45a02e672d17f4f19df7b407f6eb45ddd909ce71e1ba0243d1c18a3b2c9ce27d

Analysis

max time kernel
145s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
16/07/2024, 05:26

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General

Target

4cf900b983040dc261753e96ab088896_JaffaCakes118.html
Size

123KB
MD5

4cf900b983040dc261753e96ab088896
SHA1

51c1974e90f45957dac5a7d1bbf1f2bec56f4a33
SHA256

45a02e672d17f4f19df7b407f6eb45ddd909ce71e1ba0243d1c18a3b2c9ce27d
SHA512

4b8a0c965968c8e23107e0aa7bb72ba3a161f54a81772f469eedf3605fa1952694c0d41cb7166f995a7d1e55660add3c03ba4d89e74f75fdce89615963e5536e
SSDEEP

1536:22KEji17agLcOystBYvo+96NcCWD+H/QgQ7XyhaZm5:wEjQaqteLEiy1

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
1172	msedge.exe
1172	msedge.exe
4316	msedge.exe
4316	msedge.exe
3212	msedge.exe
3212	msedge.exe
3212	msedge.exe
3212	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe
4316	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4316 wrote to memory of 4548	4316	msedge.exe	83
PID 4316 wrote to memory of 4548	4316	msedge.exe	83
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 4644	4316	msedge.exe	84
PID 4316 wrote to memory of 1172	4316	msedge.exe	85
PID 4316 wrote to memory of 1172	4316	msedge.exe	85
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	msedge.exe	86
PID 4316 wrote to memory of 3172	4316	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\4cf900b983040dc261753e96ab088896_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:4316
- 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,0x100,0x104,0xd8,0x108,0x7ffaed8a46f8,0x7ffaed8a4708,0x7ffaed8a4718
  2⤵
  PID:4548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,3169418268910646430,17115114447090430417,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:4644
- 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=2136,3169418268910646430,17115114447090430417,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1172
- 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=2136,3169418268910646430,17115114447090430417,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /prefetch:8
  2⤵
  PID:3172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3169418268910646430,17115114447090430417,131072 --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=3296 /prefetch:1
  2⤵
  PID:5040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3169418268910646430,17115114447090430417,131072 --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=3312 /prefetch:1
  2⤵
  PID:1648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3169418268910646430,17115114447090430417,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4228 /prefetch:1
  2⤵
  PID:3064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3169418268910646430,17115114447090430417,131072 --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=4256 /prefetch:1
  2⤵
  PID:1156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,3169418268910646430,17115114447090430417,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2476 /prefetch:1
  2⤵
  PID:1516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,3169418268910646430,17115114447090430417,131072 --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=1820 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3212

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1780

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2260

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
584971c8ba88c824fd51a05dddb45a98

SHA1
b7c9489b4427652a9cdd754d1c1b6ac4034be421

SHA256
e2d8de6c2323bbb3863ec50843d9b58a22e911fd626d31430658b9ea942cd307

SHA512
5dbf1a4631a04d1149d8fab2b8e0e43ccd97b7212de43b961b9128a8bf03329164fdeb480154a8ffea5835f28417a7d2b115b8bf8d578d00b13c3682aa5ca726

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

Filesize
152B

MD5
b28ef7d9f6d74f055cc49876767c886c

SHA1
d6b3267f36c340979f8fc3e012fdd02c468740bf

SHA256
fa6804456884789f4bdf9c3f5a4a8f29e0ededde149c4384072f3d8cc85bcc37

SHA512
491f893c8f765e5d629bce8dd5067cef4e2ebc558d43bfb05e358bca43e1a66ee1285519bc266fd0ff5b5e09769a56077b62ac55fa8797c1edf6205843356e75

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
6KB

MD5
dcb0491c707a917344a4521c3a1e2199

SHA1
74cb75756ed4fb737c74b401f1d6a2e350448ab7

SHA256
918228ffe5c6766653be97ba82ce27797bf6f4520054f0b8d0d16302e877a98d

SHA512
ca381dafd2f7f69a1a01f3d73d7f64bcd42ada33cbc556add0d34c79e9b97b938636d085726744cffb05580a27ff2a64d304b90cd6ab5b153c54095afdbbd8d4

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

Filesize
6KB

MD5
35973ff971a80fc60e29f7fb98285e8a

SHA1
4e02bc3fa64026a16b4c0d31f9d89455d6000365

SHA256
8b8099bee613575a8a49960f3b253fd9b80ae4e5abf05c9eb65ab908e715ee8d

SHA512
a5c0305e3e7ecc9de31214d4cacc99ef4ea616737a8d61dbca55516cb90df28c6b2fa25dd9d6d602405faa0aea8c4578febe64c4a9fbdede65b64c4abc370d7d

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

Filesize
11KB

MD5
7ece0072c02fa7e37e0e1bf5fa6dc698

SHA1
058cd6ed5b5f63b23ee2e6cbd1e931f7f9992f2b

SHA256
5f7c849beb4ef230ee2d7b16ea49451f29b1129703504224701e091984b807b9

SHA512
47443a3e61e94e8a2a19386f764fa300a21bda80fed55e99c5ded5f494edb467c09fa99d2710e4d74d9894e971aadc5bafb5b4c07b4701b4360d9a7872b69ee5

Download Submit