b40b077bce7acb8ab8851d6fc928f343dbb84e7ca9c52b033541bf99b67d6d35

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 02:16

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General

Target

a3823768bedccc30f770dc6f71ad93a1_JaffaCakes118.html
Size

32KB
MD5

a3823768bedccc30f770dc6f71ad93a1
SHA1

fdf1fec56fd34801439599cc2642954623426853
SHA256

b40b077bce7acb8ab8851d6fc928f343dbb84e7ca9c52b033541bf99b67d6d35
SHA512

e531f5e9e9c9fd1469d442f476f1777d42ceed6dba7b0016de5d7a4e80c4cd4efce3752590b4038d3246eb4f80522cf271ee61fdd34b5b82b385311509c0641a
SSDEEP

768:bO5aodlq6POcKDWVMm0Q5ARAdzCLx2Sf6Yo1OBC:bO5acxAwMbAdzeDo1OBC

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
4516	msedge.exe
4516	msedge.exe
2928	msedge.exe
2928	msedge.exe
3940	identity_helper.exe
3940	identity_helper.exe
652	msedge.exe
652	msedge.exe
652	msedge.exe
652	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 852	2928	msedge.exe	82
PID 2928 wrote to memory of 852	2928	msedge.exe	82
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4696	2928	msedge.exe	83
PID 2928 wrote to memory of 4516	2928	msedge.exe	84
PID 2928 wrote to memory of 4516	2928	msedge.exe	84
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	msedge.exe	85
PID 2928 wrote to memory of 3384	2928	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\a3823768bedccc30f770dc6f71ad93a1_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:2928
- 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,0x100,0x104,0xd8,0x108,0x7ff9cc4c46f8,0x7ff9cc4c4708,0x7ff9cc4c4718
  2⤵
  PID:852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2276,304470538350605946,17755082307717895160,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
  2⤵
  PID:4696
- 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=2276,304470538350605946,17755082307717895160,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2324 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4516
- 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=2276,304470538350605946,17755082307717895160,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
  2⤵
  PID:3384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,304470538350605946,17755082307717895160,131072 --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=3224 /prefetch:1
  2⤵
  PID:2232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,304470538350605946,17755082307717895160,131072 --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=3232 /prefetch:1
  2⤵
  PID:3704
- 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=2276,304470538350605946,17755082307717895160,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  PID:3296
- 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=2276,304470538350605946,17755082307717895160,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,304470538350605946,17755082307717895160,131072 --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=4768 /prefetch:1
  2⤵
  PID:1012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,304470538350605946,17755082307717895160,131072 --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=4640 /prefetch:1
  2⤵
  PID:1208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,304470538350605946,17755082307717895160,131072 --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=4128 /prefetch:1
  2⤵
  PID:3668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2276,304470538350605946,17755082307717895160,131072 --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=4708 /prefetch:1
  2⤵
  PID:4932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2276,304470538350605946,17755082307717895160,131072 --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=4396 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:652

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2340

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2332

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
5KB

MD5
9bf5e3ade0bf47b510bee7fdb267bf79

SHA1
3b92e913ebcd4a39639b084f61b103958ff50772

SHA256
f4930ead5ad845185659d52ba8ccd550e94fddbd58a4990bedb6c0e9fa432937

SHA512
a8f285aa884f0a247b51c600cd0a1678c820e4209d3e821327eb015cf47c7c66343d0144189507966d286a803689b13fea62ad6cfe5b80fea2b8cc94061ca36b

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

Filesize
6KB

MD5
319d1111bfe28e8002457d306e4b5046

SHA1
49722db46c3e897bc7a514755ad7b27e894e1081

SHA256
4dd0b212373b3cc58d287a4317226ceb7a4c7bcb28ee31f92999310f1bbd4362

SHA512
cdeae1b157f89c014b5a12bb18336ee03c7a80c7913f23eb3a3de92a6f041e9afe61c1f00b94fc9e681af5a65bcd6d46a90bae4d6333e7426b8e85c9124e11ae

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
8KB

MD5
b61ce18cd76d0ac3f5d61c47f45e48ee

SHA1
97e82e2635145836075335f264c765700abb4311

SHA256
36d525a52fa9bc7a519ab1fa083d3f2d6044f3e47c60089c482a0cc7345d3073

SHA512
67f7d02cfc56e6a4817f0b3faa89c47db14499dbe0602e102404dc9eba5ce72e0973d7fb52c455704577b63b65020a41a18e32cf161aadd688381b9265e31c27

Download Submit