Analysis
- max time kernel
150s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
26/08/2022, 10:27
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
3 signatures
150 seconds
General
- Target file.exe
- Size 316KB
- Sample220826-mg3xdsbbap
- SHA256 edae667e43eab2900b8e4b87dde097e111e04cae632500e66048cb19ec0ec120
- MD5 d9dd39c0a6d04d65f3f307147254463e
- SHA1 e7199f02dc122a45fce3a9110ac8acfbbe4ce050
- SHA512 4593ef4d2be64be66f1148282917b9b6d8387d628ad92d7dbed765c4c01072c4d900ba8d16aa2a5180f1636ce803b09d300a6cc89d1be1d4ffb6650f0e386422
- SSDEEP 6144:xk/erTKXlW3nyG2ln7POdOK9Bb46UEnJMFCeqCZk:xkr1Iy1lnqdOK746UmSFCnC
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
danabot
C2
-
23.254.226.20:443
-
198.15.112.179:443
-
66.85.147.23:443
Attributes
-
embedded_hash
8AA34A6CD5B6C9D509DB2C72E1AE6D88
-
type
loader
Signatures
- Downloads MZ/PE file
- Executes dropped EXE 1 IoCs
pid Process 4360 F973.exe - Loads dropped DLL 1 IoCs
pid Process 1120 rundll32.exe - Program crash 1 IoCs
pid pid_target Process procid_target 2848 4360 WerFault.exe 97 - Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4908 file.exe 4908 file.exe 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found 1084 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1084 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4908 file.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 1084 Process not Found Token: SeCreatePagefilePrivilege 1084 Process not Found - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1084 wrote to memory of 4360 1084 Process not Found 97 PID 1084 wrote to memory of 4360 1084 Process not Found 97 PID 1084 wrote to memory of 4360 1084 Process not Found 97 PID 4360 wrote to memory of 1120 4360 F973.exe 99 PID 4360 wrote to memory of 1120 4360 F973.exe 99 PID 4360 wrote to memory of 1120 4360 F973.exe 99
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4908
-
C:\Users\Admin\AppData\Local\Temp\F973.exeC:\Users\Admin\AppData\Local\Temp\F973.exe1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4360 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\Pehreeuieeweeff.dll,start C:\Users\Admin\AppData\Local\Temp\F973.exe2⤵
- Loads dropped DLL
PID:1120
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4360 -s 5362⤵
- Program crash
PID:2848
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4360 -ip 43601⤵PID:2768
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\F973.exe
- Size 2.0MB
- SHA256 9d947a3d3a2db68211a8ee583cb485aff06c8320de831d9f8ae600f217b5562d
- MD5 0d20376d13d89390855fb800e2102a31
- SHA1 582613745a1f5129ccaf8aeb9b20bd9a57bcff35
- SHA512 522bae1ff7440de5ddeb467de994d60d5c517e19a59eecdd6e5c86947f04d986af99b33a41c0273839c0bf3011e7841b053067639ddedcf3966a86526731954d
- SSDEEP 49152:JKMQfBMLI8SnsjoCl3axv2/S9EEVW6oL0BK8D92xvX:Jj86I7n4oy3axvEoW6XBK8hmv
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\F973.exe
- Size 2.0MB
- SHA256 9d947a3d3a2db68211a8ee583cb485aff06c8320de831d9f8ae600f217b5562d
- MD5 0d20376d13d89390855fb800e2102a31
- SHA1 582613745a1f5129ccaf8aeb9b20bd9a57bcff35
- SHA512 522bae1ff7440de5ddeb467de994d60d5c517e19a59eecdd6e5c86947f04d986af99b33a41c0273839c0bf3011e7841b053067639ddedcf3966a86526731954d
- SSDEEP 49152:JKMQfBMLI8SnsjoCl3axv2/S9EEVW6oL0BK8D92xvX:Jj86I7n4oy3axvEoW6XBK8hmv
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\Pehreeuieeweeff.dll
- Size 2.6MB
- SHA256 b137893c1a7d264e51479a9f4b73ba8a0322d4a62a0834750b04bf43574087d1
- MD5 03528423ab726a2474cbfb386d14817e
- SHA1 5e973a84f864e0f0313f11c7f381faf443c42017
- SHA512 866f26f2d7e4e219f3178bf0ea927751c5a151d6f0573f33ab40ae80b426ee891dd0af28ff0a2c558b72b4a24adf73026a0e8345a3707c597a109576724c30f4
- SSDEEP 49152:5AO+cvV+e70NkZPSjhFzbcHJQdPGlvMthA8T78:5R+cvV+1Nk0sUSvcK
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\Pehreeuieeweeff.dll
- Size 2.6MB
- SHA256 b137893c1a7d264e51479a9f4b73ba8a0322d4a62a0834750b04bf43574087d1
- MD5 03528423ab726a2474cbfb386d14817e
- SHA1 5e973a84f864e0f0313f11c7f381faf443c42017
- SHA512 866f26f2d7e4e219f3178bf0ea927751c5a151d6f0573f33ab40ae80b426ee891dd0af28ff0a2c558b72b4a24adf73026a0e8345a3707c597a109576724c30f4
- SSDEEP 49152:5AO+cvV+e70NkZPSjhFzbcHJQdPGlvMthA8T78:5R+cvV+1Nk0sUSvcK
- MD5 SHA1 SHA512 SSDEEP