2fd77770a438ee064acc9d797114765e7b0848a77cf77dea92ccda2a6c9596e4

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2024 12:52

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General

Target

34accfd20fc038a6b1e74c3aa5f27c99_JaffaCakes118.html
Size

139KB
MD5

34accfd20fc038a6b1e74c3aa5f27c99
SHA1

80bd889896e6cc6ac6649f878afbd6f6686234e8
SHA256

2fd77770a438ee064acc9d797114765e7b0848a77cf77dea92ccda2a6c9596e4
SHA512

643c2862513743413940a7916fc4607acebed30d23f5899d8b8234aec23fc41cb06288122de0e8af430a13acf5d4f0fca97d8fb5ec3fa7976759ad6ee80ea2d5
SSDEEP

1536:SwvgPr2liXyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTs:SwSyfkMY+BES09JXAnyrZalI+YQ

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 8 IoCs

pid	Process
3612	msedge.exe
3612	msedge.exe
4200	msedge.exe
4200	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4200	msedge.exe
4200	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe
4200	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4200 wrote to memory of 2920	4200	msedge.exe	83
PID 4200 wrote to memory of 2920	4200	msedge.exe	83
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 4232	4200	msedge.exe	84
PID 4200 wrote to memory of 3612	4200	msedge.exe	85
PID 4200 wrote to memory of 3612	4200	msedge.exe	85
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	msedge.exe	86
PID 4200 wrote to memory of 3528	4200	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\34accfd20fc038a6b1e74c3aa5f27c99_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:4200
- 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,0x100,0x104,0xd8,0x108,0x7ff9849246f8,0x7ff984924708,0x7ff984924718
  2⤵
  PID:2920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,9767653929889746528,14963154358229981111,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:4232
- 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=2108,9767653929889746528,14963154358229981111,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3612
- 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=2108,9767653929889746528,14963154358229981111,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
  2⤵
  PID:3528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,9767653929889746528,14963154358229981111,131072 --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=3292 /prefetch:1
  2⤵
  PID:2412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,9767653929889746528,14963154358229981111,131072 --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=3320 /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=2108,9767653929889746528,14963154358229981111,131072 --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=4740 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1584

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2408

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4328

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
5KB

MD5
5c78d4fff89c97e169a275ba41b36b57

SHA1
c398716a8f4246cf1fc1745b7fe647d8ef90756a

SHA256
c4f254e8f26846c2499430561dc64216f21732f9e80b3239b394d9f6b3fb2abf

SHA512
ed3592620c3cb3c45eebc7d0c87d66f6e423f8aeffbef8904e9a5c3c1b3851d5fb458ec936a96909130a8c642d290e44f450aada41629c92840e56b729f1ccb3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\a16f7169-d4ee-425d-b574-0253bdb610c7.tmp

Filesize
6KB

MD5
80764701e9b2bb61cefe75d77c4ce597

SHA1
8562d64f2a6ebc0d97d719c4c249a30a7c38c261

SHA256
395f07f882e5d1e826fed1caa367c8dcb0d7907c59a4df3e1e48872d8c0f11f4

SHA512
bdf6a271f626006e5885c35b5eccce03cffd2705befddf1cec3195a7a4c6b292ebae86df02057ea4cf265c3286e888ea604e58e996f44d75103144b9c262677c

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

Filesize
11KB

MD5
d818f4ce7c5ac156dd1f6ce273318a3d

SHA1
0cf5445da82701c20752ee186feefb908fff2a95

SHA256
c7a03e11ba39cd49e02262daca21af6d088487a29383ab19fb37253932e2b6a4

SHA512
8a2779424c9a8376710756ece0796894e556b38ebcda2b6d2f665b67ac7a9c149dc491096b7846c433155f6c46a20989812f5205dbf9083e228bfd463e96ec70

Download Submit