Analysis
-
max time kernel
151s -
max time network
120s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
05-03-2021 10:38
Static task
static1
Behavioral task
behavioral1
Sample
6a0000.exe
Resource
win7v20201028
General
-
Target
6a0000.exe
-
Size
434KB
-
MD5
15d485b47f0275fd25fc2db2050b97df
-
SHA1
e2037c4ceda79e5fa103d5da74b9d4bca59ae915
-
SHA256
1bb6fb4d17c2bc64645d9ea67e3f3b34c4cc3b082c70676b202ebcd59762c3c2
-
SHA512
caeb1b51d59fb75ea1bbb2f5cd7582f3dd6ca296b05a679ca5218807f73c08a3ae134f6c140b6ca7dd0b66aba395264e6fbfc4fc9b8f1d07d6667e382bcb8211
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
Processes:
GetX64BTIT.exepid process 492 GetX64BTIT.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 22 api.ipify.org 23 api.ipify.org -
Uses Tor communications 1 TTPs
Malware can proxy its traffic through Tor for more anonymity.
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
6a0000.exepid process 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe 504 6a0000.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
6a0000.exepid process 504 6a0000.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
6a0000.exedescription pid process target process PID 504 wrote to memory of 492 504 6a0000.exe GetX64BTIT.exe PID 504 wrote to memory of 492 504 6a0000.exe GetX64BTIT.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\6a0000.exe"C:\Users\Admin\AppData\Local\Temp\6a0000.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"2⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exeMD5
b4cd27f2b37665f51eb9fe685ec1d373
SHA17f08febf0fdb7fc9f8bf35a10fb11e7de431abe0
SHA25691f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581
SHA512e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e
-
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exeMD5
b4cd27f2b37665f51eb9fe685ec1d373
SHA17f08febf0fdb7fc9f8bf35a10fb11e7de431abe0
SHA25691f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581
SHA512e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e
-
C:\Users\Admin\AppData\Local\Temp\x64btit.txtMD5
efe080540179c771d3f5fb83ed67a6c6
SHA1880d14b09dd8243bce981a589c8d0ba2d5917247
SHA2561f04cc948752ccf1534fe74074d043a9acab0c02802d1ba8d1aa5d562779dc7a
SHA512efac3dfaf3407eaa7604d9ca424f310df103430767e16c91b203d1d3f7a5f31729173d82d709db52f9b12133b16f0b7b2c66344e79c91cde499544c08964e5c1
-
memory/492-2-0x0000000000000000-mapping.dmp