General
- Target Inq PO-000202120741.doc
- Size 535KB
- Sample210930-ktl4ashbdm
- SHA256 29327d8089389d96e7ae1abcbd7c300ab587c59fa5841b748ef47e279d0c526b
- MD5 4ef6b1fa16f352e1969080579b832ee3
- SHA1 d4b85b188ad50ef69c1a238b979a1db7f0d4970d
- SHA512 85bb5bde53e6df3b759377ec1920a01281ca0f36bd477335759fdb5b043575628e7be11a960c0ff04188c2a17d4c51b9c43a6efeaf21b505a48c65311af026a3
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
Inq PO-000202120741.doc
Resource
win7-en-20210920
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Inq PO-000202120741.doc
Resource
win10-en-20210920
0 signatures
0 seconds
Malware Config
Extracted
Language
-
ps1
Deobfuscated
Source
URLs
-
exe.dropper
httP://avira.ydns.eu/EXCEL.exe
Extracted
Family
-
xpertrat
Version
-
3.0.10
Botnet
-
Test
C2
-
kapasky-antivirus.firewall-gateway.net:4000
Mutex
-
L3Q7J4T2-J8A6-L6O4-W4G3-U5J7D0W2W5F0
Targets
-
- Target Inq PO-000202120741.doc
- Size 535KB
- SHA256 29327d8089389d96e7ae1abcbd7c300ab587c59fa5841b748ef47e279d0c526b
- MD5 4ef6b1fa16f352e1969080579b832ee3
- SHA1 d4b85b188ad50ef69c1a238b979a1db7f0d4970d
- SHA512 85bb5bde53e6df3b759377ec1920a01281ca0f36bd477335759fdb5b043575628e7be11a960c0ff04188c2a17d4c51b9c43a6efeaf21b505a48c65311af026a3
- MD5 SHA1 SHA512
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
XpertRAT Core Payload
Adds policy Run key to start application
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Suspicious use of SetThreadContext