Behavioral task
behavioral1
Sample
4685803ad19d283ca259f4af5fff5f0c397c0fe0c3032b663d0b99d510c4fcb6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4685803ad19d283ca259f4af5fff5f0c397c0fe0c3032b663d0b99d510c4fcb6.exe
Resource
win10v2004-20240412-en
General
-
Target
200a92ad17110cb3dacc7387b12186c6.bin
-
Size
14KB
-
MD5
f4abfd9f713b5787f63ff5bbcf1405c5
-
SHA1
aa3cd7dd01f6614aadf1b9e33b72563c3e49e615
-
SHA256
6c0836ba8e274b0b65000ede6dbb7d786101826b6f51ba808d88f0f36c8a67d1
-
SHA512
bd613ffb51967d4445908ba77aa726da37aa035bc86e6fb547ffa93b0c3c17c4df932f5874aae5034c7979579cdaa827ed5f997bb9942df773b5a70fbfa63b84
-
SSDEEP
384:PPhF7Db7vLxk106X7n9E/JEoEd9xVajleopw:XTzzq1JX7nmx6dacopw
Malware Config
Extracted
njrat
0.7d
ok
83.196.78.85:8080
19447a578b6a3b2cdbc5a3dc3e7f5251
-
reg_key
19447a578b6a3b2cdbc5a3dc3e7f5251
-
splitter
Y262SUCZ4UJJ
Signatures
-
Njrat family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/4685803ad19d283ca259f4af5fff5f0c397c0fe0c3032b663d0b99d510c4fcb6.exe
Files
-
200a92ad17110cb3dacc7387b12186c6.bin.zip
Password: infected
-
4685803ad19d283ca259f4af5fff5f0c397c0fe0c3032b663d0b99d510c4fcb6.exe.exe windows:4 windows x86 arch:x86
Password: infected
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: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 576B
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