81c4af90edfe29b0f9ed55f8b5774e145d5e90269f06b5ca25e84ce7db4e0958

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24/08/2024, 22:31

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General

Target

bf8c871df7f8867fa582f9bdfadb9d8e_JaffaCakes118.html
Size

158KB
MD5

bf8c871df7f8867fa582f9bdfadb9d8e
SHA1

e6469e6606830d9d7a45253ca284be8bcdd6010c
SHA256

81c4af90edfe29b0f9ed55f8b5774e145d5e90269f06b5ca25e84ce7db4e0958
SHA512

c52258c6150d116acd0c12e5f961982335bc9a22b91285fd310c2ca53b0836580da2aa1ea489e752f84c87ae52cf9ca4daea94626825aba8e0642faa248f17b5
SSDEEP

3072:SHOktGejIAwyfkMY+BES09JXAnyrZalI+YQ:SHVGqIAtsMYod+X3oI+YQ

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
1904	msedge.exe
1904	msedge.exe
1056	msedge.exe
1056	msedge.exe
376	msedge.exe
376	msedge.exe
376	msedge.exe
376	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1056	msedge.exe
1056	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe
1056	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 1928	1056	msedge.exe	83
PID 1056 wrote to memory of 1928	1056	msedge.exe	83
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 3604	1056	msedge.exe	84
PID 1056 wrote to memory of 1904	1056	msedge.exe	85
PID 1056 wrote to memory of 1904	1056	msedge.exe	85
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86
PID 1056 wrote to memory of 3452	1056	msedge.exe	86

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\bf8c871df7f8867fa582f9bdfadb9d8e_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:1056
- 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,0x100,0x104,0xd8,0x108,0x7ffe024c46f8,0x7ffe024c4708,0x7ffe024c4718
  2⤵
  PID:1928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,11539994902593152600,7960900227759388039,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:3604
- 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=2108,11539994902593152600,7960900227759388039,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1904
- 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=2108,11539994902593152600,7960900227759388039,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2932 /prefetch:8
  2⤵
  PID:3452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11539994902593152600,7960900227759388039,131072 --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=3320 /prefetch:1
  2⤵
  PID:368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11539994902593152600,7960900227759388039,131072 --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=3372 /prefetch:1
  2⤵
  PID:3288
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,11539994902593152600,7960900227759388039,131072 --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=4996 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:376

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:808

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2028

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
6KB

MD5
2a40859b87b848eef76a16b4b40e3c4c

SHA1
0fe139a945657565382d9b439585779fd0eddeb9

SHA256
8f9b163368c7f970f8037ca541c60a8db6cb7de9f5986adee53b0373480ea161

SHA512
c7073a8076b7a53fe59ae12d9d235d5a67a2562992940645077c47c632dd6c97d6c587604ebb52c6213b58f752b3bb72c8f3f0e459b1aca5f3f235ecf0ea8967

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

Filesize
5KB

MD5
4efa4896f35d9c819acc304232f141dd

SHA1
3cc523336360576eada0a362ea8510d18e169f95

SHA256
e1ef8aa6b89180d1909b051ec9d4392b6a223220d7d629a5935bf8ae40159e83

SHA512
bb121e1f71328ce5f821d0f203dd7ffec8a3cd7ad82c78399e2491f26c517637c2e3e098fc706a1140c53022da96837b0b79ce7eb04243e8dd6997ce66df8f4c

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

Filesize
10KB

MD5
a948d486f978d2b810c96fb845eee5ac

SHA1
0177500210770bf6f7662f6a121cc1121ea6d050

SHA256
b90ec3645cbfea2b5ff23d76c969732b250a4195f7fdb321666c339c24c07d6e

SHA512
e3dbe785e8b30c0e798dd46c19f522c9d87a61d2076f268c626b60b86e2e78617fbac0ab49670ea1dbf545570ae3aa0578e295485e622debd172853b25fe1023

Download Submit