e5b7672b0772b4a865222e749a581f4a2a897fc9ff3d4b8ad3802b1f32d0a011

Analysis

max time kernel
146s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 09:40

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General

Target

14ce9bd59860864879744834db2ccf72.exe
Size

700KB
MD5

14ce9bd59860864879744834db2ccf72
SHA1

750cfa506c8cbae2c48108380ff92e367e9741e5
SHA256

e5b7672b0772b4a865222e749a581f4a2a897fc9ff3d4b8ad3802b1f32d0a011
SHA512

64cdaa7d63530778c19f643480e0aa0025edf0d1b05a15d7cbd4e331174095e7d3686af78d7d79b01d2f873d845cf30785ac26caaa536eace185a298f7ad85db
SSDEEP

12288:DP7QqeEuT4CkjeSKbh+D7F8T5a8uXs9ZI68n:DP7QqeEuTOsbwD2T5a86sbW

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 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

pid	Process
3496	msedge.exe
3496	msedge.exe
4784	msedge.exe
4784	msedge.exe
3972	identity_helper.exe
3972	identity_helper.exe
5036	msedge.exe
5036	msedge.exe
5036	msedge.exe
5036	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe
4784	msedge.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1068	14ce9bd59860864879744834db2ccf72.exe
1068	14ce9bd59860864879744834db2ccf72.exe
1068	14ce9bd59860864879744834db2ccf72.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1068 wrote to memory of 4784	1068	14ce9bd59860864879744834db2ccf72.exe	97
PID 1068 wrote to memory of 4784	1068	14ce9bd59860864879744834db2ccf72.exe	97
PID 4784 wrote to memory of 1820	4784	msedge.exe	98
PID 4784 wrote to memory of 1820	4784	msedge.exe	98
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 4924	4784	msedge.exe	100
PID 4784 wrote to memory of 3496	4784	msedge.exe	99
PID 4784 wrote to memory of 3496	4784	msedge.exe	99
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101
PID 4784 wrote to memory of 4788	4784	msedge.exe	101

C:\Users\Admin\AppData\Local\Temp\14ce9bd59860864879744834db2ccf72.exe
"C:\Users\Admin\AppData\Local\Temp\14ce9bd59860864879744834db2ccf72.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://220.ys168.com/
  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:4784
- - 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,0x100,0x104,0xd8,0x108,0x7ff84a5846f8,0x7ff84a584708,0x7ff84a584718
    3⤵
    PID:1820
- - 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=1476,12786895938214847631,3659317066973608153,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3496
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1476,12786895938214847631,3659317066973608153,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
    3⤵
    PID:4924
- - 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=1476,12786895938214847631,3659317066973608153,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
    3⤵
    PID:4788
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1476,12786895938214847631,3659317066973608153,131072 --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=3276 /prefetch:1
    3⤵
    PID:3872
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1476,12786895938214847631,3659317066973608153,131072 --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=3284 /prefetch:1
    3⤵
    PID:2260
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1476,12786895938214847631,3659317066973608153,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5376 /prefetch:1
    3⤵
    PID:2328
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1476,12786895938214847631,3659317066973608153,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5392 /prefetch:1
    3⤵
    PID:2140
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1476,12786895938214847631,3659317066973608153,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5768 /prefetch:1
    3⤵
    PID:2620
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1476,12786895938214847631,3659317066973608153,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5796 /prefetch:1
    3⤵
    PID:4672
- - 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=1476,12786895938214847631,3659317066973608153,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6060 /prefetch:8
    3⤵
    PID:5032
- - 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=1476,12786895938214847631,3659317066973608153,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6060 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3972
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1476,12786895938214847631,3659317066973608153,131072 --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=3040 /prefetch:1
    3⤵
    PID:1448
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1476,12786895938214847631,3659317066973608153,131072 --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=3592 /prefetch:1
    3⤵
    PID:3644
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1476,12786895938214847631,3659317066973608153,131072 --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=6132 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:5036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1564

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4424

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
011193d03a2492ca44f9a78bdfb8caa5

SHA1
71c9ead344657b55b635898851385b5de45c7604

SHA256
d21f642fdbc0f194081ffdd6a3d51b2781daef229ae6ba54c336156825b247a0

SHA512
239c7d603721c694b7902996ba576c9d56acddca4e2e7bbe500039d26d0c6edafbbdc2d9f326f01d71e162872d6ff3247366481828e0659703507878ed3dd210

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\4ddfab4c-2b36-4b72-9fc2-eb312dcade5e.tmp

Filesize
24KB

MD5
f5b764fa779a5880b1fbe26496fe2448

SHA1
aa46339e9208e7218fb66b15e62324eb1c0722e8

SHA256
97de05bd79a3fd624c0d06f4cb63c244b20a035308ab249a5ef3e503a9338f3d

SHA512
5bfc27e6164bcd0e42cd9aec04ba6bf3a82113ba4ad85aa5d34a550266e20ea6a6e55550ae669af4c2091319e505e1309d27b7c50269c157da0f004d246fe745

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
7cc3c617823ba41a00ddde1a461b5327

SHA1
beb1c0f3096d090e7dba17945f6bd607375a628e

SHA256
893de7a4cd7def17aad99f47a35928b1f5d96955a0c0225d429543c2e7295a64

SHA512
d19fa92d44663afc818201f1c1ce4cc2cf85270cd7e54c90af0ebf50803d9ce00b2e84d3be8b6dd085bcdf20678a3b7d499eb9748258746061a3eddfd7aaea5a

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

Filesize
5KB

MD5
f3a2e89649d666dc8d093e11029cf4f0

SHA1
9435c6b6449115cddf7edee670ebd0884e3fdf07

SHA256
9953ec75032308d9d041bd61227f06d8f5b9cb29414a46f299cd8fbcbb7aa9d8

SHA512
a75a7798b1b8b303f8afcd3bdd23ab031c2e9ecd8fca7ccc1992f773d3e4684cf214dfd22c5c4f18fa360113af87edfb581a6ccb9eb2f279ef34e5209cb26bc8

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
f68ceda37cd01a893c7e243756e68f74

SHA1
2a2e2ccabe101ffdf316ae89540af035b3afd982

SHA256
54b99e07beceba360aa3acc4e7684bfbbdf0dbe9d9f8b60398cbfa0a4a398e94

SHA512
634a8e4417bdff641d084bd1ddad3f3f241b1fc3e9e3bbc59729634e1dcdc91fc1420e8dbeb9a9b1ef39c724b3ac58a6d6bfcde9459a31b1326381b752910ab8

Download Submit