f8e234f83c9a692cb137c9c187e9aa835317c5c20c9ecd901d0d01f2c053ed53

Analysis

max time kernel
145s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-09-2024 01:34

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General

Target

Ditto/Help/U3_Install.htm
Size

4KB
MD5

19e070c7aa48cc298da8a771f9680d81
SHA1

4263291a449bffc2b5d43ef2222ea32b5f5d347a
SHA256

15aa2608493c3638fc031e18c384b1983c2b88610c32964349ed8c6e20398ba6
SHA512

d39e49e0a387365efb59a20d8c35c4545b12591247e48b501225c205d8f4a656278e78e1a96d7d301eb1492fde262c5ce2417918787b711f0ffc3c4ac5d16162
SSDEEP

96:4fEdG8ozJFH4sPtkJ5aUJxzsuJFaJ1WYJ1ZSZSnS/S+VwtJscn886tpuTIZfECs1:g16gODFgDzqYgDi8fuT6MwDU

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	Process
4944	msedge.exe
4944	msedge.exe
1152	msedge.exe
1152	msedge.exe
3224	identity_helper.exe
3224	identity_helper.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe
3476	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid	Process
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	Process
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	Process
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe
1152	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	Process	procid_target
PID 1152 wrote to memory of 4044	1152	msedge.exe	82
PID 1152 wrote to memory of 4044	1152	msedge.exe	82
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 2844	1152	msedge.exe	83
PID 1152 wrote to memory of 4944	1152	msedge.exe	84
PID 1152 wrote to memory of 4944	1152	msedge.exe	84
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85
PID 1152 wrote to memory of 2608	1152	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\Ditto\Help\U3_Install.htm
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1152
- 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffc457746f8,0x7ffc45774708,0x7ffc45774718
  2⤵
  PID:4044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,18239545468780310982,14214507935571565082,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
  2⤵
  PID:2844
- 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=2056,18239545468780310982,14214507935571565082,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2148 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4944
- 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=2056,18239545468780310982,14214507935571565082,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2924 /prefetch:8
  2⤵
  PID:2608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18239545468780310982,14214507935571565082,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3288 /prefetch:1
  2⤵
  PID:3556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18239545468780310982,14214507935571565082,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3300 /prefetch:1
  2⤵
  PID:4952
- 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=2056,18239545468780310982,14214507935571565082,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  PID:1472
- 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=2056,18239545468780310982,14214507935571565082,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18239545468780310982,14214507935571565082,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5108 /prefetch:1
  2⤵
  PID:3368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18239545468780310982,14214507935571565082,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4776 /prefetch:1
  2⤵
  PID:2360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18239545468780310982,14214507935571565082,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5448 /prefetch:1
  2⤵
  PID:1440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,18239545468780310982,14214507935571565082,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5268 /prefetch:1
  2⤵
  PID:4308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,18239545468780310982,14214507935571565082,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2340 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3476

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4948

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5084

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
f9664c896e19205022c094d725f820b6

SHA1
f8f1baf648df755ba64b412d512446baf88c0184

SHA256
7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

SHA512
3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
847d47008dbea51cb1732d54861ba9c9

SHA1
f2099242027dccb88d6f05760b57f7c89d926c0d

SHA256
10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

SHA512
bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
0d288f0e626eff131131de1cfe841d11

SHA1
f3217465aa8b5b62621f32f9a79acd82c96d525b

SHA256
130028c55b0fa88ec458ee07a37677437157f857b919b32249b9c94b41904586

SHA512
0c59b4a304c3d1eec83802b426cf8574b107e8a852cafcc3ae8a49638a2a28d0ee20c6c5f7980b9485ee46ae4286f5925f526ad688cb5d7ec3e996cffbf7e7d9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
12582a6bf59f9b5c7b9cb699b6a91965

SHA1
de72507f175abbfc057decbf2bbaf9be4e97ea93

SHA256
13f91174d7db13d5df3de74a7d7b48aa4346823255e1dc1ad86d55db1698208d

SHA512
3ee8c2636a19d39083f4b92f884356f2d14ac6de8917c95859511f78138ba6f98398be4c9633ba75d6c1bf7753aa6363eca9835c944f720a345d4e1a4762b0ca

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
80496f656c11adb001e3deb10af9a713

SHA1
307a1143eeb7f2cbc1eabc03d0565ec58d624bf0

SHA256
6db9ce2b8671a29482f92882a23e833dd23ff14fc7812cdf01c72b3b8a51ee14

SHA512
dcfded73e5bdbda41f965f8114a66295a2729671160ae40a6e5ff24479178479013af5aa0cadab2215ff0c251a5c5bb781a3f3cc40f367e7791d192f7f960687

Download Submit
\??\pipe\LOCAL\crashpad_1152_OAMSLOUKVHHVGESW

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit