Analysis
- max time kernel
94s - max time network
113s - platform
windows10_x64 - resource
win10v200722 - submitted
06/10/2020, 07:56
Static task
static1
Behavioral task
behavioral1
Sample
1 (3).o.exe
Resource
win7v200722
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
1 (3).o.exe
Resource
win10v200722
0 signatures
0 seconds
General
- Target 1 (3).o.exe
- Size 4.5MB
- Sample201006-szcmfktw2n
- SHA256 b16b088a2a3eb51d7ac1474e8de37a88a5f5b5db2ffaa6fe25457ca5a2688796
- MD5 c4745c4a8bdb38dda503902072c72e62
- SHA1 9eedbe63231b5feec82543452988c4ecb88abfdf
- SHA512 48ef384a99b40826a55fa0fec531c2bb5ba2f0b728cbd7b5766467fed63d22005ebad3077fbedea3366a67ac11cc485801b1405d8d0064a6ae6b1224716e6d5d
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Signatures
- Bazar Loader
Detected loader normally used to deploy BazarBackdoor malware.
- Bazar/Team9 Loader payload 4 IoCs
resource yara_rule behavioral2/memory/60-0-0x00000000001B0000-0x00000000001C8000-memory.dmp BazarLoaderVar1 behavioral2/memory/60-1-0x0000000180000000-0x0000000180016000-memory.dmp BazarLoaderVar1 behavioral2/memory/772-2-0x00007FF6E9E80000-0x00007FF6E9EA1000-memory.dmp BazarLoaderVar1 behavioral2/memory/772-3-0x00007FF6E9E821DC-mapping.dmp BazarLoaderVar1 - Blocklisted process makes network request 2 IoCs
flow pid Process 15 772 cmd.exe 16 772 cmd.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 60 set thread context of 772 60 1 (3).o.exe 76 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 60 1 (3).o.exe 60 1 (3).o.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 60 wrote to memory of 772 60 1 (3).o.exe 76 PID 60 wrote to memory of 772 60 1 (3).o.exe 76 PID 60 wrote to memory of 772 60 1 (3).o.exe 76 PID 60 wrote to memory of 772 60 1 (3).o.exe 76 PID 60 wrote to memory of 772 60 1 (3).o.exe 76 PID 60 wrote to memory of 772 60 1 (3).o.exe 76 PID 60 wrote to memory of 772 60 1 (3).o.exe 76
Processes
-
C:\Users\Admin\AppData\Local\Temp\1 (3).o.exe"C:\Users\Admin\AppData\Local\Temp\1 (3).o.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:60 -
C:\Windows\SYSTEM32\cmd.execmd.exe2⤵
- Blocklisted process makes network request
PID:772
-