2edc1d26a755fce3c36d97ee664473a24c09f653c38792118db34196cd638d06

General

Target

F7B9980B8346B59F0B012E07F0D2207C.exe
Size

277KB
MD5

f7b9980b8346b59f0b012e07f0d2207c
SHA1

eaf80f0dcaea152d4bd81eeaa3ff8d31330acd01
SHA256

2edc1d26a755fce3c36d97ee664473a24c09f653c38792118db34196cd638d06
SHA512

5c26b7a32039b95c3a58e73e6ba1e0975758937a46fcf8b36dd34651fb2a5e035671ed05a6651139f500a6a0ba95216cc22dafb799a3c1470238266f1eccc497

Score

8^/10

persistence

Malware Config

Signatures

Adds policy Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

F7B9980B8346B59F0B012E07F0D2207C.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	F7B9980B8346B59F0B012E07F0D2207C.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\Microsoft\\explorer.exe"	F7B9980B8346B59F0B012E07F0D2207C.exe
Key created	\REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	F7B9980B8346B59F0B012E07F0D2207C.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\Microsoft\\explorer.exe"	F7B9980B8346B59F0B012E07F0D2207C.exe

Modifies Installed Components in the registry 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

F7B9980B8346B59F0B012E07F0D2207C.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Run	F7B9980B8346B59F0B012E07F0D2207C.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Run\HKCU = "C:\\Windows\\Microsoft\\explorer.exe"	F7B9980B8346B59F0B012E07F0D2207C.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	F7B9980B8346B59F0B012E07F0D2207C.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\HKLM = "C:\\Windows\\Microsoft\\explorer.exe"	F7B9980B8346B59F0B012E07F0D2207C.exe

Drops file in Windows directory 2 IoCs

Processes:

F7B9980B8346B59F0B012E07F0D2207C.exe

description	ioc	process
File created	C:\Windows\Microsoft\explorer.exe	F7B9980B8346B59F0B012E07F0D2207C.exe
File opened for modification	C:\Windows\Microsoft\explorer.exe	F7B9980B8346B59F0B012E07F0D2207C.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3940 2740 WerFault.exe LaunchWinApp.exe

pid	pid_target	process	target process
3940	2740	WerFault.exe	LaunchWinApp.exe

Suspicious behavior: EnumeratesProcesses 17 IoCs

Processes:

F7B9980B8346B59F0B012E07F0D2207C.exeWerFault.exe

pid	process
3996	F7B9980B8346B59F0B012E07F0D2207C.exe
3996	F7B9980B8346B59F0B012E07F0D2207C.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe
3940	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 3940 WerFault.exe
Token: SeBackupPrivilege 3940 WerFault.exe
Token: SeDebugPrivilege 3940 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	3940	WerFault.exe
Token: SeBackupPrivilege	3940	WerFault.exe
Token: SeDebugPrivilege	3940	WerFault.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

F7B9980B8346B59F0B012E07F0D2207C.exe

description	pid	process	target process
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe
PID 3996 wrote to memory of 2740	3996	F7B9980B8346B59F0B012E07F0D2207C.exe	LaunchWinApp.exe

C:\Users\Admin\AppData\Local\Temp\F7B9980B8346B59F0B012E07F0D2207C.exe
"C:\Users\Admin\AppData\Local\Temp\F7B9980B8346B59F0B012E07F0D2207C.exe"
1⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3996
- C:\Windows\SysWOW64\LaunchWinApp.exe
  "C:\Windows\system32\LaunchWinApp.exe"
  2⤵
  PID:2740
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2740 -s 716
    3⤵
    - Program crash
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3940

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

3

T1060

Privilege Escalation

Defense Evasion

Modify Registry

3

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2740-2-0x0000000003000000-0x0000000003001000-memory.dmp

Filesize
4KB

Download
memory/2740-3-0x0000000000000000-mapping.dmp

Download
memory/2740-4-0x00000000030C0000-0x00000000030C1000-memory.dmp

Filesize
4KB

Download
memory/3940-50-0x0000000004420000-0x0000000004421000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads