b8f6439e9c356afa5fad6cecdd888680b05614c40f92b01baa8d0b971856f794

Analysis

max time kernel
145s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
03-05-2024 03:06

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General

Target

0f878774f3f5f77ce1a00293c501ebd7_JaffaCakes118.html
Size

460KB
MD5

0f878774f3f5f77ce1a00293c501ebd7
SHA1

aeea8846b9018451179a1ad46253329d02dac1a4
SHA256

b8f6439e9c356afa5fad6cecdd888680b05614c40f92b01baa8d0b971856f794
SHA512

ea47ca4f1c0220739217ab8fd7f578057adca172a94945ff3cda7ecc3eb2eb2d5eb7719e003cad545860829d774a0e7084174bac5d9f132435961189e30781d1
SSDEEP

6144:SDsMYod+X3oI+YrQysMYod+X3oI+YysMYod+X3oI+YLsMYod+X3oI+YQ:Y5d+X3d5d+X3y5d+X315d+X3+

Score

1^/10

Malware Config

Signatures

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
1800	msedge.exe
1800	msedge.exe
3328	msedge.exe
3328	msedge.exe
3644	identity_helper.exe
3644	identity_helper.exe
4616	msedge.exe
4616	msedge.exe
4616	msedge.exe
4616	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe
3328	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3328 wrote to memory of 2012	3328	msedge.exe	84
PID 3328 wrote to memory of 2012	3328	msedge.exe	84
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 5108	3328	msedge.exe	85
PID 3328 wrote to memory of 1800	3328	msedge.exe	86
PID 3328 wrote to memory of 1800	3328	msedge.exe	86
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	msedge.exe	87
PID 3328 wrote to memory of 3264	3328	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\0f878774f3f5f77ce1a00293c501ebd7_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:3328
- 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,0x100,0x104,0xd8,0x108,0x7ffdc6a346f8,0x7ffdc6a34708,0x7ffdc6a34718
  2⤵
  PID:2012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,4470598745253442273,13676450524804641477,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:5108
- 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=2104,4470598745253442273,13676450524804641477,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2508 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1800
- 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=2104,4470598745253442273,13676450524804641477,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
  2⤵
  PID:3264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4470598745253442273,13676450524804641477,131072 --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=3288 /prefetch:1
  2⤵
  PID:1504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4470598745253442273,13676450524804641477,131072 --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=3452 /prefetch:1
  2⤵
  PID:4960
- 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=2104,4470598745253442273,13676450524804641477,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4528 /prefetch:8
  2⤵
  PID:5000
- 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=2104,4470598745253442273,13676450524804641477,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4528 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4470598745253442273,13676450524804641477,131072 --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=5268 /prefetch:1
  2⤵
  PID:1008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4470598745253442273,13676450524804641477,131072 --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=5284 /prefetch:1
  2⤵
  PID:2876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4470598745253442273,13676450524804641477,131072 --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=3360 /prefetch:1
  2⤵
  PID:920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,4470598745253442273,13676450524804641477,131072 --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=3428 /prefetch:1
  2⤵
  PID:2120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,4470598745253442273,13676450524804641477,131072 --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=2708 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4616

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3248

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3648

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
62c02dda2bf22d702a9b3a1c547c5f6a

SHA1
8f42966df96bd2e8c1f6b31b37c9a19beb6394d6

SHA256
cb8a0964605551ed5a0668c08ab888044bbd845c9225ffee5a28e0b847ede62b

SHA512
a7ce2c0946382188e1d8480cfb096b29bd0dcb260ccdc74167cc351160a1884d04d57a2517eb700b3eef30eaf4a01bfbf31858365b1e624d4b0960ffd0032fa9

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

Filesize
152B

MD5
850f27f857369bf7fe83c613d2ec35cb

SHA1
7677a061c6fd2a030b44841bfb32da0abc1dbefb

SHA256
a7db700e067222e55e323a9ffc71a92f59829e81021e2607cec0d2ec6faf602a

SHA512
7b1efa002b7a1a23973bff0618fb4a82cd0c5193df55cd960c7516caa63509587fd8b36f3aea6db01ece368065865af6472365b820fadce720b64b561ab5f401

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

Filesize
5KB

MD5
cbdac6efbfe921a8fa40dbc9db74fab9

SHA1
3566aa274511b0b4d4e40d4b8c8800e9fb8d8e1d

SHA256
8cf13ffdc164e989fbba7bfb4d77367f44dfd43036adce55439e7d37ccda099f

SHA512
67ceaa77a10ddd2b0bceb7f0ad05cccda1629330ce4187869ade812d4bbcbe0422ccc31a9d42f2afb76c7aad19b69b2e4206cf49f7a3a75cd679eb9970dea832

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

Filesize
6KB

MD5
2c180109340adc02e1cd4fe599340561

SHA1
bc28be7bc7210037d3c11b4c494d02e1d4887ea3

SHA256
6bb729d08cacea3abbe9972d414082d1c028268157389842ca88886a0b981694

SHA512
62edbb5e504af44d5620536d418033fb01ec0f52cc4a153e1e6ab99f5fc335d57e41d2ea1e3f3ab0b1c3cd1f0247a96ce9ef8b15eeb3970c87400f7835e6a036

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
b9379d7abf0a33fae70b1cc882385b8e

SHA1
532f884e1004878129059c6227d5859e53b80e57

SHA256
20d58e65350270eaeeb95a8f3e9636d16b054d75a36c194e305c72316683c562

SHA512
a2b46e726176e69f770b94b9dcb52b45536e189f0fa6752ecfd8c6e88e26e2989c716527da0539ed85b91fcd4bb331d5686c704399c87daa199cb42239fc930d

Download Submit