Behavioral task
behavioral1
Sample
2824-2420-0x0000000000400000-0x0000000000412000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2824-2420-0x0000000000400000-0x0000000000412000-memory.exe
Resource
win10v2004-20240226-en
General
-
Target
2824-2420-0x0000000000400000-0x0000000000412000-memory.dmp
-
Size
72KB
-
MD5
688863e7506a629d16655b2e82719ac3
-
SHA1
074b552dfb9081b38719afadeebf43678e0b3c96
-
SHA256
54cf791efb5d2159040b76e183e33cbe4f69d0c1c14df4664e5629d55a3b8e45
-
SHA512
0135f2ee8283030277be10b931796400e14783a23a967f01ae12f725a1d59ed850881d152cbbb7a540e9feebec1376f59707f017ec62309ce9c0a638794ae59d
-
SSDEEP
768:VugyvTdxN7bWUnHm7mo2qLi5dR+IyPIOzjbKgX3itKJwTnpDmVriBDZLx:VugyvTdPq2Z7O3bdXStKJwTpqmdLx
Malware Config
Extracted
asyncrat
0.5.7B
Aakn1515knAakn1515kn
-
c2_url_file
http://update-checker-status.cc/OCB-Async.txt
-
delay
3
-
install
false
-
install_folder
%AppData%
Signatures
-
Asyncrat family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2824-2420-0x0000000000400000-0x0000000000412000-memory.dmp
Files
-
2824-2420-0x0000000000400000-0x0000000000412000-memory.dmp.exe windows:4 windows x86 arch:x86
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
Sections
.text Size: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
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