b672aa8a5f4b7b78290a2bd30d8cae47aa03c3157ab8fd8ad0b65ee95da71f35

Analysis

max time kernel
145s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15/05/2024, 17:14

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General

Target

4731dcd9f67161bef9d08c45c780d406_JaffaCakes118.html
Size

44KB
MD5

4731dcd9f67161bef9d08c45c780d406
SHA1

98ab025ccd39aa4f83d6986e71c53a7bb0174aba
SHA256

b672aa8a5f4b7b78290a2bd30d8cae47aa03c3157ab8fd8ad0b65ee95da71f35
SHA512

d9865f1092397a06f207813afa07ab9afc96929f0bd9a9da7d5f539f423059161a6d659b189a938eb0b85377857b004727ce0779931d1a108173347a4e91ba37
SSDEEP

768:ue52fGzk+nOuPwUbujtgKGgpu1Df3UneDnEEL9wlN99qfc1J6q7FruLtTEIMxuzo:ue52fGzk+nOuPwUbujtgKGgp+YeDnEEu

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
15	pastebin.com
17	pastebin.com

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\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3060	msedge.exe
3060	msedge.exe
2860	msedge.exe
2860	msedge.exe
3168	identity_helper.exe
3168	identity_helper.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe
2860	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2860 wrote to memory of 1504	2860	msedge.exe	82
PID 2860 wrote to memory of 1504	2860	msedge.exe	82
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 1520	2860	msedge.exe	83
PID 2860 wrote to memory of 3060	2860	msedge.exe	84
PID 2860 wrote to memory of 3060	2860	msedge.exe	84
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85
PID 2860 wrote to memory of 808	2860	msedge.exe	85

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\4731dcd9f67161bef9d08c45c780d406_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:2860
- 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,0x100,0x104,0xd8,0x108,0x7ffed44d46f8,0x7ffed44d4708,0x7ffed44d4718
  2⤵
  PID:1504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2220,4479889132730092782,7075978101859311368,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2232 /prefetch:2
  2⤵
  PID:1520
- 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=2220,4479889132730092782,7075978101859311368,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3060
- 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=2220,4479889132730092782,7075978101859311368,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2500 /prefetch:8
  2⤵
  PID:808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2220,4479889132730092782,7075978101859311368,131072 --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=3300 /prefetch:1
  2⤵
  PID:1568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2220,4479889132730092782,7075978101859311368,131072 --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=3320 /prefetch:1
  2⤵
  PID:2228
- 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=2220,4479889132730092782,7075978101859311368,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  PID:1168
- 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=2220,4479889132730092782,7075978101859311368,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2220,4479889132730092782,7075978101859311368,131072 --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=5252 /prefetch:1
  2⤵
  PID:2960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2220,4479889132730092782,7075978101859311368,131072 --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=5268 /prefetch:1
  2⤵
  PID:3820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2220,4479889132730092782,7075978101859311368,131072 --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=5564 /prefetch:1
  2⤵
  PID:1756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2220,4479889132730092782,7075978101859311368,131072 --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=5776 /prefetch:1
  2⤵
  PID:804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2220,4479889132730092782,7075978101859311368,131072 --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=5548 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5092

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3528

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4940

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\7fb88424-c83e-479c-89b4-087d5a669052.tmp

Filesize
6KB

MD5
9accdcccab1882b17d6637d5e2bd5afe

SHA1
bc4c18e0ba132d69ca5115dbee2efdd77fa6544f

SHA256
1b8e2de9d9274dce04dc58fbce5c814419adde6d01bb744d06d03a6073aa2c1c

SHA512
c8a6cce54e2be42a9618327294ac1926437a826f184adebe3b138b74c3c9072ad390e3237b468ff7e2b181f0b4949e8fe75453f94a8e838606c6141ae1e4ac78

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

Filesize
180B

MD5
781f712234169a3d5217d656b97944d8

SHA1
d5a92c7938ee15cba8e6533ec411891af74458f1

SHA256
654d03bdf36ae7dde6005259a0e4a916ef40a33d8f0b90c2b7127fdff88a9338

SHA512
5b8169ac078a32bfbb58b2c444717832cf094d244cee9a93cffc9e068612554d515bd5cd2f919f3e447c6fea6df12e8d5aa5e385684aa2a7cbaf1c6eae042e2d

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

Filesize
6KB

MD5
8d7917b96e091c7cbd2dc08589676994

SHA1
5270a87726b0f4280b3cca60d6617bc2ca653329

SHA256
507cee0f50072526587233353e78ede50b8283d52313261a5f67b3bbf4d54544

SHA512
26527d7d6e16a545944b84fd38074e95d3d1bbc6cac9fcc03abe6cc4f70473ba8f353f9f84fc710616f49d14dd5da1b7912a31e9f142e9c29c0bfbcf218374fe

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
65bad4e66152cf33ee3023a6098b63d8

SHA1
df40483548aa5c792f0a4c0a157386428128ea12

SHA256
d7b0efd0f859ab737b4f37ca5e6f3da9ae62b1ee5b907edbf9e57ab7d3748d29

SHA512
c76996943e3985b0692caf3d4e1bced9dfa47e66f6f14604d07b777e77b10d2f07f1cd1388d5affdce54b57fe1cc20439941b380947db452d04225871c8628a8

Download Submit