a8264f0f175224779ef015cb71d2b55f86dc9f71cd28fb87ca2a5a0814a7ab1d

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16/06/2024, 21:44

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General

Target

b55a48a7794eb3d5d458d523d64f488c_JaffaCakes118.html
Size

178KB
MD5

b55a48a7794eb3d5d458d523d64f488c
SHA1

6d77b70882423ee5a2ceda3b6ea838fd2ca90cf0
SHA256

a8264f0f175224779ef015cb71d2b55f86dc9f71cd28fb87ca2a5a0814a7ab1d
SHA512

49bf267a9e633eb28217be0e4c182dbcb7a71a93b2d01efa9df1bccf9a474b1117f45a7cca9c2b93d6c510271d898fa192d52f7faba855d827da72d6c1277b72
SSDEEP

3072:S5qvyfkMY+BES09JXAnyrZalI+YKoXKE7Lze/:S5xsMYod+X3oI+Y+E7LzY

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
2116	msedge.exe
2116	msedge.exe
4532	msedge.exe
4532	msedge.exe
3932	identity_helper.exe
3932	identity_helper.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe
4532	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4532 wrote to memory of 1624	4532	msedge.exe	82
PID 4532 wrote to memory of 1624	4532	msedge.exe	82
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2600	4532	msedge.exe	83
PID 4532 wrote to memory of 2116	4532	msedge.exe	84
PID 4532 wrote to memory of 2116	4532	msedge.exe	84
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	msedge.exe	85
PID 4532 wrote to memory of 4028	4532	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\b55a48a7794eb3d5d458d523d64f488c_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:4532
- 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,0x100,0x104,0xd8,0x108,0x7ffa84ef46f8,0x7ffa84ef4708,0x7ffa84ef4718
  2⤵
  PID:1624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,11236322195438673091,11997868308893325228,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:2600
- 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=2096,11236322195438673091,11997868308893325228,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2116
- 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=2096,11236322195438673091,11997868308893325228,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2720 /prefetch:8
  2⤵
  PID:4028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11236322195438673091,11997868308893325228,131072 --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=3268 /prefetch:1
  2⤵
  PID:2264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11236322195438673091,11997868308893325228,131072 --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=3288 /prefetch:1
  2⤵
  PID:4440
- 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=2096,11236322195438673091,11997868308893325228,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4956 /prefetch:8
  2⤵
  PID:2276
- 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=2096,11236322195438673091,11997868308893325228,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4956 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11236322195438673091,11997868308893325228,131072 --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=4660 /prefetch:1
  2⤵
  PID:1468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11236322195438673091,11997868308893325228,131072 --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=4748 /prefetch:1
  2⤵
  PID:1540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11236322195438673091,11997868308893325228,131072 --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=4576 /prefetch:1
  2⤵
  PID:4648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,11236322195438673091,11997868308893325228,131072 --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=4588 /prefetch:1
  2⤵
  PID:3216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,11236322195438673091,11997868308893325228,131072 --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=3096 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4240

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3160

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3888

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
aadaf02f872f7d018d772cfae75ba93a

SHA1
a2200cf9e38c466254642ebd0908ffab5c5916c9

SHA256
f9ef3dc07935d83ac5303bbdce8844b9fc07d5e93c28cbd54abd0307f8372dce

SHA512
c1b1252b3a6c9412b2a23ece83fb42f1c684c223192965ae6d23dc4f2deb121362d99fc768aa5912ec01bbd40f3880c2ad610a429de02720321550c9bfdb8c58

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

Filesize
6KB

MD5
53942934f77fe034bf0cfe2a0c530635

SHA1
6ece37f970dd70af66274812b2c665685311f71f

SHA256
15b6bb75af60d3710a635c51b6f1f759ed2b5787d96b47d61e64d82ea9fcef1d

SHA512
1fa3c3c3aae7c19b83e8bf3186c8426ed9fbba82a1daedb2f8ab2157874c0a484f2df90255f939afb748de2c4fc186b1843b8c10cb48033755c7399f02157273

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\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\Local State

Filesize
8KB

MD5
64748a38ec1fd125df695231bcc854dd

SHA1
653e54477316953989766c73ac71374cdef42467

SHA256
1b3887fc96feaaf682f1d454cc92d4dafd3f0a798ecb9b463ce10b44edd62e06

SHA512
f79d708d58883782f5c59a01073e4405f9038cf5478d32427dba674f5dbc20089f7f24d7575f5d18172aefe8c7191d06513b650ef606ae0f23748814716c3304

Download Submit