b1fb7cac9c12e13c9b2f8c329cc3bcc8bb3c728d801ad9307805b64aaed6474f

Analysis

max time kernel
145s
max time network
138s
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, 12:15

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General

Target
a57c718a3124c52a4ea28a0c208d845e_JaffaCakes118.html
Size 462KB
Sample240613-pe43sasdlm
SHA256 b1fb7cac9c12e13c9b2f8c329cc3bcc8bb3c728d801ad9307805b64aaed6474f
MD5 a57c718a3124c52a4ea28a0c208d845e
SHA1 cdf6aa5e0f1a382d571492c612ed7d2219fc1471
SHA512 e5289276a1ba71434b98c8be1c183a15820bf4e22e352dfbba1aefa155997bce7a44288af8a2dae8c7f22b15585adb480dddf404053984fcc3329b82badf2403
SSDEEP 6144:SJsMYod+X3oI+YNEsMYod+X3oI+YQsMYod+X3oI+YLsMYod+X3oI+YQ:c5d+X3e5d+X3Q5d+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 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
1080	msedge.exe
1080	msedge.exe
2128	msedge.exe
2128	msedge.exe
1632	identity_helper.exe
1632	identity_helper.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe
2128	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2128 wrote to memory of 640	2128	msedge.exe	82
PID 2128 wrote to memory of 640	2128	msedge.exe	82
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 2008	2128	msedge.exe	83
PID 2128 wrote to memory of 1080	2128	msedge.exe	84
PID 2128 wrote to memory of 1080	2128	msedge.exe	84
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	msedge.exe	85
PID 2128 wrote to memory of 1720	2128	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\a57c718a3124c52a4ea28a0c208d845e_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:2128
- 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,0x100,0x104,0xd8,0x108,0x7ffac76d46f8,0x7ffac76d4708,0x7ffac76d4718
  2⤵
  PID:640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,993295105951850515,874187395510191117,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:2008
- 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=2116,993295105951850515,874187395510191117,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1080
- 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=2116,993295105951850515,874187395510191117,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
  2⤵
  PID:1720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,993295105951850515,874187395510191117,131072 --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=3216 /prefetch:1
  2⤵
  PID:3488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,993295105951850515,874187395510191117,131072 --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=3228 /prefetch:1
  2⤵
  PID:4652
- 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=2116,993295105951850515,874187395510191117,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  PID:4704
- 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=2116,993295105951850515,874187395510191117,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,993295105951850515,874187395510191117,131072 --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=5204 /prefetch:1
  2⤵
  PID:4116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,993295105951850515,874187395510191117,131072 --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=5220 /prefetch:1
  2⤵
  PID:3388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,993295105951850515,874187395510191117,131072 --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=4716 /prefetch:1
  2⤵
  PID:2684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,993295105951850515,874187395510191117,131072 --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=3384 /prefetch:1
  2⤵
  PID:4200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,993295105951850515,874187395510191117,131072 --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=2216 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:388

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3840

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2436

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 e6bbd4933b9baa1df4bb633319174de07db176ec215e71c8568d27c5c577184d
MD5 477462b6ad8eaaf8d38f5e3a4daf17b0
SHA1 86174e670c44767c08a39cc2a53c09c318326201
SHA512 a0acc2ef7fd0fcf413572eeb94d1e38aa6a682195cc03d6eaaaa0bc9e5f4b2c0033da0b835f4617aebc52069d0a10b52fc31ed53c2fe7943a480b55b7481dd4e
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 2ebd5229b9dc642afba36a27c7ac12d90196b1c50985c37e94f4c17474e15411
MD5 b704c9ca0493bd4548ac9c69dc4a4f27
SHA1 a3e5e54e630dabe55ca18a798d9f5681e0620ba7
SHA512 69c8116fb542b344a8c55e2658078bd3e0d3564b1e4c889b072dbc99d2b070dacbc4394dedbc22a4968a8cf9448e71f69ec71ded018c1bacc0e195b3b3072d32
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 550a772e3a7c72e0f2500aa8882246034931160c18876de6c1ed2d4581f1c7a5
MD5 a9853b3753ec97e4d1856fa445799959
SHA1 fd2c7fbea222b17b0ca7f7e83f684e42babdce91
SHA512 dee08217d163ab9c0c77e472b18882eff406eb3a4f226949a2d52a9697b72e67a8a2309f9b811ba0a5f97d058e33e322602b0f3b18eb450a1b47b4dacc65e893
SSDEEP 96:nwDkVoxm/DnmqAA1PuwpvWMoiVmdeH2WfVqAUWQyV+VD7AiEwb:nwDkf6BAtuGWMXFqArg
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 537c6a5d767ca43eb839138c374354224eeec4979a370ac9b2506926f98e3ff0
MD5 d7e1d812bc980e5e75198e3741c71706
SHA1 5279c222603c767ac28b41d01922e866a56c547c
SHA512 766c9e71381c51dd50892c497f453d7cc957357f28b52ee2698fffe6e560aebe5e94475b7353899a74599e2f6557eda3a85be70f06ebb48ba835e318003f24ef
SSDEEP 96:nwDkVoxm/DQYmqAA1PjwpvWMoiVmdeH2WfVqAUWQyV+VDCziEwb:nwDkfIBAtjGWMXFqAro
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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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 6812ec5324b24ac3101d66c6f3e3be5b1c75e931bf5b69bce5f602326ec71910
MD5 3222b0d08a702103ed04bac27b976b14
SHA1 97b7cde6e24a7cb3439b70c0093ad59281be907f
SHA512 0cee98191681d8e8e7938f3d093f92050e995c51f36b9710582532dd9e1f6dc8e36a6706e5d29fb4b5eba6d67c17f30af8ad7efd55003c82ee36148581d414e0
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexup04Hfc4e2RUmaoh/Rj3z2OS:A9iIxuERzA83h09RZxY06E2jaaRjaOMD
MD5 SHA1 SHA512 SSDEEP

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