788b375f7f841443d7033268b9f2cc55bb1c24cb4fcdb0077fb464c1cf391116

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
14/07/2024, 02:32

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General

Target
43f191ea6a3a5fdcf0de528c13ab1a4c_JaffaCakes118.html
Size 1KB
Sample240714-c1d29stckj
SHA256 788b375f7f841443d7033268b9f2cc55bb1c24cb4fcdb0077fb464c1cf391116
MD5 43f191ea6a3a5fdcf0de528c13ab1a4c
SHA1 11de6a29b66f4924b9f8e0cc775032ad82d708c9
SHA512 87b7dca4b84f64c5bcfc4f60734514d909bc36bc832245c6d57af075bb1d47218b9d72142d96c66062b1f1d95e8d4f26861070b44969428833f8d7ca06653cc5
MD5 SHA1 SHA512

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
2040	msedge.exe
2040	msedge.exe
1976	msedge.exe
1976	msedge.exe
552	identity_helper.exe
552	identity_helper.exe
4292	msedge.exe
4292	msedge.exe
4292	msedge.exe
4292	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe
1976	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1976 wrote to memory of 2512	1976	msedge.exe	83
PID 1976 wrote to memory of 2512	1976	msedge.exe	83
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 1604	1976	msedge.exe	84
PID 1976 wrote to memory of 2040	1976	msedge.exe	85
PID 1976 wrote to memory of 2040	1976	msedge.exe	85
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	msedge.exe	86
PID 1976 wrote to memory of 972	1976	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\43f191ea6a3a5fdcf0de528c13ab1a4c_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:1976
- 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,0x100,0x104,0xd8,0x108,0x7fff266d46f8,0x7fff266d4708,0x7fff266d4718
  2⤵
  PID:2512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,10155491689263507807,8149260642245547485,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:1604
- 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=2108,10155491689263507807,8149260642245547485,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2040
- 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=2108,10155491689263507807,8149260642245547485,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2872 /prefetch:8
  2⤵
  PID:972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,10155491689263507807,8149260642245547485,131072 --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=3240 /prefetch:1
  2⤵
  PID:2796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,10155491689263507807,8149260642245547485,131072 --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:3752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,10155491689263507807,8149260642245547485,131072 --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=4196 /prefetch:1
  2⤵
  PID:5040
- 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=2108,10155491689263507807,8149260642245547485,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5400 /prefetch:8
  2⤵
  PID:4080
- 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=2108,10155491689263507807,8149260642245547485,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5400 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,10155491689263507807,8149260642245547485,131072 --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=5396 /prefetch:1
  2⤵
  PID:1708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,10155491689263507807,8149260642245547485,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5448 /prefetch:1
  2⤵
  PID:3584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,10155491689263507807,8149260642245547485,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4208 /prefetch:1
  2⤵
  PID:2528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,10155491689263507807,8149260642245547485,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4300 /prefetch:1
  2⤵
  PID:3780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,10155491689263507807,8149260642245547485,131072 --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=2264 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4292

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5024

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4524

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 dff0886331bb45ec7711af92ab10be76291fde729dff23ca3270c86fb6e606bb
MD5 6c86c838cf1dc704d2be375f04e1e6c6
SHA1 ad2911a13a3addc86cc46d4329b2b1621cbe7e35
SHA512 a120248263919c687f09615fed56c7cac825c8c93c104488632cebc1abfa338c39ebdc191e5f0c45ff30f054f08d4c02d12b013de6322490197606ce0c0b4f37
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 494425284ba12ee2fb07890e268be7890b258e1b1e5ecfa4a4dbc3411ab93b1a
MD5 27f3335bf37563e4537db3624ee378da
SHA1 57543abc3d97c2a2b251b446820894f4b0111aeb
SHA512 2bef861f9d2d916272f6014110fdee84afced515710c9d69b3c310f6bf41728d1b2d41fee3c86441ff96c08c7d474f9326e992b9164b9a3f13627f7d24d0c485
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 ab6894ace71aed9471f0761249c9fab56b2a77bab2741af11c0354eae766ad24
MD5 c9123172c76975a41cd3bad761a70e85
SHA1 3c12e0aa6a74fa868667b9d03f269e40ae043bf1
SHA512 45751b1bed3fdf8ec54fe952758a214d9adee57a5c78465f7ed48f44dc90b0f22d355f5e9a53ed45b9f0145332cbd6997e0b79f06c3422f3abf46ed87c85b14d
SSDEEP 96:nfk3xm/vQYmqT1EbwpvWMoiVmdeHhAeX+UWQyV+VDCziEwb:nfkckwabGWMX66+ro
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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ee546414-e516-4516-8e4e-70fa81be9529.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\ee546414-e516-4516-8e4e-70fa81be9529.tmp
Size 6KB
SHA256 d941781ac877e6fdcdbb73cfc89183f569c60fdb89795bbf657fadae30d22189
MD5 13ed00969c52904bf88339b59133ade4
SHA1 3a494d51a2c9003b6f8d80c0c7f566cd549895cc
SHA512 a0eb5d4391f68571acb6bcd136b7d23dc065e5bff0e914e47c06bc3ac9438f8d1f094bf72c5868b321e46ff98d300e74820d4de36c592be3cc13bbe36cbbc6a9
SSDEEP 96:nfk3xm/vnmqT1EbwpvWMoiVmdeHhAeX+UWQyV+VD7AiEwb:nfkcWwabGWMX66+rg
MD5 SHA1 SHA512 SSDEEP

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 5843b541f1dc4c9b67fbf6898d4af524131f7309b6e29ebb95ba1d9a638797a9
MD5 487b4f49204bb21042f00c7bbf23e6d3
SHA1 19838e5341e9af77f78ea29b0ff38785708265be
SHA512 5d484b2c2f8a1929da094299a89eef764f57b5975c82e9ff675b2696cf05663646e8248485bf8ec1b7cb76aded637d9d9d544aff3ce7abc0b3ee9bef6ee5a732
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupije9te2RULyrXQLgcTzwx3:A9iIxuERzA83h09RZxYijgxQEhxl1
MD5 SHA1 SHA512 SSDEEP

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