7abf15d375e9feae83604e3fd3aa96492fa260ae8e45ddecdb0e6658db77278f

Analysis

max time kernel
146s
max time network
150s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
14/08/2022, 12:38

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
HSBC payment transfer 14-08-202210.50.exe
Size 705KB
Sample220814-pt2afaggd2
SHA256 7abf15d375e9feae83604e3fd3aa96492fa260ae8e45ddecdb0e6658db77278f
MD5 554176214d8a01bec6232485a93e00bb
SHA1 71f79b671540e0cb89f6cc4da3a8bba0ae550788
SHA512 2778134a6ec5f7d2988ac56dc6770a1c7ece5913fdbf7d65f9623698dadd2902c50cb64eb2ac4775025ff9498e2e4277affddcc32651859b3cad27a740f7bc05
MD5 SHA1 SHA512

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2591564548-2301609547-1748242483-1000\Control Panel\International\Geo\Nation	HSBC payment transfer 14-08-202210.50.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 760 set thread context of 2044	760	HSBC payment transfer 14-08-202210.50.exe	27
PID 2044 set thread context of 1292	2044	HSBC payment transfer 14-08-202210.50.exe	16
PID 1516 set thread context of 1292	1516	msdt.exe	16

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\Registry\User\S-1-5-21-2591564548-2301609547-1748242483-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	msdt.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
2044	HSBC payment transfer 14-08-202210.50.exe
2044	HSBC payment transfer 14-08-202210.50.exe
2044	HSBC payment transfer 14-08-202210.50.exe
2044	HSBC payment transfer 14-08-202210.50.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe

Suspicious behavior: MapViewOfSection 7 IoCs

pid	Process
2044	HSBC payment transfer 14-08-202210.50.exe
2044	HSBC payment transfer 14-08-202210.50.exe
2044	HSBC payment transfer 14-08-202210.50.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe
1516	msdt.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2044	HSBC payment transfer 14-08-202210.50.exe
Token: SeDebugPrivilege	1516	msdt.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1292	Explorer.EXE
1292	Explorer.EXE

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1292	Explorer.EXE
1292	Explorer.EXE

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 760 wrote to memory of 2044	760	HSBC payment transfer 14-08-202210.50.exe	27
PID 760 wrote to memory of 2044	760	HSBC payment transfer 14-08-202210.50.exe	27
PID 760 wrote to memory of 2044	760	HSBC payment transfer 14-08-202210.50.exe	27
PID 760 wrote to memory of 2044	760	HSBC payment transfer 14-08-202210.50.exe	27
PID 760 wrote to memory of 2044	760	HSBC payment transfer 14-08-202210.50.exe	27
PID 760 wrote to memory of 2044	760	HSBC payment transfer 14-08-202210.50.exe	27
PID 760 wrote to memory of 2044	760	HSBC payment transfer 14-08-202210.50.exe	27
PID 1292 wrote to memory of 1516	1292	Explorer.EXE	28
PID 1292 wrote to memory of 1516	1292	Explorer.EXE	28
PID 1292 wrote to memory of 1516	1292	Explorer.EXE	28
PID 1292 wrote to memory of 1516	1292	Explorer.EXE	28
PID 1516 wrote to memory of 948	1516	msdt.exe	30
PID 1516 wrote to memory of 948	1516	msdt.exe	30
PID 1516 wrote to memory of 948	1516	msdt.exe	30
PID 1516 wrote to memory of 948	1516	msdt.exe	30
PID 1516 wrote to memory of 948	1516	msdt.exe	30

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1292
- C:\Users\Admin\AppData\Local\Temp\HSBC payment transfer 14-08-202210.50.exe
  "C:\Users\Admin\AppData\Local\Temp\HSBC payment transfer 14-08-202210.50.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:760
- - C:\Users\Admin\AppData\Local\Temp\HSBC payment transfer 14-08-202210.50.exe
    "C:\Users\Admin\AppData\Local\Temp\HSBC payment transfer 14-08-202210.50.exe"
    3⤵
    - Checks computer location settings
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:2044
- C:\Windows\SysWOW64\msdt.exe
  "C:\Windows\SysWOW64\msdt.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1516
- - C:\Program Files\Mozilla Firefox\Firefox.exe
    "C:\Program Files\Mozilla Firefox\Firefox.exe"
    3⤵
    PID:948

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/760-54-0x0000000000D10000-0x0000000000DC6000-memory.dmp

Download

memory/760-55-0x0000000076141000-0x0000000076143000-memory.dmp

Download

memory/760-56-0x0000000000500000-0x0000000000524000-memory.dmp

Download

memory/760-57-0x00000000005C0000-0x00000000005CC000-memory.dmp

Download

memory/760-58-0x0000000005FA0000-0x0000000006012000-memory.dmp

Download

memory/760-59-0x0000000000CE0000-0x0000000000D12000-memory.dmp

Download

memory/1292-79-0x00000000070B0000-0x0000000007203000-memory.dmp

Download

memory/1292-77-0x00000000070B0000-0x0000000007203000-memory.dmp

Download

memory/1292-69-0x0000000006470000-0x000000000653D000-memory.dmp

Download

memory/1516-78-0x00000000000C0000-0x00000000000EB000-memory.dmp

Download

memory/1516-76-0x0000000000B20000-0x0000000000BAF000-memory.dmp

Download

memory/1516-73-0x0000000000FB0000-0x00000000010A4000-memory.dmp

Download

memory/1516-75-0x0000000000CA0000-0x0000000000FA3000-memory.dmp

Download

memory/1516-74-0x00000000000C0000-0x00000000000EB000-memory.dmp

Download

memory/2044-66-0x00000000009E0000-0x0000000000CE3000-memory.dmp

Download

memory/2044-71-0x0000000000400000-0x000000000042B000-memory.dmp

Download

memory/2044-68-0x0000000000110000-0x0000000000120000-memory.dmp

Download

memory/2044-67-0x000000000041F000-0x0000000000421000-memory.dmp

Download

memory/2044-63-0x0000000000400000-0x000000000042B000-memory.dmp

Download

memory/2044-61-0x0000000000400000-0x000000000042B000-memory.dmp

Download

memory/2044-60-0x0000000000400000-0x000000000042B000-memory.dmp

Download