Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_a9aeee955b60839ba735bfb8efb7f734_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-17_a9aeee955b60839ba735bfb8efb7f734_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-02-17_a9aeee955b60839ba735bfb8efb7f734_cryptolocker
-
Size
44KB
-
MD5
a9aeee955b60839ba735bfb8efb7f734
-
SHA1
c63e43a65f20b79570b916535a3b479de5ae2695
-
SHA256
35ba354e5de2277bf8dbe47a499feabcfce80243b951eff4c610dd5ea61c9fe9
-
SHA512
9ea20a3f9033bb01f357e01c9c8ee8bbeae434946e77a5a791592d220511169ab3d90fc306eed51ae3eff501a05a2b481e61a5bc45d887555db004a449e6f762
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rn:V6QFElP6n+gMQMOtEvwDpjyaHaXt
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 2024-02-17_a9aeee955b60839ba735bfb8efb7f734_cryptolocker
Files
-
2024-02-17_a9aeee955b60839ba735bfb8efb7f734_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