Behavioral task
behavioral1
Sample
32481570x0000000000400000.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
32481570x0000000000400000.exe
Resource
win10v2004-20230621-en
General
-
Target
32481570x0000000000400000.dmp
-
Size
1.2MB
-
MD5
a597994bbb6176ce1debc8eb7be87ede
-
SHA1
39311d87e661a3b5c90afd51bc277489eaba0f53
-
SHA256
5fd60115c7e0b0b2d54a9f1dfdd36bcd5fd23a2fe9badbe034e31379cac19576
-
SHA512
f918b9cec8655e8c2f17024947c35dbe0215b85d3a04b7d97a3ac612c3a65013de1bb06e44013640646585b284f495653b429d6e5e8f88560574323991be1a99
-
SSDEEP
24576:ZBUIKn/vwOXGUXAjCymYZiVtElVIBT2roqnTSSxWeT/dRPOO8sWaHUq7:F0dwAYZt6C31WeTVRPOhsBUq7
Malware Config
Signatures
-
Detected Djvu ransomware 1 IoCs
resource yara_rule sample family_djvu -
Djvu family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 32481570x0000000000400000.dmp
Files
-
32481570x0000000000400000.dmp.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 809KB - Virtual size: 809KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 247KB - Virtual size: 246KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ