a1664e381cb130cec3231c27441323ffb829529ec73bddf6c17313de51401768

Analysis

max time kernel
149s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-08-2024 08:58

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General

Target

falt4/admin/inc/drag.html
Size

8KB
MD5

2022e56a187da32e128acfa3e135227d
SHA1

121d70462344ac98b08550c78b909493781af502
SHA256

bc4ad27cdb71986aab304a30856750127c28dbfbf99c6dfa6a102a0406c154da
SHA512

5176f5be405c40b8dd8e529c7541346bd56172bd385c0b4a047cf93d72927626de77338bb15e53b6dad217816a27bc5e8a28e40d0253ca0151007949884a6f71
SSDEEP

192:Aly9RtjsKdTONXP7tuxu4HjP9qxj+c2l/7LsskAo1QtN2q:iitjsKdKNX0xu4HjPA+c2l/ktAo+rt

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 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
4072	msedge.exe
4072	msedge.exe
384	msedge.exe
384	msedge.exe
4752	identity_helper.exe
4752	identity_helper.exe
3116	msedge.exe
3116	msedge.exe
3116	msedge.exe
3116	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe
384	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 384 wrote to memory of 4956	384	msedge.exe	85
PID 384 wrote to memory of 4956	384	msedge.exe	85
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 5056	384	msedge.exe	86
PID 384 wrote to memory of 4072	384	msedge.exe	87
PID 384 wrote to memory of 4072	384	msedge.exe	87
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88
PID 384 wrote to memory of 4732	384	msedge.exe	88

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\falt4\admin\inc\drag.html
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:384
- 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,0x100,0x104,0xd8,0x108,0x7ff99eee46f8,0x7ff99eee4708,0x7ff99eee4718
  2⤵
  PID:4956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,4211625010413785774,7970466287947388605,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2192 /prefetch:2
  2⤵
  PID:5056
- 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=2188,4211625010413785774,7970466287947388605,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2260 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4072
- 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=2188,4211625010413785774,7970466287947388605,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2672 /prefetch:8
  2⤵
  PID:4732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,4211625010413785774,7970466287947388605,131072 --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=3256 /prefetch:1
  2⤵
  PID:3212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,4211625010413785774,7970466287947388605,131072 --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=3264 /prefetch:1
  2⤵
  PID:2836
- 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=2188,4211625010413785774,7970466287947388605,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5188 /prefetch:8
  2⤵
  PID:3948
- 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=2188,4211625010413785774,7970466287947388605,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5188 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,4211625010413785774,7970466287947388605,131072 --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=4712 /prefetch:1
  2⤵
  PID:3880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,4211625010413785774,7970466287947388605,131072 --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=4696 /prefetch:1
  2⤵
  PID:4240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,4211625010413785774,7970466287947388605,131072 --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=4064 /prefetch:1
  2⤵
  PID:4436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,4211625010413785774,7970466287947388605,131072 --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=5536 /prefetch:1
  2⤵
  PID:1340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,4211625010413785774,7970466287947388605,131072 --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=2904 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3116

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3364

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4532

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
e4f80e7950cbd3bb11257d2000cb885e

SHA1
10ac643904d539042d8f7aa4a312b13ec2106035

SHA256
1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

SHA512
2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

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

Filesize
152B

MD5
2dc1a9f2f3f8c3cfe51bb29b078166c5

SHA1
eaf3c3dad3c8dc6f18dc3e055b415da78b704402

SHA256
dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

SHA512
682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

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

Filesize
6KB

MD5
07ba7c7c2047e36d8668b7f5dbc5b6dc

SHA1
7f2ff5ccda0ed0ebefb20e05777e3f65703357a5

SHA256
41512233ac5bccef72c73cb357d647becfe54c16d50775f94470e50ae77ff0e0

SHA512
2028cd6454e4afd9b48e6954146b5b61c99569a8831fd2ea946b4609109fdfb752b16f38ec8db542d0c15241190f1b26aa0625830ce0c91b8286c404a445905f

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\eeea70e7-3046-4bc2-bf7f-e7fd018404e7.tmp

Filesize
5KB

MD5
a98622f65b4ed6c33cc3b9f6d3bb58d0

SHA1
769f3a592e605d1cf534c250768dd28af204c7e3

SHA256
d9377665c3edd99860d312b4052fa07c36092cdb6187ba0b8b8063610b6fe86d

SHA512
a763b2ca9e5a673e0507ac93466e774c6207ef32ec672f623e75edc01d86fe51996a8aaf742f94ded8eb2d13e2c2ce6bd8e9323d132620bb24e58081307bf53c

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

Filesize
11KB

MD5
1f7f58f0564667a8738a3b44a257ed54

SHA1
270bf02544444ecc6b2aac07c35dce45c5208414

SHA256
8b005a834889b79edf28ba6fdb9c55be50122b02b8424f0878715fc9cea3431f

SHA512
48e231a3b722b78cd0b8d76d8807deedf47eec8e82dd28c9fa1fb2f63191703f96a09c71ea5e7bf9be442303f3921df5a66a6a24276606e37c4c9b28c0469825

Download Submit