69387fe299ac9bc3cd06b570cc32958ac11210f7dd6927d911186ea892ebc6b1

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12-08-2024 09:54

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General

Target

BL/INV-67667466666.xlxs (8).htm
Size

7KB
MD5

f13d40564cc78d412ebfb0c87f640854
SHA1

4e53edc5596d050e25bfac8fea0b9d9fda934445
SHA256

2462d528f165b7bc678788da39e7bbdb9fdfcad5f826b86a4f4a1e7feefc07d3
SHA512

bf60631e890f1de0c5c15704d8e33469ad29f9172ac62f8d331a40c1813794142f88cabcc2cf31a26bb099973b04e5d410bdf4d9ebaf714d33eeeb0fc86c3342
SSDEEP

96:xQoVUnU9JnCt9aja3sZqu42UhB+ogOab6NhzEC:SAUU9JnZGscuCP+vVmhzB

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

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 8 IoCs

pid	Process
4776	msedge.exe
4776	msedge.exe
4068	msedge.exe
4068	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4068 wrote to memory of 4824	4068	msedge.exe	84
PID 4068 wrote to memory of 4824	4068	msedge.exe	84
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 2460	4068	msedge.exe	85
PID 4068 wrote to memory of 4776	4068	msedge.exe	86
PID 4068 wrote to memory of 4776	4068	msedge.exe	86
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87
PID 4068 wrote to memory of 3576	4068	msedge.exe	87

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\BL\INV-67667466666.xlxs (8).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:4068
- 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,0x100,0x104,0xd8,0x108,0x7ffcb5b546f8,0x7ffcb5b54708,0x7ffcb5b54718
  2⤵
  PID:4824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,13819980088272940239,5778358345098146512,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:2460
- 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=2096,13819980088272940239,5778358345098146512,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4776
- 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=2096,13819980088272940239,5778358345098146512,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2424 /prefetch:8
  2⤵
  PID:3576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,13819980088272940239,5778358345098146512,131072 --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=3332 /prefetch:1
  2⤵
  PID:4008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,13819980088272940239,5778358345098146512,131072 --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=3344 /prefetch:1
  2⤵
  PID:1976
- 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=2096,13819980088272940239,5778358345098146512,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5244 /prefetch:8
  2⤵
  PID:1724
- 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=2096,13819980088272940239,5778358345098146512,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5244 /prefetch:8
  2⤵
  PID:4888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,13819980088272940239,5778358345098146512,131072 --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=3180 /prefetch:1
  2⤵
  PID:4400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,13819980088272940239,5778358345098146512,131072 --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=3916 /prefetch:1
  2⤵
  PID:1400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,13819980088272940239,5778358345098146512,131072 --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=3428 /prefetch:1
  2⤵
  PID:1160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,13819980088272940239,5778358345098146512,131072 --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=3528 /prefetch:1
  2⤵
  PID:1608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,13819980088272940239,5778358345098146512,131072 --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=4872 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4464

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4220

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4084

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

Filesize
152B

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

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

Filesize
319B

MD5
3084689bfe660a1f8cf72361047e50ad

SHA1
ccd020156512edd3a95399ce67537cb928a3f84a

SHA256
b478d00a55fe056dc59579e7b9e93da8163e0c4c885148398cb416389e1bcece

SHA512
57fb859b1e4a536ec759376df86c5bf923c8ba43329694b1b2e601ab72dd8a7b5e77e98418975106b8c01524a837dd82c5a9c7f3978ec470cae84859d5556703

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

Filesize
6KB

MD5
bacdbca46b22e8f27a9db363462c9db9

SHA1
ceb166a8910bc1e2f32bcee964c8a758dfd42948

SHA256
13512c27b4159e4a47fd7fe15846892cd392c81c9217f428edeb7002b2ff509a

SHA512
80d72c6ba70b93f4464ed5e20d86641ae04c4c3a854a6552ae27ae4d4c7d98a5d6e80892d1f67716042b9611dfca275aa49ea1a43cce9907050ece36e153c55f

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\Default\f084226d-7f6b-452a-806e-75f8f36c8856.tmp

Filesize
6KB

MD5
5936999ac73c1d7a6056de280dc346b1

SHA1
b8744fa9a05f5f8f0cd588d8e4202311957d6131

SHA256
d001e2c245b64dc8f68cfe1b7e3bae1ceaef91dad99194b341d3f452f2555c95

SHA512
a5c16a3a691171c6cfc038fb5f048c2fb51697f175111e9116f2da145f230e58919b2c7df70af6a5af622a616bb5bcab5c8446e81bec11a605379134c2dff8b6

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

Filesize
11KB

MD5
06c1e5e37114720141a53aeb2e686e47

SHA1
5a19712f3d3a7c1027393f1e49d90ec9d07a03a9

SHA256
18ea4110102faccc8c55915676ab0839ae89c3414c07960a9873927939a0fc51

SHA512
5d0d6cffc995af523d97044640ee6a6cd7a6e877880d589043c56fd262592a3b7b23346b88e8395a716bea43712d07abe98a1d1661a5e10d7d535ff896a8592d

Download Submit