Analysis
- max time kernel
143s - max time network
142s - platform
windows7_x64 - resource
win7-en - submitted
11/09/2021, 04:36
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe
Resource
win7-en
0 signatures
0 seconds
General
- Target SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe
- Size 1.0MB
- Sample210911-e7874aeabl
- SHA256 49f3d49a89443de2c5c954803aff0e8891c6a87c069c784dd67e373204590cd5
- MD5 643203bc80de891208614cc77925373f
- SHA1 0df0efd8a4d0cabcc8242d708e72cd11ec70b19b
- SHA512 c6666663e6831995f693b8561f128a1b791d01c92e6f3f31c298ec56806c01f8d6056046dadd33537574f868b3ded3011427d00ad4679eb27228236b70560e87
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
danabot
C2
-
23.229.29.48:443
-
5.9.224.204:443
-
192.210.222.81:443
Attributes
-
embedded_hash
0E1A7A1479C37094441FA911262B322A
rsa_pubkey.plain
rsa_privkey.plain
Signatures
- Danabot Loader Component 6 IoCs
resource yara_rule behavioral1/files/0x0002000000012f13-57.dat DanabotLoader2021 behavioral1/files/0x0002000000012f13-58.dat DanabotLoader2021 behavioral1/files/0x0002000000012f13-59.dat DanabotLoader2021 behavioral1/files/0x0002000000012f13-60.dat DanabotLoader2021 behavioral1/files/0x0002000000012f13-61.dat DanabotLoader2021 behavioral1/memory/2020-62-0x0000000001E80000-0x0000000001FE1000-memory.dmp DanabotLoader2021 - Blocklisted process makes network request 1 IoCs
flow pid Process 3 2020 rundll32.exe - Loads dropped DLL 4 IoCs
pid Process 2020 rundll32.exe 2020 rundll32.exe 2020 rundll32.exe 2020 rundll32.exe - Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\PROGRA~3\Gskyj.tmp rundll32.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2044 wrote to memory of 2020 2044 SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe 30 PID 2044 wrote to memory of 2020 2044 SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe 30 PID 2044 wrote to memory of 2020 2044 SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe 30 PID 2044 wrote to memory of 2020 2044 SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe 30 PID 2044 wrote to memory of 2020 2044 SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe 30 PID 2044 wrote to memory of 2020 2044 SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe 30 PID 2044 wrote to memory of 2020 2044 SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Win32.Save.a.27858.20227.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2044 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\SECURI~1.DLL,s C:\Users\Admin\AppData\Local\Temp\SECURI~1.EXE2⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Drops file in Program Files directory
PID:2020
-