528b9ceababc3ebb4b9fe3a0efc10704fe4d0f98e6d040b9d079cb571276329c

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
19-07-2024 08:48

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General

Target

5b3a8b44933b8fa2ff948f22449f2c00_JaffaCakes118.html
Size

19KB
MD5

5b3a8b44933b8fa2ff948f22449f2c00
SHA1

b4a27c0e5c0ffe2e742653dd2ef378286bdaf42b
SHA256

528b9ceababc3ebb4b9fe3a0efc10704fe4d0f98e6d040b9d079cb571276329c
SHA512

2938c2618475890897fa7ba159e1d79ef2d7785f5e34c5df7c6e426eaff75fc64a6e66f47f31ba653c2812ebe574e4a40e61812af7197bf53fb2890fba3fdfc0
SSDEEP

192:uw/ob5nh2HfnQjxn5Q/VnQieQNn6bnQOkEntv/nQTbnJnQmSgHMBwqnYnQ5VNnlI:IQ/g4q9L4

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
676	msedge.exe
676	msedge.exe
2500	msedge.exe
2500	msedge.exe
748	identity_helper.exe
748	identity_helper.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe
2500	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 3408	2500	msedge.exe	84
PID 2500 wrote to memory of 3408	2500	msedge.exe	84
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 1552	2500	msedge.exe	85
PID 2500 wrote to memory of 676	2500	msedge.exe	86
PID 2500 wrote to memory of 676	2500	msedge.exe	86
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	msedge.exe	87
PID 2500 wrote to memory of 860	2500	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\5b3a8b44933b8fa2ff948f22449f2c00_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:2500
- 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,0x100,0x104,0xd8,0x108,0x7ff97c5c46f8,0x7ff97c5c4708,0x7ff97c5c4718
  2⤵
  PID:3408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,2933518049344785172,8347708043573823465,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
  2⤵
  PID:1552
- 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=2124,2933518049344785172,8347708043573823465,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:676
- 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=2124,2933518049344785172,8347708043573823465,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2933518049344785172,8347708043573823465,131072 --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=3236 /prefetch:1
  2⤵
  PID:4976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2933518049344785172,8347708043573823465,131072 --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=3248 /prefetch:1
  2⤵
  PID:560
- 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=2124,2933518049344785172,8347708043573823465,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  PID:1844
- 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=2124,2933518049344785172,8347708043573823465,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2933518049344785172,8347708043573823465,131072 --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=5024 /prefetch:1
  2⤵
  PID:2380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2933518049344785172,8347708043573823465,131072 --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=4772 /prefetch:1
  2⤵
  PID:644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2933518049344785172,8347708043573823465,131072 --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=5236 /prefetch:1
  2⤵
  PID:4352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2933518049344785172,8347708043573823465,131072 --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=5276 /prefetch:1
  2⤵
  PID:4448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,2933518049344785172,8347708043573823465,131072 --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=1616 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4960

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4296

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:428

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
6c86c838cf1dc704d2be375f04e1e6c6

SHA1
ad2911a13a3addc86cc46d4329b2b1621cbe7e35

SHA256
dff0886331bb45ec7711af92ab10be76291fde729dff23ca3270c86fb6e606bb

SHA512
a120248263919c687f09615fed56c7cac825c8c93c104488632cebc1abfa338c39ebdc191e5f0c45ff30f054f08d4c02d12b013de6322490197606ce0c0b4f37

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

Filesize
152B

MD5
27f3335bf37563e4537db3624ee378da

SHA1
57543abc3d97c2a2b251b446820894f4b0111aeb

SHA256
494425284ba12ee2fb07890e268be7890b258e1b1e5ecfa4a4dbc3411ab93b1a

SHA512
2bef861f9d2d916272f6014110fdee84afced515710c9d69b3c310f6bf41728d1b2d41fee3c86441ff96c08c7d474f9326e992b9164b9a3f13627f7d24d0c485

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

Filesize
5KB

MD5
969df31bb3070ab3c5d4fccafaba1833

SHA1
e0b7c0856a56a8d2871fe44fa0c80fd6915bf4ce

SHA256
bc528ea615551b1d5bb855dceb0768d3c3e1d633ef961ae38f03bba96f188e72

SHA512
d59e208053f6db1f8f4baa0b9b64794854af631d25c81437ea3d11c011f2b2ced9be4484c3ccb0e473d00315ca7050d6d3038ca0b33aaccd2e94f162a2d4cd22

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

Filesize
6KB

MD5
58f4e3ca7fa5c10aeeb4d02380f4e6ee

SHA1
7d48f6a5ff5f28d73dc03bf7d805cdddf45ee651

SHA256
262fc11fc7aa4310c11b9b053af56ba2c1bf29183e04de60cb8e0a0c5deac385

SHA512
f76ac637ae2962ba68e070648a640f850d8174cf52eb1807d6d55772e31f849eacac6ee8f7b0f409a79a25b1467a09401905ce0ad4dcc45192400d9adb37fb6b

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
10KB

MD5
ccf1c3804d45907ba77de672fff17484

SHA1
199cf04e6547f9b29b6c1c780acf72b884de1f00

SHA256
8da75f299893ea143a6ab6e1d7ac2a4cad4afb827002c55a255596d682b2ce7a

SHA512
b5fff972e99460d59c11ae191f6d35a096543cde0979331f6ad607f31c30aa02ea045f13753127490ac1b06a3c14340bef58fcdb445467a846f2c0956bc75345

Download Submit