Behavioral task
behavioral1
Sample
minico.exe
Resource
win7-20240903-en
General
-
Target
minico.exe
-
Size
3.1MB
-
MD5
3c967ba67c97bd75f817c034d7c5180a
-
SHA1
03e417a484aedcf7694ec1d25d2b8fb4d15236e3
-
SHA256
70bceb4e3e62015b87de30e1063f0dd64c2d43255211845d64ef508d05e17ff2
-
SHA512
0734747ec59585892f17a113e1a296d4a5635d4e12485fd76d42aa8aa1737f713ac78ace901b952c3aa8091cb1bcec316f1de39d43f0473d3135c6b9628700e7
-
SSDEEP
49152:zvHlL26AaNeWgPhlmVqvMQ7XSKApRJ6GbR3LoGd+THHB72eh2NT:zvFL26AaNeWgPhlmVqkQ7XSKApRJ6A
Malware Config
Extracted
quasar
1.4.1
Office04
vewifow477-24147.portmap.host:24147
c774d406-1616-403d-b459-8701fe187966
-
encryption_key
437867A53E12884A81A466934A01D12C44465D37
-
install_name
Client.exe
-
log_directory
Logs
-
reconnect_delay
3000
-
startup_key
DisplayResolutionRuntimes
-
subdirectory
SubDir
Signatures
-
Quasar family
-
Quasar payload 1 IoCs
resource yara_rule sample family_quasar -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource minico.exe
Files
-
minico.exe.exe windows:4 windows x86 arch:x86
Password: awd
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ