cf4a895c173137d152ec3464a761a5386b2612673e971d4ab430c71da354baa8

Analysis

max time kernel
145s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21/05/2024, 07:21

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General

Target

627b3d3c3804a49d3ea69a259f01e955_JaffaCakes118.html
Size

20KB
MD5

627b3d3c3804a49d3ea69a259f01e955
SHA1

3b12201e05fee795e9e7a7a1a05d551884cd95cb
SHA256

cf4a895c173137d152ec3464a761a5386b2612673e971d4ab430c71da354baa8
SHA512

015f4f645aa3aff163283143434c95afef94e56a6059fc627ccaeecb50592ba87ca67fad68bd6d3b6a0047390b0df80b0559b55b34a8cea26a8f5936c2884a4b
SSDEEP

384:ziFK9XjVBD8c+Q3Rua7Cg7bYY3bYEimTD4QAmccfIk9xheUzVc9x:zi+gcR3Ia+ubYcbYEimTOOIk9eyqx

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
1220	msedge.exe
1220	msedge.exe
3324	msedge.exe
3324	msedge.exe
2916	identity_helper.exe
2916	identity_helper.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe
3324	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3324 wrote to memory of 4400	3324	msedge.exe	83
PID 3324 wrote to memory of 4400	3324	msedge.exe	83
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1224	3324	msedge.exe	84
PID 3324 wrote to memory of 1220	3324	msedge.exe	85
PID 3324 wrote to memory of 1220	3324	msedge.exe	85
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86
PID 3324 wrote to memory of 3692	3324	msedge.exe	86

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\627b3d3c3804a49d3ea69a259f01e955_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:3324
- 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,0x100,0x104,0xd8,0x108,0x7ffa808d46f8,0x7ffa808d4708,0x7ffa808d4718
  2⤵
  PID:4400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,12187485460900882771,7157705905367650522,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
  2⤵
  PID:1224
- 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=2052,12187485460900882771,7157705905367650522,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2400 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1220
- 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=2052,12187485460900882771,7157705905367650522,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:3692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,12187485460900882771,7157705905367650522,131072 --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:4396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,12187485460900882771,7157705905367650522,131072 --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:1932
- 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=2052,12187485460900882771,7157705905367650522,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:8
  2⤵
  PID:4472
- 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=2052,12187485460900882771,7157705905367650522,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,12187485460900882771,7157705905367650522,131072 --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=4732 /prefetch:1
  2⤵
  PID:4456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,12187485460900882771,7157705905367650522,131072 --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=5296 /prefetch:1
  2⤵
  PID:1632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,12187485460900882771,7157705905367650522,131072 --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=4120 /prefetch:1
  2⤵
  PID:560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,12187485460900882771,7157705905367650522,131072 --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=5600 /prefetch:1
  2⤵
  PID:3876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,12187485460900882771,7157705905367650522,131072 --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=2628 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4904

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2348

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:228

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
a080d4cad3a4997e86fb7b9471aa48cb

SHA1
b728448aa8262a21cf7ade5a5715ddd6701f5eb3

SHA256
9d420dfd016dcf51e48bd60a951767ab963906c8a49a73837aaaf1264b6cf38a

SHA512
5d987bfb8837c1e68229f9533c12eb64de0fdc3ced7793763c9556a63d7ba275a4367b3ca2897c495df8eb102d2bfef7bc15528a85e61e7964efff7466854ac0

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

Filesize
6KB

MD5
cfbbfff49c45a780ab65dbdd6fbe2b6c

SHA1
599385d3292363a530a27daa835bf57e8457ab80

SHA256
d27446beb05aaad2eb99f31dc2ee21193f37477238086c079b62cc5372a1571e

SHA512
8175f5421ab80ceb53c62ab9a7c0f5cea08fa7c5a77960b17c948693c523dcd8ccaed5025ce11d081dfc70c51a5245111a37afa351020c3983fd98aea9a5d195

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
ae6749bf86d38695d69c4e7afd36f7fd

SHA1
68bee7b6dbb88a262a3a5a6936181f69e20554b8

SHA256
4793d01496611a35f0f80bc1352fa2fbcead0d1bbd0adafe86b90bfbb46da349

SHA512
c734eda8f193d83120a9d96ff374a1a74bf209953427e311c08349365e65b9c2ae2e9912c973876c569c392253af2905dabc3784afd5f8be9c99b0b55c302446

Download Submit