042f01c6ba6d2068ab16d429a4e3ff268707a4f17c0a2f14053c9d7b00573224

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 10:04

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General

Target

ef8f0d5bbec88a37cfdf67048732684a_JaffaCakes118.html
Size

141KB
MD5

ef8f0d5bbec88a37cfdf67048732684a
SHA1

85598df81971a4af4f594f1c9e42425858c6b4db
SHA256

042f01c6ba6d2068ab16d429a4e3ff268707a4f17c0a2f14053c9d7b00573224
SHA512

a44db614e24210df288af9fe21ed4204fa48fbd4831bbd9695580007433706b1b2e487b7286610ef9a00e024a781345378557843a4346157b3df756eab1924db
SSDEEP

3072:Sjyjw5x7dyfkMY+BES09JXAnyrZalI+YQ:SjyCx7osMYod+X3oI+YQ

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 8 IoCs

pid	Process
2588	msedge.exe
2588	msedge.exe
2668	msedge.exe
2668	msedge.exe
448	msedge.exe
448	msedge.exe
448	msedge.exe
448	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2668	msedge.exe
2668	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe
2668	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2668 wrote to memory of 1416	2668	msedge.exe	82
PID 2668 wrote to memory of 1416	2668	msedge.exe	82
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 3192	2668	msedge.exe	83
PID 2668 wrote to memory of 2588	2668	msedge.exe	84
PID 2668 wrote to memory of 2588	2668	msedge.exe	84
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	msedge.exe	85
PID 2668 wrote to memory of 4920	2668	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\ef8f0d5bbec88a37cfdf67048732684a_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:2668
- 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,0x100,0x104,0xd8,0x108,0x7ffdfad146f8,0x7ffdfad14708,0x7ffdfad14718
  2⤵
  PID:1416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,7413119071403961860,1523747807563757553,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
  2⤵
  PID:3192
- 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=2144,7413119071403961860,1523747807563757553,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2588
- 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=2144,7413119071403961860,1523747807563757553,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
  2⤵
  PID:4920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,7413119071403961860,1523747807563757553,131072 --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=3248 /prefetch:1
  2⤵
  PID:812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,7413119071403961860,1523747807563757553,131072 --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=3260 /prefetch:1
  2⤵
  PID:4456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,7413119071403961860,1523747807563757553,131072 --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=1872 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:448

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4256

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4412

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
a0c57e1632c85844fcd5b77ffb5f7ade

SHA1
9a065f0832b4fa31fd702ab252d3b15c4d4e2856

SHA256
12d03561e95cdc49389f1e6e3e2e593d3c254ef83b6a909c1071a16dbcc2d569

SHA512
631c337835cf1b2ebbad1c89b98138078a0a927dd399c1c4585e9a2a30948b00928c8e42f1cd16fead85e7449d9e079ef0c9d93601109bb378ef9f8afca87850

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

Filesize
6KB

MD5
328715652ac5adde9e32e6a264c0ffab

SHA1
5d5c3f2ee176a50f2817036bd694bb8271494ce7

SHA256
84ab4c1fcbc07a17d2f3df0e0ca8f1e455a7e9469543bf25466a0c8e8dca5362

SHA512
1a54dd9b6c85c046992dbfbac7281c55442d202ef1ad60ae682c3e6d4afd9f3b3455a98efe28883220f96c26e285bb060169f0c858bd5b55e8fdfd889d13adc2

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

Filesize
10KB

MD5
e3e3a65783e550e3130f34fcded6ca54

SHA1
0b0497b64093a366c53d6cbc2b4d30029835224b

SHA256
10ad958f7bf71ccc4460915c3972cb50811cd31082103423fbebd14a07b3290c

SHA512
7ebd0b33781c5d1ba0eb8bdf3b01f7f0245d7510f506d59e73a46df0c107251602d5c1468839d6bb3a3801c1f4fd76b13f90b5fdd090dcbf718065025eb38cd4

Download Submit