Static task
static1
Behavioral task
behavioral1
Sample
becba2e3587003375b03ab0fd05faa631cd9411164362ff41808c26890e638d3.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
becba2e3587003375b03ab0fd05faa631cd9411164362ff41808c26890e638d3.exe
Resource
win10v2004-en-20220113
General
-
Target
becba2e3587003375b03ab0fd05faa631cd9411164362ff41808c26890e638d3
-
Size
696KB
-
MD5
a4d5e90cfae904fe6f36465baf8a83eb
-
SHA1
de0b0252e636caf6a0fae91fbde3ace0dc4a6bf3
-
SHA256
becba2e3587003375b03ab0fd05faa631cd9411164362ff41808c26890e638d3
-
SHA512
cfc5acc68336f19591fd2fd79a1b77881ca3587124b96d04407571a4da48d3aa555756133fe0aa9ab3ce5bcd7ddd5ee7138ef9293925aea213fc3f8062f31fc6
-
SSDEEP
12288:3K5m/Be8Wp8KamyNmnEG+lsLFwcq6us9xZwiBb/osM+oM7:5o8AZpyNmnEGAsLm9cZwmoNfM
Malware Config
Signatures
-
MedusaLocker Payload 1 IoCs
resource yara_rule sample family_medusalocker -
Medusalocker family
Files
-
becba2e3587003375b03ab0fd05faa631cd9411164362ff41808c26890e638d3.exe windows x86
Code Sign
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: 461KB - Virtual size: 460KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 178KB - Virtual size: 178KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 18KB
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: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ