Behavioral task
behavioral1
Sample
2024-10-09_80527ee3b25f1b8bcba41e5dc9f18c0b_cryptolocker.exe
Resource
win7-20240903-en
General
-
Target
2024-10-09_80527ee3b25f1b8bcba41e5dc9f18c0b_cryptolocker
-
Size
94KB
-
MD5
80527ee3b25f1b8bcba41e5dc9f18c0b
-
SHA1
c33c7a09f30c1ea02d11b41e878030a93c8297b8
-
SHA256
aed1cbc7febdf6a8e536809a176f153fcf838075169a23a7480e8406f78089cf
-
SHA512
9c3458aff87985a3b7073930f819d084a0f9315fa2e85fe9c7ab8decac09a0247cee9617f0f4970911e0f778b01d7bbd3267a2bfda8e3cc937d9d76b8cb97d7e
-
SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJl8QAPM8Ho6cRDjgx/km:zCsanOtEvwDpjBp
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-09_80527ee3b25f1b8bcba41e5dc9f18c0b_cryptolocker
Files
-
2024-10-09_80527ee3b25f1b8bcba41e5dc9f18c0b_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