f731d8bb2dabeaa64ffe6ffd0c118278a43
-
SHA256
e48698ac672e0153e346c91eea539bbb57a0c27683449fdf8dc2826cfded42c8
-
SHA512
e4520471c3fc4ee7e321cf1e66d569af5bb1b0c016d95e68d7aab2968951b2f6b8af0281a9d4883d6f9a94607c0b3aa4688bf476f01c4cde056f6e9e1f418cc2
-
SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwP:26a+2OtEvwDpjtzE
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 2024-01-29_370e4f4a7da89e867c043cce9fa9a383_cryptolocker
Files
-
2024-01-29_370e4f4a7da89e867c043cce9fa9a383_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