Static task
static1
Behavioral task
behavioral1
Sample
2024-09-25_bf9950e080175b0410f08437fc17a54f_cryptolocker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-09-25_bf9950e080175b0410f08437fc17a54f_cryptolocker.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-09-25_bf9950e080175b0410f08437fc17a54f_cryptolocker
-
Size
39KB
-
MD5
bf9950e080175b0410f08437fc17a54f
-
SHA1
74ffd4d7809855284e49eda901c58a061442e906
-
SHA256
9ab62ad5a0ade401266ee2e1c2e8fe1ab2180891da25c31d1e6847ccbe83d66e
-
SHA512
71440c824801a9ad1f5f8b3c71248be39316423ddacdce28a866fab03d1b44889541b3e506dc0b228e4da1f1d136d458798c8e2b8566f313e217ef373fdc731f
-
SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvgpnx:m5nkFNMOtEvwDpjG8hgpx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-25_bf9950e080175b0410f08437fc17a54f_cryptolocker
Files
-
2024-09-25_bf9950e080175b0410f08437fc17a54f_cryptolocker.exe windows:5 windows x86 arch:x86
e021c9fc2c12265365fad587d43783fe
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE