Static task
static1
Behavioral task
behavioral1
Sample
2024-05-21_df7910972d9983a86c955793e464d76d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-21_df7910972d9983a86c955793e464d76d_cryptolocker.exe
Resource
win10v2004-20240426-en
General
-
Target
2024-05-21_df7910972d9983a86c955793e464d76d_cryptolocker
-
Size
46KB
-
MD5
df7910972d9983a86c955793e464d76d
-
SHA1
2fc4966d2868c9086026254a9ebbaab2115dc77b
-
SHA256
abca63e73c551e0bcb7691dbebbed09b758d8bbd353991bcc75f559896337482
-
SHA512
5c85f33e96c222468efc2b69ccf81094be978328f5c128c2e47d275b62ec3347019835a9fda3904ffab31a95a685d611fc00f792d1f9b2e61c3da673b6f992b0
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJh:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3s
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 2024-05-21_df7910972d9983a86c955793e464d76d_cryptolocker
Files
-
2024-05-21_df7910972d9983a86c955793e464d76d_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