Analysis
-
max time kernel
176s -
max time network
182s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
01-12-2022 15:49
Static task
static1
Behavioral task
behavioral1
Sample
fd170b372007adb056933ffe5be5a5c1cf78dfe987d49ea6d5ce8ed8e2219488.exe
Resource
win7-20220812-en
General
-
Target
fd170b372007adb056933ffe5be5a5c1cf78dfe987d49ea6d5ce8ed8e2219488.exe
-
Size
65KB
-
MD5
165f3e0441736905fad8573f550636ea
-
SHA1
94aef8c8a3849005f2843e8287501b77727f36d1
-
SHA256
fd170b372007adb056933ffe5be5a5c1cf78dfe987d49ea6d5ce8ed8e2219488
-
SHA512
a15b114d42852089497f13e0287bfb0ef998ace669d94f1b04d9401f86a9a60d0ea729950133575802448492d7e0833b168edbf34d2b6c1e4f058d77e8e8bfb3
-
SSDEEP
1536:jh8Zc0c2TXH53F/y8fnFZTd6Ue6IWVvmfYC+zyl+U8/6O:98Zc0hTH53F/y0nzTd6UjIWVvn+o
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/2240-135-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/2240-136-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral2/memory/2240-138-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/2240-139-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/2240-140-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/2240-142-0x0000000000400000-0x000000000041B000-memory.dmp upx -
Loads dropped DLL 1 IoCs
pid Process 2240 fd170b372007adb056933ffe5be5a5c1cf78dfe987d49ea6d5ce8ed8e2219488.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 3304 2240 WerFault.exe 78 -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 2240 fd170b372007adb056933ffe5be5a5c1cf78dfe987d49ea6d5ce8ed8e2219488.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\fd170b372007adb056933ffe5be5a5c1cf78dfe987d49ea6d5ce8ed8e2219488.exe"C:\Users\Admin\AppData\Local\Temp\fd170b372007adb056933ffe5be5a5c1cf78dfe987d49ea6d5ce8ed8e2219488.exe"1⤵
- Loads dropped DLL
- Suspicious use of UnmapMainImage
PID:2240 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2240 -s 2362⤵
- Program crash
PID:3304
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2240 -ip 22401⤵PID:920
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.6MB
MD54f3387277ccbd6d1f21ac5c07fe4ca68
SHA1e16506f662dc92023bf82def1d621497c8ab5890
SHA256767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac
SHA5129da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219