f0e8ccd2f98ef6f6a4cf2282853e6418a8f3a8873d4eb7d25c5ff20b284d7414

Analysis

max time kernel
299s
max time network
300s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
12-10-2022 18:49

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General

Target

Document.zip
Size

5.7MB
MD5

00fe7c67c2f28e38cbbd95ad1c38ad82
SHA1

0de5c048ba27623904a62171682d38e22495b872
SHA256

f0e8ccd2f98ef6f6a4cf2282853e6418a8f3a8873d4eb7d25c5ff20b284d7414
SHA512

f45df1fef179701333a1fde4a133e4a12b2d64f86f1fc0766af2817f97bb6770e05d4cb881650d0891c63dcd815cd38fb99c78dee00ec7ce3734541fe2913896
SSDEEP

98304:THBDWThB8SStGYh6wmkQFZjseH2cjH//HKcExP4HrgvNSodXI/T+Okr242i:rJwzNSt+ZkUZ5HHj3KcmACMTDK

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\SystemManufacturer	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1644	chrome.exe
804	chrome.exe
804	chrome.exe
2352	chrome.exe
804	chrome.exe
804	chrome.exe
2536	chrome.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	932	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	932	AUDIODG.EXE
Token: 33	932	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	932	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe
804	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 804 wrote to memory of 240	804	chrome.exe	32
PID 804 wrote to memory of 240	804	chrome.exe	32
PID 804 wrote to memory of 240	804	chrome.exe	32
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1192	804	chrome.exe	33
PID 804 wrote to memory of 1644	804	chrome.exe	34
PID 804 wrote to memory of 1644	804	chrome.exe	34
PID 804 wrote to memory of 1644	804	chrome.exe	34
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35
PID 804 wrote to memory of 604	804	chrome.exe	35

C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\Document.zip
1⤵
PID:2020

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:1352

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x524
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:932

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 FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:804
- 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=89.0.4389.114 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef5c84f50,0x7fef5c84f60,0x7fef5c84f70
  2⤵
  PID:240
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1100 /prefetch:2
  2⤵
  PID:1192
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1300 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1644
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1668 /prefetch:8
  2⤵
  PID:604
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1996 /prefetch:1
  2⤵
  PID:948
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2116 /prefetch:1
  2⤵
  PID:1772
- 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 --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
  2⤵
  PID:1548
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=swiftshader-webgl --mojo-platform-channel-handle=3260 /prefetch:2
  2⤵
  PID:1140
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3316 /prefetch:1
  2⤵
  PID:1160
- 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 --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3428 /prefetch:8
  2⤵
  PID:2076
- 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 --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3588 /prefetch:8
  2⤵
  PID:2084
- 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 --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1520 /prefetch:8
  2⤵
  PID:2252
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3652 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2352
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3668 /prefetch:8
  2⤵
  PID:2412
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1564 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2536
- 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 --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1760 /prefetch:8
  2⤵
  PID:2528
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1080,4630532792388386019,14410516000603269300,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3644 /prefetch:8
  2⤵
  PID:2608

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

memory/1352-54-0x000007FEFBAB1000-0x000007FEFBAB3000-memory.dmp

Filesize
8KB

Download