938c127851100b1de48964185adc9a369c4390f11c7ad9a9c7492cb66466618b

Analysis

max time kernel
146s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
18/04/2024, 13:39

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General

Target

f81c78f4c65019c1f5cac5325ce643ae_JaffaCakes118.html
Size

3.5MB
MD5

f81c78f4c65019c1f5cac5325ce643ae
SHA1

ea61dfb306a4855ec95e08919fec9d619bd5c819
SHA256

938c127851100b1de48964185adc9a369c4390f11c7ad9a9c7492cb66466618b
SHA512

4b539e5840b44877e76021ecbc453582c1adfeff3b474010f8a4c70a8ffae733d671d83e0f9227b9530a674de69541cd1f78f37f3671cdce03892defe51099e9
SSDEEP

12288:jLZhBVKHfVfitmg11tmg1P16bf7axluxOT6NN0:jvpjte4tT6D0

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2916	msedge.exe
2916	msedge.exe
4732	msedge.exe
4732	msedge.exe
1568	identity_helper.exe
1568	identity_helper.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe
2688	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4732 wrote to memory of 1080	4732	msedge.exe	85
PID 4732 wrote to memory of 1080	4732	msedge.exe	85
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 1628	4732	msedge.exe	86
PID 4732 wrote to memory of 2916	4732	msedge.exe	87
PID 4732 wrote to memory of 2916	4732	msedge.exe	87
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88
PID 4732 wrote to memory of 740	4732	msedge.exe	88

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\f81c78f4c65019c1f5cac5325ce643ae_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:4732
- 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,0x100,0x104,0xd8,0x108,0x7ff8ab9046f8,0x7ff8ab904708,0x7ff8ab904718
  2⤵
  PID:1080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,5930159230117752183,8679313559694646050,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2232 /prefetch:2
  2⤵
  PID:1628
- 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=2216,5930159230117752183,8679313559694646050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
  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=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2216,5930159230117752183,8679313559694646050,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5930159230117752183,8679313559694646050,131072 --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=3460 /prefetch:1
  2⤵
  PID:3540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5930159230117752183,8679313559694646050,131072 --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=2224 /prefetch:1
  2⤵
  PID:3504
- 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=2216,5930159230117752183,8679313559694646050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  PID:2476
- 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=2216,5930159230117752183,8679313559694646050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5930159230117752183,8679313559694646050,131072 --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=5200 /prefetch:1
  2⤵
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5930159230117752183,8679313559694646050,131072 --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=5220 /prefetch:1
  2⤵
  PID:392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5930159230117752183,8679313559694646050,131072 --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=4244 /prefetch:1
  2⤵
  PID:4476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,5930159230117752183,8679313559694646050,131072 --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=4240 /prefetch:1
  2⤵
  PID:4504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,5930159230117752183,8679313559694646050,131072 --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=2720 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2688

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3456

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:516

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
e2ece0fcb9f6256efba522462a9a9288

SHA1
ccc599f64d30e15833b45c7e52924d4bd2f54acb

SHA256
0eff6f3011208a312a1010db0620bb6680fe49d4fa3344930302e950b74ad005

SHA512
ead68dd972cfb1eccc194572279ae3e4ac989546bfb9e8d511c6bc178fc12aaebd20b49860d2b70ac1f5d4236b0df1b484a979b926edbe23f281b8139ff1a9ac

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

Filesize
152B

MD5
864aa9768ef47143c455b31fd314d660

SHA1
09d879e0e77698f28b435ed0e7d8e166e28fafa2

SHA256
3118d55d1f04ecdd849971d8c49896b5c874bdbea63e5288547b9812c0640e10

SHA512
75dce411fce8166c8905ed8da910adb1dd08ab1c9d7cd5431ef905531f2f0374caf73dedd5d238b457ece61273f6c81e632d23eb8409efbb6bf0d01442008488

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

Filesize
981B

MD5
fee28b2a73c72fb96ccb2bbc94636ce3

SHA1
541d624ceba13481b7071a44c49801b21545dd98

SHA256
454e66721bf1f75f3db4f57b74f465fa34893ff7400017c8c6aec1a262c9ed73

SHA512
182f9178a0f6ddcb6efaf08b2e21fe6f32c6f88c930ccce896daa20984683565388a099b96021e9c541f7fc19f715a144129fc7e5a7e79a6bc76298f6c80c04a

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

Filesize
6KB

MD5
3ee93e886262c1f0a7165988e76f9fc1

SHA1
e00c5bac228fc06f8a9af1dbf64928555447e1da

SHA256
41bbe287633e26a79aad040066a449f5d1fe007213ab74238db0ff463c16bcb9

SHA512
999bba8299d82b48d5e4533ed306d9aee368a53c40b8e73b7e65bb1811c7079198786f3873335490e1aebd706c8e45c74101025da473e5fbf127542318a05dd0

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

Filesize
6KB

MD5
f8bd2a93757810217f9dae9aa257968c

SHA1
4ff08b8c982d7b1ce8cd221895c44bcb520d0931

SHA256
a3374b1a2c97e14482333e8cb5ee5edf5f7f2e8b84ed2258e28092c803630b0a

SHA512
ff58d1943068969eddd370453d21268d6aa686ec8e88d77278c0a3eb8c8d02bd0d74e49da874234a83adf7ad332ec0f92ee1d45ffeac09311ecf498af9c9219c

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
11KB

MD5
719a1c238e67716e38760fbca0db9961

SHA1
10ffe1902fab843eb92310fdfba8368445fc0a36

SHA256
e746a8139f99ff24d107df33cfea0e75e008d29d54bcf97650ebbb632bf75140

SHA512
6074a9979c01bb83bb3d9ce5346e68411d8f0e4be1930ab067d15293b4a59e0ca0132e73a61795220f7ee8ab3942dc131f662282683aa3cc5c98e6142f78c5c0

Download Submit