40a542ff3b27a2dc6d33edf5102fafcc2c95e2874064270711f2bc7fe96f4080

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
27/05/2024, 03:06

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General

Target

77b6735896bc5c0e04fec204e80a5a0e_JaffaCakes118.html
Size

73KB
MD5

77b6735896bc5c0e04fec204e80a5a0e
SHA1

6db91f544f6071f9ce64ccd95c682602ecbeb58b
SHA256

40a542ff3b27a2dc6d33edf5102fafcc2c95e2874064270711f2bc7fe96f4080
SHA512

5f3ef9aa54babf8f7854f7008b9532442071fb96aa0682a36c5a92be0a9a6fa0077fff92e70e869ff5a22d9dd1bd87ca1a1a2485914ea4fdddfb925fe2d6272e
SSDEEP

768:JiLHgcMiR3sI2PDDnX0g6s06Bzuq+CzzoTyS1wCZkoTyMdtbBnfBgN8/lboi2hcc:JDfz5zMTzNen0tbrga94hcuNnQC

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
3940	msedge.exe
3940	msedge.exe
4728	msedge.exe
4728	msedge.exe
2072	identity_helper.exe
2072	identity_helper.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe
4728	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4728 wrote to memory of 3048	4728	msedge.exe	85
PID 4728 wrote to memory of 3048	4728	msedge.exe	85
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 4332	4728	msedge.exe	86
PID 4728 wrote to memory of 3940	4728	msedge.exe	87
PID 4728 wrote to memory of 3940	4728	msedge.exe	87
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	msedge.exe	88
PID 4728 wrote to memory of 4692	4728	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\77b6735896bc5c0e04fec204e80a5a0e_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:4728
- 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,0x100,0x104,0xd8,0x108,0x7ffb343b46f8,0x7ffb343b4708,0x7ffb343b4718
  2⤵
  PID:3048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,16899253130991863263,11622696275514449195,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:4332
- 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=2148,16899253130991863263,11622696275514449195,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3940
- 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=2148,16899253130991863263,11622696275514449195,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2764 /prefetch:8
  2⤵
  PID:4692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,16899253130991863263,11622696275514449195,131072 --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=3188 /prefetch:1
  2⤵
  PID:2124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,16899253130991863263,11622696275514449195,131072 --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=3216 /prefetch:1
  2⤵
  PID:2564
- 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=2148,16899253130991863263,11622696275514449195,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5116 /prefetch:8
  2⤵
  PID:2272
- 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=2148,16899253130991863263,11622696275514449195,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5116 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,16899253130991863263,11622696275514449195,131072 --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=4748 /prefetch:1
  2⤵
  PID:2940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,16899253130991863263,11622696275514449195,131072 --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=4732 /prefetch:1
  2⤵
  PID:1788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,16899253130991863263,11622696275514449195,131072 --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=5380 /prefetch:1
  2⤵
  PID:1688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,16899253130991863263,11622696275514449195,131072 --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=4652 /prefetch:1
  2⤵
  PID:4236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,16899253130991863263,11622696275514449195,131072 --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=4748 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4828

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1784

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3676

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
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

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

Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

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

Filesize
5KB

MD5
cbbd73835924334c03dc527b8f0dbd4a

SHA1
9a59178bd472cd191db44cdb8043e98f35a820a0

SHA256
e8523ffc1d62005654e46b7888158a844e3440b02eb6f0eb4dcc871620237ecc

SHA512
95829b4ae75d82a90f77b51c8956b9a0f94a82097b66f1bc7aa463f8a7d7e29a85c599cbc5b0de6448d155852a67d6270c067efbac521b60c4d71a8c0ebd7fc7

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

Filesize
6KB

MD5
d12c961c9066cf860ad4f92c783b301a

SHA1
3943ce68ba547e185cd0c53cf903ac224896b224

SHA256
f8fc5d53bb3cf3ad301f93850cc0bbc2b8b34c0f8fc8eb42ecc83ac6a5076254

SHA512
52c9746c9ffad14607ed7ed244c2277d77975b7dffa34dfc5722072ce8bfd5073a6baaefbb9d598c8aa47e65a4b763b923c6ef4a87dd565caad324de3623b40e

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
d1897a2962d24217afde73600ad62d31

SHA1
98e51fc2d142f1e8097b44b0dfe80b23c63e145a

SHA256
da9d569fdddc1601c7a238ae385b8da71911460490c9e2bef00880bc9740530a

SHA512
ae8b10f64b6d3e8b921eab4d48bf9c66a0296c250513ec5d1471d10e5ca39ae6ac1bb0b8c721f3c327ed48492ab678e1470e9173352ce5b9d66ff653da1190f7

Download Submit