dbc153ff08766e9b203cbb9d49cffc811cef981bb477e63189c681babc995e44

Analysis

max time kernel
68s
max time network
173s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
30-08-2023 16:42

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General

Target

exe.win-amd64-3.11/lib/win32com/readme.html
Size

3KB
MD5

9526997cc08298a2385b3ab78bc198c3
SHA1

230227292d5de2bc0d73188a010ec44a6e84bbad
SHA256

605af9ea17ce0a2aa2f88e9a750b5f2b6809f6a4d2c19c05abb657650cf772f6
SHA512

2766f2d414681646281b5343de2f035918d2c462011d3193bbf3ecc7f8dc496123545fa9d11a9337811481711470573dcfa7cf809fef8ac63f744de501c56b3b

Score

1^/10

Malware Config

Signatures

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2992	chrome.exe
2992	chrome.exe

Suspicious use of AdjustPrivilegeToken 60 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe
Token: SeShutdownPrivilege	2992	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe
2992	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2992 wrote to memory of 3024	2992	chrome.exe	28
PID 2992 wrote to memory of 3024	2992	chrome.exe	28
PID 2992 wrote to memory of 3024	2992	chrome.exe	28
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 2424	2992	chrome.exe	31
PID 2992 wrote to memory of 1536	2992	chrome.exe	33
PID 2992 wrote to memory of 1536	2992	chrome.exe	33
PID 2992 wrote to memory of 1536	2992	chrome.exe	33
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32
PID 2992 wrote to memory of 572	2992	chrome.exe	32

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\exe.win-amd64-3.11\lib\win32com\readme.html
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:2992
- 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,0x7fef54b9758,0x7fef54b9768,0x7fef54b9778
  2⤵
  PID:3024
- 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=1120 --field-trial-handle=1304,i,9017575915210749071,5260431374645673544,131072 /prefetch:2
  2⤵
  PID:2424
- 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=1604 --field-trial-handle=1304,i,9017575915210749071,5260431374645673544,131072 /prefetch:8
  2⤵
  PID:572
- 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=1512 --field-trial-handle=1304,i,9017575915210749071,5260431374645673544,131072 /prefetch:8
  2⤵
  PID:1536
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2236 --field-trial-handle=1304,i,9017575915210749071,5260431374645673544,131072 /prefetch:1
  2⤵
  PID:480
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2244 --field-trial-handle=1304,i,9017575915210749071,5260431374645673544,131072 /prefetch:1
  2⤵
  PID:2448
- 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=2660 --field-trial-handle=1304,i,9017575915210749071,5260431374645673544,131072 /prefetch:2
  2⤵
  PID:2936
- 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=3376 --field-trial-handle=1304,i,9017575915210749071,5260431374645673544,131072 /prefetch:8
  2⤵
  PID:856

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:2464

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
dac5902419562399bac2b200a539dcc8

SHA1
ee2c55eda656d53d81b6d71121fbb25b1e70c29a

SHA256
75c1caca71ca3f30e4b25c86ade80f804f58418490e3cd5be57a5f8b8035a119

SHA512
82c58f61abf10b50af7e416c1b0b824768a34c82fbab55c8fa9bc72bbc0cbbdce5dec90ef213f5a28c3e1e73c02890c059bd18d32bf93077fedf2c7abfd5d0f5

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp

Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\b53b8f20-172c-4cc0-93f2-0cb97ba27ef4.tmp

Filesize
4KB

MD5
f131ad4b1a2f134d508e88a55023fab0

SHA1
b3ef213703f8243c52d328059dd1751c92b94440

SHA256
cc98b82f04ff9a74f6c94ec5478c67c32a514470b7b91a0b68bc11f6eb6d35ca

SHA512
16b936591c143e3ea9744936fe73bec9ea7e8b20cce7dcabecbc13e33e503518b45cebcf91089d7cb6d2f262ce58984387ceb39cfccb36cfe92bf45865ec6a0f

Download Submit