f4bbe8b57a71178d15ed2198590d01e252c5a7099dfb75f4e28f31af57a4748a

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 03:56

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General

Target
a3c0bba3d1122037a1a1b39fbc38f056_JaffaCakes118.html
Size 461KB
Sample240613-ehrazstcqb
SHA256 f4bbe8b57a71178d15ed2198590d01e252c5a7099dfb75f4e28f31af57a4748a
MD5 a3c0bba3d1122037a1a1b39fbc38f056
SHA1 70ea12ec9776da781d547c283a3a9abf19d8c688
SHA512 c2d8b5e90f2027af6bb7c64014114c900cdcba8519a7a6e65af88387083f29b9121dae47c022fd0a0c5982b8302f9ff09853d48eb56abd995b0c46dc36492d50
SSDEEP 6144:SRsMYod+X3oI+Y5QwsMYod+X3oI+YUssMYod+X3oI+YLsMYod+X3oI+YQ:A5d+X3v5d+X375d+X315d+X3+
MD5 SHA1 SHA512 SSDEEP

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
644	msedge.exe
644	msedge.exe
1128	msedge.exe
1128	msedge.exe
3832	identity_helper.exe
3832	identity_helper.exe
1356	msedge.exe
1356	msedge.exe
1356	msedge.exe
1356	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe
1128	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1128 wrote to memory of 4960	1128	msedge.exe	82
PID 1128 wrote to memory of 4960	1128	msedge.exe	82
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 2584	1128	msedge.exe	83
PID 1128 wrote to memory of 644	1128	msedge.exe	84
PID 1128 wrote to memory of 644	1128	msedge.exe	84
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	msedge.exe	85
PID 1128 wrote to memory of 3104	1128	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\a3c0bba3d1122037a1a1b39fbc38f056_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:1128
- 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,0x100,0x104,0xd8,0x108,0x7ffe199646f8,0x7ffe19964708,0x7ffe19964718
  2⤵
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,2393446512524254274,5744608287748094528,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:2584
- 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=2076,2393446512524254274,5744608287748094528,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:644
- 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=2076,2393446512524254274,5744608287748094528,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:3104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2393446512524254274,5744608287748094528,131072 --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:3544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2393446512524254274,5744608287748094528,131072 --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:960
- 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=2076,2393446512524254274,5744608287748094528,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  PID:4848
- 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=2076,2393446512524254274,5744608287748094528,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2393446512524254274,5744608287748094528,131072 --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=5260 /prefetch:1
  2⤵
  PID:2660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2393446512524254274,5744608287748094528,131072 --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=5276 /prefetch:1
  2⤵
  PID:4596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2393446512524254274,5744608287748094528,131072 --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=3288 /prefetch:1
  2⤵
  PID:3220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2393446512524254274,5744608287748094528,131072 --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=3588 /prefetch:1
  2⤵
  PID:1940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,2393446512524254274,5744608287748094528,131072 --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=2244 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3192

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4492

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 a055d69c6aba59e97e632d118b7960a5fdfbe35cfdfaa0de14f194fc6f874716
MD5 c5abc082d9d9307e797b7e89a2f755f4
SHA1 54c442690a8727f1d3453b6452198d3ec4ec13df
SHA512 ad765cddbf89472988de5356db5e0ee254ca3475491c6034fba1897c373702ab7cfa4bd21662ab862eebb48a757c3eb86b1f8ed58629751f71863822a59cd26c
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 dfad4e020a946f85523604816a0a9781091ee4669c870db2cabab027f8b6f280
MD5 b4a74bc775caf3de7fc9cde3c30ce482
SHA1 c6ed3161390e5493f71182a6cb98d51c9063775d
SHA512 55578e254444a645f455ea38480c9e02599ebf9522c32aca50ff37aad33976db30e663d35ebe31ff0ecafb4007362261716f756b3a0d67ac3937ca62ff10e25f
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 3f6b6f4b21f3c2714f92e413ae341049f5dfcf7da1bd07dbf76ee13e1ddd5449
MD5 6d499b2ca16f6cb973a6c03e516e0f32
SHA1 84afa49f094a3c6098ab829f5bb0df735950d9fe
SHA512 cfa61ce82453e776c54740435c6073a59d5a81cd9be821eb1cccc90d0a16a667023e9f14bcb041c145351260fde6e9a5293a7da337d37efecac319bbbda4108f
SSDEEP 96:nlkfoxm/DQYmq/L1vaJaNeEcwpvWMoiVmdeHnaKAUWQyV+VDCziEwb:nlkhIYZaJaNebGWMXnAro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 e5ba403db0f5380f8209144f00eb816455a4455bf23d7ee201a73a9d7772fedf
MD5 fb5b3861b92821ea14c5b995ee855916
SHA1 6fcd731abd66fa3d05ba272286a3bfd33ea0f8e4
SHA512 5bd490019775bb31740b4b1bf6afc92d6459b1a54ce506a9326dc49c35817126d92c68712515835dd43cde41a9d29cdc7db1334560353b90b743b9eb03802d24
SSDEEP 96:nlkfoxm/Dnmq/L1vaJayeEcwpvWMoiVmdeHnaKAUWQyV+VD7AiEwb:nlkh6YZaJayebGWMXnArg
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 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
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 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 762899fc5898fd009cd596dfed9981aa87650cd5ec21ac1e128b38b8c46c7b63
MD5 38b4dbb97b336eb276aedf11a6e36ee4
SHA1 b9df891780656c0e5181158a4f7fcffbe454ba1e
SHA512 b288b7330b1e8878bb83beec1a01076a4c200a3bda221d1bac0e3e71eec36a8188c76895c6acec168049b60642b42ea68989cfc22b85f14bf0b279cc930b5946
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupNySCe2RUSUt+3z2OMDCRH1:A9iIxuERzA83h09RZxYNH8Q+aOMWRHq+
MD5 SHA1 SHA512 SSDEEP

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