3d874b699e157e44248536bd20042f5e858d58516d5d352b3e88d62108f3823a

Analysis

max time kernel
30s
max time network
98s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
17/04/2023, 03:23

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General

Target

PMRGSZBCHIZDQOBZGE2DGNJMEJXXEZZCHIRDOZLGGU2WGMZQFVTDCZRVFU2DONJVFU4GCMJVFU3WMNBSGE4DEN3EMI4TQIRMEJ3G.html
Size

1KB
MD5

332e5cc01611e346e13de40d6113bafc
SHA1

aa1eb0a34387dcac22a4fcdd149539f44fbb77f2
SHA256

3d874b699e157e44248536bd20042f5e858d58516d5d352b3e88d62108f3823a
SHA512

8ad8c49c794c0f098a115bf4770b57be93cedb7e919c927467b0f058b09229144f7809600a76a5daed44a5ca8e5f9defca73b327a83bf81bed3259b6059065cc

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
2040	chrome.exe
2040	chrome.exe

Suspicious use of AdjustPrivilegeToken 34 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe
Token: SeShutdownPrivilege	2040	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe
2040	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 860	2040	chrome.exe	28
PID 2040 wrote to memory of 860	2040	chrome.exe	28
PID 2040 wrote to memory of 860	2040	chrome.exe	28
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1496	2040	chrome.exe	30
PID 2040 wrote to memory of 1612	2040	chrome.exe	31
PID 2040 wrote to memory of 1612	2040	chrome.exe	31
PID 2040 wrote to memory of 1612	2040	chrome.exe	31
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32
PID 2040 wrote to memory of 1256	2040	chrome.exe	32

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" C:\Users\Admin\AppData\Local\Temp\PMRGSZBCHIZDQOBZGE2DGNJMEJXXEZZCHIRDOZLGGU2WGMZQFVTDCZRVFU2DONJVFU4GCMJVFU3WMNBSGE4DEN3EMI4TQIRMEJ3G.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:2040
- 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,0x7fef73f9758,0x7fef73f9768,0x7fef73f9778
  2⤵
  PID:860
- 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=1228 --field-trial-handle=1324,i,3988530105475164239,16032910880509864414,131072 /prefetch:2
  2⤵
  PID:1496
- 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=1508 --field-trial-handle=1324,i,3988530105475164239,16032910880509864414,131072 /prefetch:8
  2⤵
  PID:1612
- 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=1660 --field-trial-handle=1324,i,3988530105475164239,16032910880509864414,131072 /prefetch:8
  2⤵
  PID:1256
- 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2204 --field-trial-handle=1324,i,3988530105475164239,16032910880509864414,131072 /prefetch:1
  2⤵
  PID:1272
- 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2212 --field-trial-handle=1324,i,3988530105475164239,16032910880509864414,131072 /prefetch:1
  2⤵
  PID:240
- 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=2112 --field-trial-handle=1324,i,3988530105475164239,16032910880509864414,131072 /prefetch:2
  2⤵
  PID:2072

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:1768

Network

MITRE ATT&CK Enterprise v6

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
7a2bbb0314c159aabcde81d8dc72e2af

SHA1
8dd11e44c0fe1422085e3df417fc4f3ccab715bc

SHA256
89ece912c503b319b6c767888c7243e415179b738657d4bc516f0f9ff81744a7

SHA512
506768a2c7312349bea23eb5793c29b7c96da9e3d6425047004d4a122caa8fba0099dde5d991c3e83d673b8602b28452d956b3119fdabd3e3e9b022e2c59433c

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

Filesize
4KB

MD5
de8b9dd9d0834f8b3c54b8a91439d139

SHA1
3b0cc7e5dd980ef1aa382b39c2c43461119a5905

SHA256
2b03423394dc4be710de3fb1f1fc438ce6cc5dcb28027a3a620541d581100f7f

SHA512
ae034a33e4b4828cea876d07d2bdbaa75f214c7ab4786c9726b896aa6063ccc45119706b4ea37df326ec9b8f0ce93133e5cc5910024661b1eec5801089c01a0a

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000004.dbtmp

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit