94339d00a9338255286f82b9b5869aa40cc25a1e56b3d88a62ec141d0da7d17a

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 03:59

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General

Target
a3c2c4654334139a98c8a029527d2849_JaffaCakes118.html
Size 66KB
Sample240613-ej877axcnk
SHA256 94339d00a9338255286f82b9b5869aa40cc25a1e56b3d88a62ec141d0da7d17a
MD5 a3c2c4654334139a98c8a029527d2849
SHA1 9b1a092a355b4a97dd1f8970eb79f492872314e1
SHA512 f8c5522e93adfd7d282bff93a7f4cc540c82710f256bb5c80779efaa0dd8a15a9cb53220c8a5bd67f34df697fb801d2f4f9a6bbad5f674130af49229e257c83e
SSDEEP 768:JiqgcM0St8tN99OIsIKuAld8lSmoTyOqhCZkofnMdtbBnfBgN8/oycc8QFVG8sPq:JC+ILA6TIgeo0tbrgaCcFNnzAC
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 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
4856	msedge.exe
4856	msedge.exe
4540	msedge.exe
4540	msedge.exe
432	identity_helper.exe
432	identity_helper.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4540 wrote to memory of 3960	4540	msedge.exe	82
PID 4540 wrote to memory of 3960	4540	msedge.exe	82
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 1836	4540	msedge.exe	83
PID 4540 wrote to memory of 4856	4540	msedge.exe	84
PID 4540 wrote to memory of 4856	4540	msedge.exe	84
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	msedge.exe	85
PID 4540 wrote to memory of 4660	4540	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\a3c2c4654334139a98c8a029527d2849_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:4540
- 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,0x100,0x104,0xd8,0x108,0x7ff8a47946f8,0x7ff8a4794708,0x7ff8a4794718
  2⤵
  PID:3960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,18416237983433655249,862271143843782627,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:1836
- 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=2080,18416237983433655249,862271143843782627,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4856
- 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=2080,18416237983433655249,862271143843782627,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2732 /prefetch:8
  2⤵
  PID:4660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18416237983433655249,862271143843782627,131072 --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:936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18416237983433655249,862271143843782627,131072 --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=3268 /prefetch:1
  2⤵
  PID:4868
- 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=2080,18416237983433655249,862271143843782627,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4348 /prefetch:8
  2⤵
  PID:4372
- 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=2080,18416237983433655249,862271143843782627,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4348 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18416237983433655249,862271143843782627,131072 --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=4700 /prefetch:1
  2⤵
  PID:4932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18416237983433655249,862271143843782627,131072 --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=4904 /prefetch:1
  2⤵
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18416237983433655249,862271143843782627,131072 --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=3216 /prefetch:1
  2⤵
  PID:4344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18416237983433655249,862271143843782627,131072 --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=3352 /prefetch:1
  2⤵
  PID:1696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,18416237983433655249,862271143843782627,131072 --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=1796 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4304

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3124

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:656

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 c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb
MD5 a8e767fd33edd97d306efb6905f93252
SHA1 a6f80ace2b57599f64b0ae3c7381f34e9456f9d3
SHA512 07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241
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 247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654
MD5 439b5e04ca18c7fb02cf406e6eb24167
SHA1 e0c5bb6216903934726e3570b7d63295b9d28987
SHA512 d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 11163208a1c367bbc1455fb0eec7d27d91953b05c964fb61a955c4571ad474bf
MD5 8fa2c7535226f183f914da088103e20f
SHA1 6078fc5b01882238f73ec12e0fa635e9d8623962
SHA512 1ad38d2cc7554d4fdad4bc1480d8fd74374c4d6896b5e9692849415a9d0cb3f058a8b935d29afee83ea08d76b7582bd553b22ad4b7f1a5cd3b95aeedeb0b8e5b
SSDEEP 96:nekGY1IU1wpvWMoiVmdeHBrz71wLUWQyV+VDCziEwb:nekfuU1GWMX11wLro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 c70c8e082d7b96560ce2ac35fa416b74f5f50dc3b2228a65c0448ce04e5ed2a9
MD5 5a484107659b8023075d97c5ddf9e58f
SHA1 8cfb4d9dca6ce1bcd1bd46137e906a2078310ec0
SHA512 eda3f13cbc9450460338752216c2975029ab616c20225aa51412743793bc0884f9428f906f7356fbed2ccb75d5e7a2772a6bc3dc3462d894bab91c4bfe3f18d2
SSDEEP 96:nekGY1IUFwpvWMoiVmdel2Brz71wLUWQyV+VD7AiEwb:nekfuUFGWM1211wLrg
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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dd28d6b6-c38d-4337-91ad-26c9d3f20d2b.tmp

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\dd28d6b6-c38d-4337-91ad-26c9d3f20d2b.tmp
Size 8KB
SHA256 ba80382e363e6fcf7c6820b7faac8ed51ffc3903ee8f5f7c03b39361bf351b10
MD5 61c2292aa57ce95ad0c21d69bf22541c
SHA1 bb648a188f850402e565c81bb9b7ab795918d7e2
SHA512 6cf259c30a4c4a496981117cef5d67dfc5ef7bf145ab7b4bb28bd0b503d088664eec0371cfc84dfba9a5c3d7b5f312d7d373fe64dc4302d8046e949dc9f612e2
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupfHZe2RUR2MC2uID:A9iIxuERzA83h09RZxYfHNydD
MD5 SHA1 SHA512 SSDEEP

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