Behavioral task
behavioral1
Sample
2024-10-12_48dab5b9290510dc63c9c86f5e6d3765_cryptolocker.exe
Resource
win7-20240903-en
General
-
Target
2024-10-12_48dab5b9290510dc63c9c86f5e6d3765_cryptolocker
-
Size
90KB
-
MD5
48dab5b9290510dc63c9c86f5e6d3765
-
SHA1
b224e577e43baacbf19d9f916f79cd9bd864eb51
-
SHA256
ac8b1fb6abaedaae05d8c12d1574a22d7ace89f2b5387221c5d2edf5e286ae16
-
SHA512
cc782e94c20d9f988363a304f1b9c7a26ff3e50f651d605652b905c2fc6b1771815a70bf1ccf1885945580c43a7b06fa628c4b0d9468e0df6d5c9bd10e9e088e
-
SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJl8QAPM8Ho6cRDj/:zCsanOtEvwDpju
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_48dab5b9290510dc63c9c86f5e6d3765_cryptolocker
Files
-
2024-10-12_48dab5b9290510dc63c9c86f5e6d3765_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE