f46aae7a50e9fcc554184e69a191d553b6287aa604f5cd5b2713d19363e318e7

Analysis

max time kernel
145s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
19/01/2024, 11:57

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General

Target

$FAVORITES/Ա.lnk
Size

1KB
MD5

62d588bdb74e4e2e5d1689fa9272ce39
SHA1

9d0db515d8f65e57353381d707060f7343a74da7
SHA256

248402dd02a096f9721d61fe867fac5cacf4dc9001fa2aa6a50a59f7405606ef
SHA512

cbb47f7e4227177ad39a1c914e00e0ca13209fe0839d13819299ad203572b69026c541d71c5101e4cdddbcf7786c6adf339af3e4b0aab65cb188614f646a893e

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1816	msedge.exe
1816	msedge.exe
4696	msedge.exe
4696	msedge.exe
2372	identity_helper.exe
2372	identity_helper.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe
4696	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4960 wrote to memory of 4696	4960	cmd.exe	34
PID 4960 wrote to memory of 4696	4960	cmd.exe	34
PID 4696 wrote to memory of 2272	4696	msedge.exe	36
PID 4696 wrote to memory of 2272	4696	msedge.exe	36
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 3392	4696	msedge.exe	55
PID 4696 wrote to memory of 1816	4696	msedge.exe	52
PID 4696 wrote to memory of 1816	4696	msedge.exe	52
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51
PID 4696 wrote to memory of 4836	4696	msedge.exe	51

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$FAVORITES\Ա.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.mai520.com/?taobao
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:4696
- - 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,0x100,0x104,0xd8,0x108,0x7ffad64546f8,0x7ffad6454708,0x7ffad6454718
    3⤵
    PID:2272
- - 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=2128,6955280533465558742,9456822236414110358,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
    3⤵
    PID:4836
- - 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=2128,6955280533465558742,9456822236414110358,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1816
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --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=3280 /prefetch:1
    3⤵
    PID:4576
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --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=3272 /prefetch:1
    3⤵
    PID:540
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
    3⤵
    PID:3392
- - 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=2128,6955280533465558742,9456822236414110358,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2372
- - 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=2128,6955280533465558742,9456822236414110358,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
    3⤵
    PID:4508
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --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=5276 /prefetch:1
    3⤵
    PID:3084
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --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=5360 /prefetch:1
    3⤵
    PID:4972
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --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=5756 /prefetch:1
    3⤵
    PID:5136
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --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=5784 /prefetch:1
    3⤵
    PID:5144
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6136 /prefetch:1
    3⤵
    PID:5604
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6060 /prefetch:1
    3⤵
    PID:5684
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4132 /prefetch:1
    3⤵
    PID:6140
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1748 /prefetch:1
    3⤵
    PID:5784
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,6955280533465558742,9456822236414110358,131072 --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=1708 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3860

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4704

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3556

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

Filesize
152B

MD5
3e71d66ce903fcba6050e4b99b624fa7

SHA1
139d274762405b422eab698da8cc85f405922de5

SHA256
53b34e24e3fbb6a7f473192fc4dec2ae668974494f5636f0359b6ca27d7c65e3

SHA512
17e2f1400000dd6c54c8dc067b31bcb0a3111e44a9d2c5c779f484a51ada92d88f5b6e6847270faae8ff881117b7ceaaf8dfe9df427cbb8d9449ceacd0480388

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

Filesize
5KB

MD5
0be4a16ca0aab2b79133c4a062234310

SHA1
1fb73b4260e52ff93c0cb9f1444c08cfa13122e3

SHA256
782bbe2bb218e14e867bbbf01b30a8f9f7b74d46628c7c5a800ecc8f72455c74

SHA512
897b4d1580168fcf55e775f1130371d9c9709a67a5b5236a0bc7158f87fecc16cf676ce234fe82bd20093b5a541995087b40d7cc36e19d84440e874bb3f203df

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

Filesize
5KB

MD5
e8b0ebb5014e687d925fce047d819a10

SHA1
cda11e1d6a808319ef2f1a5910d3d22eeef5f6ba

SHA256
3b25818e953e875c53eaa89f226f03bc8710efc766750b74a55c123dc4cbc6f3

SHA512
abe4ad4c21926fc1cfc06f2a18340f0794ed56d24accedc4c79caa7b5eb75b18ae7a82e3b7fa2236864e9ebef493ed6b95c6971922de5fa66fbda457ec3f3187

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

Filesize
24KB

MD5
1b1b142e24215f033793d1311e24f6e6

SHA1
74e23cffbf03f3f0c430e6f4481e740c55a48587

SHA256
3dca3ec65d1f4109c6b66a1a47b2477afaf8d15306a523f297283da0eccbe8b1

SHA512
a569385710e3a0dc0d6366476c457927a847a2b2298c839e423c485f7dcce2468a58d20133f6dc81913056fb579957e67f63cf1e20b910d61816210447cd1f1f

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
11KB

MD5
0c32423d54f8a71954fa27bff92fb8af

SHA1
30d8ac0615c77564a04bdd597ad2ae68f97ffcef

SHA256
078ddc9d9b6546a3484932e0c3d3a0f1e9a389b1eb1c41ca88f0591e2ceb7708

SHA512
4baaa448b2399adb3bd39ccdf6821709270e9ae090f4c71a43176a47b86d673bf2d7933131670c1321718b513a29bf2b012315d0a0d1b8bdde2ca110569592c3

Download Submit