a7ab5316f982e987c96bb48979407082a381fb560a6b46e694f6bcb3caffdd98

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2024, 17:41

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General

Target

b887e6490850a824553637edc36b2e5a_JaffaCakes118.html
Size

2KB
MD5

b887e6490850a824553637edc36b2e5a
SHA1

27e248b3e92b2958cbcf5675ab86d4ddf8143ffd
SHA256

a7ab5316f982e987c96bb48979407082a381fb560a6b46e694f6bcb3caffdd98
SHA512

8c7204946f68b4a54588505187f7112be1319e8d2879cb40ee500eb0fd6bf164fb061b318c9907e48c859884906a3c6e1f6daded7c656ab114b4db1f75df4c75

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
4716	msedge.exe
4716	msedge.exe
896	msedge.exe
896	msedge.exe
4368	identity_helper.exe
4368	identity_helper.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe
4040	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe
896	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 896 wrote to memory of 3508	896	msedge.exe	84
PID 896 wrote to memory of 3508	896	msedge.exe	84
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 3012	896	msedge.exe	85
PID 896 wrote to memory of 4716	896	msedge.exe	86
PID 896 wrote to memory of 4716	896	msedge.exe	86
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	msedge.exe	87
PID 896 wrote to memory of 3344	896	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\b887e6490850a824553637edc36b2e5a_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:896
- 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,0x100,0x104,0xd8,0x108,0x7ffda94d46f8,0x7ffda94d4708,0x7ffda94d4718
  2⤵
  PID:3508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,17405510967295886441,2346057937102639193,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
  2⤵
  PID:3012
- 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=2084,17405510967295886441,2346057937102639193,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2076 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4716
- 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=2084,17405510967295886441,2346057937102639193,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:3344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17405510967295886441,2346057937102639193,131072 --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=3276 /prefetch:1
  2⤵
  PID:2136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17405510967295886441,2346057937102639193,131072 --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=3300 /prefetch:1
  2⤵
  PID:864
- 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=2084,17405510967295886441,2346057937102639193,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  PID:3524
- 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=2084,17405510967295886441,2346057937102639193,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17405510967295886441,2346057937102639193,131072 --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=5204 /prefetch:1
  2⤵
  PID:1652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17405510967295886441,2346057937102639193,131072 --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=4780 /prefetch:1
  2⤵
  PID:4904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17405510967295886441,2346057937102639193,131072 --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=4200 /prefetch:1
  2⤵
  PID:4804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,17405510967295886441,2346057937102639193,131072 --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=3420 /prefetch:1
  2⤵
  PID:2836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,17405510967295886441,2346057937102639193,131072 --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=2220 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2228

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4508

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
53bc70ecb115bdbabe67620c416fe9b3

SHA1
af66ec51a13a59639eaf54d62ff3b4f092bb2fc1

SHA256
b36cad5c1f7bc7d07c7eaa2f3cad2959ddb5447d4d3adcb46eb6a99808e22771

SHA512
cad44933b94e17908c0eb8ac5feeb53d03a7720d97e7ccc8724a1ed3021a5bece09e1f9f3cec56ce0739176ebbbeb20729e650f8bca04e5060c986b75d8e4921

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

Filesize
152B

MD5
e765f3d75e6b0e4a7119c8b14d47d8da

SHA1
cc9f7c7826c2e1a129e7d98884926076c3714fc0

SHA256
986443556d3878258b710d9d9efbf4f25f0d764c3f83dc54217f2b12a6eccd89

SHA512
a1872a849f27da78ebe9adb9beb260cb49ed5f4ca2d403f23379112bdfcd2482446a6708188100496e45db1517cdb43aba8bb93a75e605713c3f97cd716b1079

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

Filesize
5KB

MD5
1401547164c9d60a545d7c5c7961e192

SHA1
b0bb42ba94722b30e4ef0797729914909ada24c6

SHA256
bcc5088812b5108eeb6e218aa6002acb3b9c33146e83c540ba411045a6f4e805

SHA512
eb92723c8da56b601095675d7d8b3f8191c37898a3048dad41a73a7ee339d8c219caa002e7a2aafc782802e2940c18648b54c7602bccc9400bd0c86d4187f78f

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

Filesize
6KB

MD5
1806d1e53afb19c54a86de5c7a65605a

SHA1
ed9f47b45242fabc8cc2e3923f39e4c90e1c6700

SHA256
aaa2cbe6ccd49319dc07f086ad60ebb2236ca90b35650cedb2698a213574c3ac

SHA512
9e94329c5ee9344d7a82d9993f7d8c84e5b3e960d9e9a65fbb34c183cd331c446ec123cf61767ead40f3f3d1c668386a29747e667b8cda1f78048394c57a67ff

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
ada86176812203af2602fa9022ef3845

SHA1
1ee2bb7f4255398e91e167a0b71604a1f5604eb8

SHA256
5e2289673e6d774146b0d4dad16bc9f8c07b2beb91535593c1937ff901181190

SHA512
99c87c3f057c94f76e1e608fde628cd9ad289b1a66f20815098684d6559404726dd0f81aec9e72e372e0f12136171598600df0a6f3ce77e8235477e510f7ef08

Download Submit