Analysis
-
max time kernel
100s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03-12-2022 05:43
Static task
static1
Behavioral task
behavioral1
Sample
c297b29c235d09ff9ea4bcb9775d26fdb2860f35a73711bcf87d521e8b26e1ba.exe
Resource
win7-20221111-en
General
-
Target
c297b29c235d09ff9ea4bcb9775d26fdb2860f35a73711bcf87d521e8b26e1ba.exe
-
Size
160KB
-
MD5
00f39b7f7626170ec979b76623819bf0
-
SHA1
5fcde83d91dd788bb83e1fefbbc0cc1772123f8e
-
SHA256
c297b29c235d09ff9ea4bcb9775d26fdb2860f35a73711bcf87d521e8b26e1ba
-
SHA512
5c736f18692f36cedec59bba6d7b0b9c09c07912ab19d86c384dd3c704ad22a2653813ef6d0261797478214f82af818c82a59ebde4fb6a868368cfc1599e792a
-
SSDEEP
3072:j8Zc0hTH53F/y0nzTd6UjIWVvn+oUhWiq:X0XXzxHhvmWiq
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/2296-135-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/2296-136-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/2296-138-0x0000000000400000-0x000000000042D000-memory.dmp upx behavioral2/memory/2296-139-0x0000000000400000-0x000000000042D000-memory.dmp upx behavioral2/memory/2296-140-0x0000000000400000-0x000000000042D000-memory.dmp upx behavioral2/memory/2296-142-0x0000000000400000-0x000000000041B000-memory.dmp upx -
Loads dropped DLL 1 IoCs
pid Process 2296 c297b29c235d09ff9ea4bcb9775d26fdb2860f35a73711bcf87d521e8b26e1ba.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 724 2296 WerFault.exe 75 -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 2296 c297b29c235d09ff9ea4bcb9775d26fdb2860f35a73711bcf87d521e8b26e1ba.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c297b29c235d09ff9ea4bcb9775d26fdb2860f35a73711bcf87d521e8b26e1ba.exe"C:\Users\Admin\AppData\Local\Temp\c297b29c235d09ff9ea4bcb9775d26fdb2860f35a73711bcf87d521e8b26e1ba.exe"1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
PID:2296 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 5602⤵
- Program crash
PID:724
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 2296 -ip 22961⤵PID:3240
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.6MB
MD54f3387277ccbd6d1f21ac5c07fe4ca68
SHA1e16506f662dc92023bf82def1d621497c8ab5890
SHA256767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac
SHA5129da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219