dec307495a3acac97ab4fa97c596d6747f184e339bad83b49d9f5e8e9d18f3f3

Analysis

max time kernel
146s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
29-01-2024 10:24

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General

Target

7f98ec9bd14d7a1ef46fc4d2d0db8c38.exe
Size

1.3MB
MD5

7f98ec9bd14d7a1ef46fc4d2d0db8c38
SHA1

0667d2d984eb455b4564e5f3260298a1757cb93b
SHA256

dec307495a3acac97ab4fa97c596d6747f184e339bad83b49d9f5e8e9d18f3f3
SHA512

b2093fd81a12aa87fb8c653e8c4d0ca4ab5beb587ff89c020731d3c6cb929758711608e5eb451f33910116b91b367c4b3dd48ba5a256a737570367dc92471707
SSDEEP

24576:cejDKKiDkY2+AhEcy1BirYZqXMrDjUm84QeP3Cqkkkkkkky:ceUDeyLZqcn3Ck

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
4880	msedge.exe
4880	msedge.exe
4352	msedge.exe
4352	msedge.exe
4500	identity_helper.exe
4500	identity_helper.exe
320	msedge.exe
320	msedge.exe
320	msedge.exe
320	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe
4352	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4500 wrote to memory of 4352	4500	7f98ec9bd14d7a1ef46fc4d2d0db8c38.exe	88
PID 4500 wrote to memory of 4352	4500	7f98ec9bd14d7a1ef46fc4d2d0db8c38.exe	88
PID 4352 wrote to memory of 2240	4352	msedge.exe	89
PID 4352 wrote to memory of 2240	4352	msedge.exe	89
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4432	4352	msedge.exe	92
PID 4352 wrote to memory of 4880	4352	msedge.exe	90
PID 4352 wrote to memory of 4880	4352	msedge.exe	90
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91
PID 4352 wrote to memory of 3852	4352	msedge.exe	91

C:\Users\Admin\AppData\Local\Temp\7f98ec9bd14d7a1ef46fc4d2d0db8c38.exe
"C:\Users\Admin\AppData\Local\Temp\7f98ec9bd14d7a1ef46fc4d2d0db8c38.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://makeasymoneyx.com/redir139.html
  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:4352
- - 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,0x100,0x104,0xd8,0x108,0x7ffba92446f8,0x7ffba9244708,0x7ffba9244718
    3⤵
    PID:2240
- - 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=2012,16982504428081283981,12113551045708070157,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4880
- - 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=2012,16982504428081283981,12113551045708070157,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2416 /prefetch:8
    3⤵
    PID:3852
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,16982504428081283981,12113551045708070157,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
    3⤵
    PID:4432
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16982504428081283981,12113551045708070157,131072 --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=3272 /prefetch:1
    3⤵
    PID:4388
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16982504428081283981,12113551045708070157,131072 --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=3252 /prefetch:1
    3⤵
    PID:3516
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16982504428081283981,12113551045708070157,131072 --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=5240 /prefetch:1
    3⤵
    PID:5088
- - 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=2012,16982504428081283981,12113551045708070157,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5508 /prefetch:8
    3⤵
    PID:5108
- - 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=2012,16982504428081283981,12113551045708070157,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5508 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4500
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16982504428081283981,12113551045708070157,131072 --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=3564 /prefetch:1
    3⤵
    PID:2560
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16982504428081283981,12113551045708070157,131072 --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=4660 /prefetch:1
    3⤵
    PID:4572
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16982504428081283981,12113551045708070157,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5196 /prefetch:1
    3⤵
    PID:1912
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,16982504428081283981,12113551045708070157,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5632 /prefetch:1
    3⤵
    PID:2848
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,16982504428081283981,12113551045708070157,131072 --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=3608 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:320

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2132

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:640

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\Code Cache\js\index-dir\the-real-index

Filesize
240B

MD5
5cb6751e3605a0b29b2ad4ea7ba0b96a

SHA1
b6587eabc8f3eb170bc226a586c04e26dbcd18b3

SHA256
6d733a9276f6007177d098bd7ebb1029ca2e9de16efbe39a80e2f37fccbd668c

SHA512
c496fe9c8b243d9fb3195d6aa974e475cc31aea2041e5f92629ae63a5c9da3fdd36c1e545ed7d1b7c3ffff215fdb0ae827af70bd834ba8cecc88dc5d7e1e79b8

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

Filesize
580B

MD5
2d77dc96fb0f96279e596f531d450e66

SHA1
2e66e1833453b590ea1cd7dab00cad026d8b39db

SHA256
3c9bc30b623d91362f82cd605df6058b59764bd84f4bc9b2702a9b7d09d3f4a4

SHA512
b29761c8dd4ba5416e80470af220bc88bb05c006b56537c43b3a510afe0ec54a4cd36511f212a5cef522142b6b767430dc2db93d6ed736aaf843063da71f6b7f

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

Filesize
5KB

MD5
1a3ee5562be190ca3c9343f1b58972e8

SHA1
d68d9e45a5e01adddea712d361124693b25cb271

SHA256
2cb9476f83e754d4cde0d4885af5893b0893eebb955ff457d194f245b9890ffb

SHA512
f7819893db404c5822e64f8c3bc97c4f509864b205991d97f26887067d490668f4a119904d16e2726bf22ec8e920188307dd5460f95135eee8442c03d50d1103

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

Filesize
5KB

MD5
a027445909e59151a7836f522d3f5a98

SHA1
5a23045c6c37f7cd17d9859d9074a4f31f16b216

SHA256
d43c23c4b3bddf84c96acf7bf93bf0e22cf0450bf819302d995f6a053a6b3dd8

SHA512
cedab22f2adcb0b0f1da23874576c1937539eeb3ca06e3daae7927d4e3fa15022451aeeef511760fc02c1114da48a97fa04d26d412404e27097907570f06127b

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
10KB

MD5
1c84c55f409aa860b46a8b6184a3ccce

SHA1
d4c3f15b78b80ede80b68f72170e060c2f79895f

SHA256
eabb912b911c9d3ed07a8959a8c51b31a6ada08b555680f144c6318b8e2aa427

SHA512
d8700d76442aeb69716a994d5e6a79dfd3123348d7b5560b449beb05f864ed39afcc17b9d2683bd46d40834a27ea80f03087f5dd6bc19745bc661167e6874ee6

Download Submit