9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48

Analysis

max time kernel
135s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/08/2024, 12:49

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General

Target

9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe
Size

804KB
MD5

172f11762c960c31fd49bd9662a63307
SHA1

f71845c694b158286aec2c16ea8be90c082f8856
SHA256

9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48
SHA512

f0ec7063ea321c4a66fa24b3ffda916c69cc33eef7f602aab13a1e59f50ccc126d327104d0fc224917f08169660838d5495b6a02faed56baea0f26dd5ec63b3c
SSDEEP

12288:j0B2iNz427kQcDRyUru2vdqRqnEx56KK5hJSsZbFxgKa8S6jOUBswwkR:U1x44xcDtrxvcqSwKKnrW8S6/sw3

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2488	powershell.exe

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-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 812 set thread context of 4612	812	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe	106

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4936	4612	WerFault.exe	106

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2488	powershell.exe
2488	powershell.exe
2488	powershell.exe
4612	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe
4612	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe
4612	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2488	powershell.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 812 wrote to memory of 2488	812	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe	104
PID 812 wrote to memory of 2488	812	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe	104
PID 812 wrote to memory of 2488	812	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe	104
PID 812 wrote to memory of 4612	812	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe	106
PID 812 wrote to memory of 4612	812	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe	106
PID 812 wrote to memory of 4612	812	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe	106
PID 812 wrote to memory of 4612	812	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe	106
PID 812 wrote to memory of 4612	812	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe	106
PID 812 wrote to memory of 4612	812	9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe	106

C:\Users\Admin\AppData\Local\Temp\9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe
"C:\Users\Admin\AppData\Local\Temp\9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:812
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2488
- C:\Users\Admin\AppData\Local\Temp\9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe
  "C:\Users\Admin\AppData\Local\Temp\9e34ee3d6e867bb468026436603470a2d30ede36549ab32f070e54a046beca48.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4612
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4612 -s 184
    3⤵
    - Program crash
    PID:4936

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4400,i,6510295916244954942,10164894160290787457,262144 --variations-seed-version --mojo-platform-channel-handle=4440 /prefetch:8
1⤵
PID:3208

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4612 -ip 4612
1⤵
PID:1108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ebjftij5.iug.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/812-1-0x0000000000510000-0x00000000005DC000-memory.dmp

Filesize
816KB

Download
memory/812-2-0x0000000005480000-0x0000000005A24000-memory.dmp

Filesize
5.6MB

Download
memory/812-3-0x0000000004ED0000-0x0000000004F62000-memory.dmp

Filesize
584KB

Download
memory/812-4-0x0000000004E90000-0x0000000004E9A000-memory.dmp

Filesize
40KB

Download
memory/812-5-0x0000000005030000-0x00000000050CC000-memory.dmp

Filesize
624KB

Download
memory/812-6-0x0000000075070000-0x0000000075820000-memory.dmp

Filesize
7.7MB

Download
memory/812-7-0x0000000005440000-0x000000000545E000-memory.dmp

Filesize
120KB

Download
memory/812-8-0x000000007507E000-0x000000007507F000-memory.dmp

Filesize
4KB

Download
memory/812-9-0x0000000075070000-0x0000000075820000-memory.dmp

Filesize
7.7MB

Download
memory/812-10-0x0000000005470000-0x0000000005486000-memory.dmp

Filesize
88KB

Download
memory/812-11-0x000000000A2E0000-0x000000000A36E000-memory.dmp

Filesize
568KB

Download
memory/812-0-0x000000007507E000-0x000000007507F000-memory.dmp

Filesize
4KB

Download
memory/812-14-0x0000000075070000-0x0000000075820000-memory.dmp

Filesize
7.7MB

Download
memory/2488-21-0x0000000005370000-0x00000000053D6000-memory.dmp

Filesize
408KB

Download
memory/2488-54-0x0000000006FF0000-0x0000000007086000-memory.dmp

Filesize
600KB

Download
memory/2488-17-0x00000000750F0000-0x00000000758A0000-memory.dmp

Filesize
7.7MB

Download
memory/2488-19-0x0000000004CD0000-0x00000000052F8000-memory.dmp

Filesize
6.2MB

Download
memory/2488-18-0x00000000750F0000-0x00000000758A0000-memory.dmp

Filesize
7.7MB

Download
memory/2488-20-0x0000000004C90000-0x0000000004CB2000-memory.dmp

Filesize
136KB

Download
memory/2488-16-0x0000000000CD0000-0x0000000000D06000-memory.dmp

Filesize
216KB

Download
memory/2488-22-0x00000000053E0000-0x0000000005446000-memory.dmp

Filesize
408KB

Download
memory/2488-62-0x00000000750F0000-0x00000000758A0000-memory.dmp

Filesize
7.7MB

Download
memory/2488-32-0x0000000005450000-0x00000000057A4000-memory.dmp

Filesize
3.3MB

Download
memory/2488-33-0x0000000005A40000-0x0000000005A5E000-memory.dmp

Filesize
120KB

Download
memory/2488-34-0x0000000005A90000-0x0000000005ADC000-memory.dmp

Filesize
304KB

Download
memory/2488-46-0x0000000006050000-0x000000000606E000-memory.dmp

Filesize
120KB

Download
memory/2488-35-0x0000000006010000-0x0000000006042000-memory.dmp

Filesize
200KB

Download
memory/2488-48-0x00000000750F0000-0x00000000758A0000-memory.dmp

Filesize
7.7MB

Download
memory/2488-47-0x0000000006C30000-0x0000000006CD3000-memory.dmp

Filesize
652KB

Download
memory/2488-49-0x00000000750F0000-0x00000000758A0000-memory.dmp

Filesize
7.7MB

Download
memory/2488-50-0x00000000750F0000-0x00000000758A0000-memory.dmp

Filesize
7.7MB

Download
memory/2488-36-0x0000000070F10000-0x0000000070F5C000-memory.dmp

Filesize
304KB

Download
memory/2488-51-0x00000000073B0000-0x0000000007A2A000-memory.dmp

Filesize
6.5MB

Download
memory/2488-52-0x0000000006D70000-0x0000000006D8A000-memory.dmp

Filesize
104KB

Download
memory/2488-53-0x0000000006DE0000-0x0000000006DEA000-memory.dmp

Filesize
40KB

Download
memory/2488-15-0x00000000750FE000-0x00000000750FF000-memory.dmp

Filesize
4KB

Download
memory/2488-55-0x0000000006F70000-0x0000000006F81000-memory.dmp

Filesize
68KB

Download
memory/2488-56-0x0000000006FA0000-0x0000000006FAE000-memory.dmp

Filesize
56KB

Download
memory/2488-57-0x0000000006FB0000-0x0000000006FC4000-memory.dmp

Filesize
80KB

Download
memory/2488-58-0x00000000070B0000-0x00000000070CA000-memory.dmp

Filesize
104KB

Download
memory/2488-59-0x0000000007090000-0x0000000007098000-memory.dmp

Filesize
32KB

Download
memory/4612-12-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/4612-63-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/4612-64-0x00000000012F0000-0x000000000163A000-memory.dmp

Filesize
3.3MB

Download
memory/4612-65-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download