Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_c5f9ef8845afd541129f70dd05eb57fb_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_c5f9ef8845afd541129f70dd05eb57fb_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-19_c5f9ef8845afd541129f70dd05eb57fb_cryptolocker
-
Size
42KB
-
MD5
c5f9ef8845afd541129f70dd05eb57fb
-
SHA1
485849732d9f831b5719578846d95fca50f0c251
-
SHA256
626cdae486a1f36d1be38621f99779d70bb668330b0e788a0bfb0ebf95300633
-
SHA512
b57f69de0c22f62252d4ddf0c59bd582199fceaf441da69ce42bd9637b79de2a8ed027ea0f6575e35d65e412a5184833a026cf4ab5371cac2ffc3dae50f44372
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhqU:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+s
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 2024-02-19_c5f9ef8845afd541129f70dd05eb57fb_cryptolocker
Files
-
2024-02-19_c5f9ef8845afd541129f70dd05eb57fb_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ