769f54c144390a2549bf5e36fa1ed8d526bf4ff2fdf530c550d991f0e64d7a9b

Analysis

max time kernel
145s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 16:42

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General

Target

b43b294bf598d41d2640d828fe77da43_JaffaCakes118.html
Size

9KB
MD5

b43b294bf598d41d2640d828fe77da43
SHA1

d877653f58b173387b6de376431d52930cb9e6e7
SHA256

769f54c144390a2549bf5e36fa1ed8d526bf4ff2fdf530c550d991f0e64d7a9b
SHA512

d909c3442af4eb53b0d485e1f3e61f014f581ce9ccd6c00ee56abf0d7020099d231a40db775390aaa7b0985824602ee40ed75ee889ff6f52cd29dff70f146970
SSDEEP

96:uzVs+ux7oLLLY1k9o84d12ef7CSTUOGT/k3qp2lVHcEZ7ru7f:csz7oLAYS/TA2PHb76f

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 10 IoCs

pid	Process
1704	msedge.exe
1704	msedge.exe
4764	msedge.exe
4764	msedge.exe
5076	identity_helper.exe
5076	identity_helper.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe
1540	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe
4764	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4764 wrote to memory of 5084	4764	msedge.exe	84
PID 4764 wrote to memory of 5084	4764	msedge.exe	84
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1860	4764	msedge.exe	85
PID 4764 wrote to memory of 1704	4764	msedge.exe	86
PID 4764 wrote to memory of 1704	4764	msedge.exe	86
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	msedge.exe	87
PID 4764 wrote to memory of 2456	4764	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\b43b294bf598d41d2640d828fe77da43_JaffaCakes118.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:4764
- 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,0x100,0x104,0xd8,0x108,0x7ffade5446f8,0x7ffade544708,0x7ffade544718
  2⤵
  PID:5084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,1124535692511897506,4739704575303185129,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2040 /prefetch:2
  2⤵
  PID:1860
- 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=1988,1124535692511897506,4739704575303185129,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2424 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1704
- 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=1988,1124535692511897506,4739704575303185129,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
  2⤵
  PID:2456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,1124535692511897506,4739704575303185129,131072 --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
  2⤵
  PID:3888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,1124535692511897506,4739704575303185129,131072 --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=3308 /prefetch:1
  2⤵
  PID:3256
- 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=1988,1124535692511897506,4739704575303185129,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  PID:1684
- 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=1988,1124535692511897506,4739704575303185129,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,1124535692511897506,4739704575303185129,131072 --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=5164 /prefetch:1
  2⤵
  PID:2484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,1124535692511897506,4739704575303185129,131072 --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=5252 /prefetch:1
  2⤵
  PID:512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,1124535692511897506,4739704575303185129,131072 --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=5548 /prefetch:1
  2⤵
  PID:3020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,1124535692511897506,4739704575303185129,131072 --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=5540 /prefetch:1
  2⤵
  PID:4180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,1124535692511897506,4739704575303185129,131072 --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=4940 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1540

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4980

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4824

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\Preferences

Filesize
5KB

MD5
5aca8c557d3523892719a51303221309

SHA1
41db0a9ad4be8ba5fd1355d6263bb2474bc76847

SHA256
bdb40b5ccb1c1d5b23cbadcc6d402e9fa60d0a384745537e01256ef59974777a

SHA512
210716e7ca2941f5730d19b0656fca0c3ee735499b5e375581acc76e998463dba8a9ebe8ae4c0376eb4270026ce0d93ee03c15fc36f17808bd258c97bc91df42

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

Filesize
6KB

MD5
11202b9f03b7d2237901785e2ba01ef7

SHA1
25a2ffd68558ca554ac2ca1ca8ac00d87dfb372e

SHA256
16081bfe73a9968bf50b231544d3a7efa7d0951b1e16c75c3209d4414f898071

SHA512
02e4733db8a6ec3a3f98caf974a1cb727a9d48156f2ad21dbacae30f5fed003b985d6b8d0705f04217b1124b61a906d7299f38aae3542534d2f4f31c78d1369d

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
db461ae6ede83dca9d98b3224e0d43fe

SHA1
55163751db2e5bd5ccf3a95b2f10bef8ec1db108

SHA256
ac45313829cc37b5d245f9204ab384d48b94a5748e2bc151bde8db39a89d6984

SHA512
bf8aab0d807bcd2c4be1ad844eb37a7981587e30f3e9d132ffe2363c62fc4fd3799f9034794b90151198c0bed1b42f0aa6324c55a5d717891354d87bd9e062a4

Download Submit