969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f

Analysis

max time kernel
149s
max time network
155s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
03/10/2022, 05:35

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General

Target

969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe
Size

668KB
MD5

41ff05186e7ee252dfade7dfff0f4cb0
SHA1

cc4aea54ac73df9261a5f2600f5b8ef8565bf3e1
SHA256

969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f
SHA512

957fa80102dc28275a4d6378b244a3343f96816ccca09733d6f9d094d2e0e4152900a4afe475eb9456cb765750264ce26c5724dd9deed9c0e57671ed20668fc3
SSDEEP

12288:Wvpgha0fy5/ifxZKwmtUu/ZewTKrp6I+wp15jEII8avI+tUAuQ6h6G+5Nl:Wvmhat50R5uRRKrr+wlj/IzJtN6M/r

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 10 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1760-55-0x0000000001C00000-0x0000000001D4B000-memory.dmp	upx
behavioral1/memory/1760-59-0x0000000001C00000-0x0000000001D4B000-memory.dmp	upx
behavioral1/memory/1760-58-0x0000000001C00000-0x0000000001D4B000-memory.dmp	upx
behavioral1/memory/1760-62-0x0000000001C00000-0x0000000001D4B000-memory.dmp	upx
behavioral1/memory/1760-63-0x0000000001C00000-0x0000000001D4B000-memory.dmp	upx
behavioral1/memory/1148-66-0x0000000001D80000-0x0000000001ECB000-memory.dmp	upx
behavioral1/memory/1148-69-0x0000000001D80000-0x0000000001ECB000-memory.dmp	upx
behavioral1/memory/1148-70-0x0000000001D80000-0x0000000001ECB000-memory.dmp	upx
behavioral1/memory/1148-71-0x0000000001D80000-0x0000000001ECB000-memory.dmp	upx
behavioral1/memory/1760-74-0x0000000001C00000-0x0000000001D4B000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1760	969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe
1760	969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1760	969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1760	969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe
1760	969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 1148	1760	969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe	27
PID 1760 wrote to memory of 1148	1760	969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe	27
PID 1760 wrote to memory of 1148	1760	969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe	27
PID 1760 wrote to memory of 1148	1760	969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe	27

C:\Users\Admin\AppData\Local\Temp\969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe
"C:\Users\Admin\AppData\Local\Temp\969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1760
- C:\Users\Admin\AppData\Local\Temp\969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe
  "C:\Users\Admin\AppData\Local\Temp\969ba838cab7b2c3e5f6d45a2410ceaabb545970c5996a60e16ab0dcdabbf11f.exe" /_ShowProgress
  2⤵
  PID:1148

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1148-71-0x0000000001D80000-0x0000000001ECB000-memory.dmp

Filesize
1.3MB

Download
memory/1148-70-0x0000000001D80000-0x0000000001ECB000-memory.dmp

Filesize
1.3MB

Download
memory/1148-69-0x0000000001D80000-0x0000000001ECB000-memory.dmp

Filesize
1.3MB

Download
memory/1148-66-0x0000000001D80000-0x0000000001ECB000-memory.dmp

Filesize
1.3MB

Download
memory/1760-58-0x0000000001C00000-0x0000000001D4B000-memory.dmp

Filesize
1.3MB

Download
memory/1760-62-0x0000000001C00000-0x0000000001D4B000-memory.dmp

Filesize
1.3MB

Download
memory/1760-63-0x0000000001C00000-0x0000000001D4B000-memory.dmp

Filesize
1.3MB

Download
memory/1760-61-0x0000000001B50000-0x0000000001BF8000-memory.dmp

Filesize
672KB

Download
memory/1760-60-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1760-54-0x0000000075931000-0x0000000075933000-memory.dmp

Filesize
8KB

Download
memory/1760-59-0x0000000001C00000-0x0000000001D4B000-memory.dmp

Filesize
1.3MB

Download
memory/1760-55-0x0000000001C00000-0x0000000001D4B000-memory.dmp

Filesize
1.3MB

Download
memory/1760-74-0x0000000001C00000-0x0000000001D4B000-memory.dmp

Filesize
1.3MB

Download