1edacb1fbeda77f20e5378f6fdd7944d1bbecae5504eac2af34d056c371b6403

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
01/06/2024, 22:12

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General

Target

8bf65383082c69d020f70ca34c81a0c3_JaffaCakes118.html
Size

140KB
MD5

8bf65383082c69d020f70ca34c81a0c3
SHA1

e3bfe8ac997e395cebd87a2a20c4a41cb5a3eba8
SHA256

1edacb1fbeda77f20e5378f6fdd7944d1bbecae5504eac2af34d056c371b6403
SHA512

4f65869bbe9789f76e0c406426ca0bd1e3c45860db5f397e7b1dee828cfb2cc014811e25875489c57e2bfcebb9f40d538146766575cc5510734f550d591d94eb
SSDEEP

3072:ix6j+gc2FgKj+gc2FgyzvqjlV6g9b+SAONzpYPttD:ixSzvqjlV6gAt5

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
1836	msedge.exe
1836	msedge.exe
3668	msedge.exe
3668	msedge.exe
2604	identity_helper.exe
2604	identity_helper.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe
4564	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe
3668	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3668 wrote to memory of 4604	3668	msedge.exe	82
PID 3668 wrote to memory of 4604	3668	msedge.exe	82
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 4588	3668	msedge.exe	83
PID 3668 wrote to memory of 1836	3668	msedge.exe	84
PID 3668 wrote to memory of 1836	3668	msedge.exe	84
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	msedge.exe	85
PID 3668 wrote to memory of 764	3668	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\8bf65383082c69d020f70ca34c81a0c3_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:3668
- 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=0x108,0x10c,0x110,0xd8,0x114,0x7ffe344246f8,0x7ffe34424708,0x7ffe34424718
  2⤵
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,652562364779347234,11124125827967912547,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2052 /prefetch:2
  2⤵
  PID:4588
- 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=2020,652562364779347234,11124125827967912547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2360 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1836
- 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=2020,652562364779347234,11124125827967912547,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2464 /prefetch:8
  2⤵
  PID:764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,652562364779347234,11124125827967912547,131072 --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=3244 /prefetch:1
  2⤵
  PID:4128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,652562364779347234,11124125827967912547,131072 --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=3252 /prefetch:1
  2⤵
  PID:3840
- 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=2020,652562364779347234,11124125827967912547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5504 /prefetch:8
  2⤵
  PID:2628
- 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=2020,652562364779347234,11124125827967912547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5504 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,652562364779347234,11124125827967912547,131072 --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=2740 /prefetch:1
  2⤵
  PID:3576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,652562364779347234,11124125827967912547,131072 --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=5516 /prefetch:1
  2⤵
  PID:4512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,652562364779347234,11124125827967912547,131072 --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=5496 /prefetch:1
  2⤵
  PID:3912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,652562364779347234,11124125827967912547,131072 --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=5644 /prefetch:1
  2⤵
  PID:1500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,652562364779347234,11124125827967912547,131072 --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=2044 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4564

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1728

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3572

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\40623a06-624e-48e1-bc07-10b28b7d3e03.tmp

Filesize
10KB

MD5
9301ae91644cef9cdd826fa8b0edc41a

SHA1
a679e4d19bdff7d07ed121a972493c32c0737c79

SHA256
0723f25c012848d1be38b4f03f5d091a7f78840b9dfbb4106b02eb63648bbd99

SHA512
aaf3b74773f9db3c019c9253d7e520e5b81d6a73b46c081d84a90bec9f4f7eae5e41429abc69c94a3a8e5e4e81735c533322fd995b15e6f13b9f9095c3129a1f

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

Filesize
152B

MD5
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

Filesize
1KB

MD5
5f3ea1a6eb778ac0de6b0475f21a971d

SHA1
ed4b3e5a177aa4323c520122aec04c32d81e7f98

SHA256
720cfca09fd522db864bdd105ab0e14ea4a70bb3df97531e85539abd0e8c4ca5

SHA512
dd7506ac30377d3e40c17f9d8d88fbbbf3d91d35b039dd8e0888ac71395fecb2031a6d36bdb774a06e33ca9ec89efb4d17e1d5eab879056b5dc05b58797db7c1

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
6KB

MD5
0ec75488f5ba712b8c7d6f1fa06d5ab3

SHA1
7198ac473e648122110cf9b48b39cb6d7f72dabe

SHA256
bf4ef5b0f00e91c481675280727c7ce1927619564ae2490cc589be3a9b98d3c3

SHA512
48052b780954e4dea8262fbe6b05d4dff5922c5bc8b9f686948e83598fbb25396090e49b2df2796d19bf80cec0c5d938c027176aeec8240ee4a95e3f7ade180a

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

Filesize
5KB

MD5
cbb924efbee0a940024d95fa8192c5df

SHA1
76c3e85b09d7981951746bdc1938b2800e105c94

SHA256
1cb2950f70e920a5f38ea90280bfc0a74f038b0b2607ed83bbead409bc86f3b6

SHA512
5b352fe995435007f65ac8b77eaed8a08f8f26a352e4bae6096c45aa38ee2ac0cd5618ce5f6eaef621326cbea26283f5375c19e0ccb32e9248a30755f90d11ee

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