Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_7226081210bf3de7ad88f740a1cc841d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-18_7226081210bf3de7ad88f740a1cc841d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-18_7226081210bf3de7ad88f740a1cc841d_cryptolocker
-
Size
50KB
-
MD5
7226081210bf3de7ad88f740a1cc841d
-
SHA1
2c7ce05a9358f059c09f5faa422eb59da6e5a4db
-
SHA256
735dbca895cda1f2472a7d7c4da83d3e21a8c78fa89f053e71f7240339874bbc
-
SHA512
82f85c08ac7c75100f828fbcbe3ea4dd8da303bd11e9eb8148c5207f32fc6b01f4f30ca75470d1fc8f50cc9a8c8bedd59a22d92890e0f2e710094e4b51633e19
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojaklG:V6a+pOtEvwDpjV
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 2024-02-18_7226081210bf3de7ad88f740a1cc841d_cryptolocker
Files
-
2024-02-18_7226081210bf3de7ad88f740a1cc841d_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