Analysis
- max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
02/04/2024, 09:56
Static task
static1
Behavioral task
behavioral1
Sample
3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe
Resource
win7-20240221-en
windows7-x64
0 signatures
150 seconds
General
- Target 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe
- Size 1.4MB
- Sample240402-lym2tsdh47
- SHA256 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa
- MD5 cf435e0b10436bc7b504d6d4689e626c
- SHA1 9da40327c2638b56e79e21bdb3871e4fb2fa669d
- SHA512 02e12e4a129b418aa95db9c33f39d6600b4ec2a7ca687fffabbc33b4c51b5103e85ff16ad0e90690112a4f6e7d4a226c1d385ac2e603e18b0c3341d53674970a
- SSDEEP 24576:A3dhgAYmYqHU7pHYev00V6dCDdoVYdGp8VTALtMa6S:TmYqHU7pHYY00VcCDdowG3tMa6S
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
pikabot
C2
-
109.199.99.131
-
154.38.175.241
-
23.226.138.143
-
23.226.138.161
-
145.239.135.24
-
178.18.246.136
-
141.95.106.106
-
104.129.55.105
-
57.128.165.176
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3972 set thread context of 1220 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 94 - Program crash 1 IoCs
pid pid_target Process procid_target 4084 3972 WerFault.exe 85 - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
pid Process 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3972 wrote to memory of 1220 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 94 PID 3972 wrote to memory of 1220 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 94 PID 3972 wrote to memory of 1220 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 94 PID 3972 wrote to memory of 1220 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 94 PID 3972 wrote to memory of 1220 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 94 PID 3972 wrote to memory of 1220 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 94 PID 3972 wrote to memory of 1220 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 94 PID 3972 wrote to memory of 1220 3972 3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe"C:\Users\Admin\AppData\Local\Temp\3ba4bdd4bcea3f61fb13239dda807dc46d43af3e0f4d3b80caaac625e07a6cfa.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of WriteProcessMemory
PID:3972 -
C:\Windows\SysWOW64\ctfmon.exe"C:\Windows\SysWOW64\ctfmon.exe -p 1234"2⤵PID:1220
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3972 -s 4922⤵
- Program crash
PID:4084
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3972 -ip 39721⤵PID:3360