437af1edc121a45dc2b1aa3d7e08b03f8ecef37da67f81fa826780b55a91edbf

Analysis

max time kernel
145s
max time network
125s
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, 01:50

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General

Target
a3700787f80d0174ec3bdb97b95d71e8_JaffaCakes118.html
Size 213KB
Sample240613-b9gdbazeng
SHA256 437af1edc121a45dc2b1aa3d7e08b03f8ecef37da67f81fa826780b55a91edbf
MD5 a3700787f80d0174ec3bdb97b95d71e8
SHA1 2ac8133843bc34ef60dfe4c48be7ea9e88239807
SHA512 8a7381c5135ac3841ecf5c80eb506f1b7c4ded649e935ef329f0dba74a447d0a5316cdd6faaacb747c837521d1b3e9fa96d495e795f1777126a844e285d45bc8
SSDEEP 3072:3rhB9CyHxX7Be7iAvtLPbAwuBNKifXTJV:bz9VxLY7iAVLTBQJlV
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
1656	msedge.exe
1656	msedge.exe
2984	msedge.exe
2984	msedge.exe
1180	identity_helper.exe
1180	identity_helper.exe
4128	msedge.exe
4128	msedge.exe
4128	msedge.exe
4128	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe
2984	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2984 wrote to memory of 4916	2984	msedge.exe	81
PID 2984 wrote to memory of 4916	2984	msedge.exe	81
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1592	2984	msedge.exe	82
PID 2984 wrote to memory of 1656	2984	msedge.exe	83
PID 2984 wrote to memory of 1656	2984	msedge.exe	83
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84
PID 2984 wrote to memory of 3328	2984	msedge.exe	84

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\a3700787f80d0174ec3bdb97b95d71e8_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:2984
- 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,0x100,0x104,0xd8,0x108,0x7ff8e8b546f8,0x7ff8e8b54708,0x7ff8e8b54718
  2⤵
  PID:4916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,1498706513027831333,2625712390325158862,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:1592
- 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=2104,1498706513027831333,2625712390325158862,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1656
- 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=2104,1498706513027831333,2625712390325158862,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
  2⤵
  PID:3328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,1498706513027831333,2625712390325158862,131072 --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=3220 /prefetch:1
  2⤵
  PID:1452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,1498706513027831333,2625712390325158862,131072 --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:3524
- 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=2104,1498706513027831333,2625712390325158862,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  PID:3576
- 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=2104,1498706513027831333,2625712390325158862,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,1498706513027831333,2625712390325158862,131072 --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=180 /prefetch:1
  2⤵
  PID:3552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,1498706513027831333,2625712390325158862,131072 --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=5268 /prefetch:1
  2⤵
  PID:4396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,1498706513027831333,2625712390325158862,131072 --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=3220 /prefetch:1
  2⤵
  PID:4556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,1498706513027831333,2625712390325158862,131072 --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=3376 /prefetch:1
  2⤵
  PID:3136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,1498706513027831333,2625712390325158862,131072 --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=4720 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4128

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:744

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4176

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 cf0f4bd9829a3f6110397904155f46eb22fe3022669e9a670b8f149083e2bf99
MD5 bcf0bad17b487f89f81e3fcaad859a56
SHA1 a9bd2e3ba2ac50313020987dba6aab013f1db7f7
SHA512 392b36a96c509dc85e6cd5f2c9ef69bb710fb8c48250aa26b62a109d72e2682ea0f41464cb5014ecfaf5920535516d5aa65636acfd83d850ba1cd042bb990746
SSDEEP 96:nbkloxm/DQYmqF1G7wpvWMoiVmdeH2WfXjUWQyV+VDCziEwb:nbkPI2Q7GWMXDro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 e384bb9b2a02073d33f435fe2004c4301760bba599748e616f295e1016faadcc
MD5 8fc29878be8ab8b12c28b385091227c7
SHA1 554081573103e7238be439cdb269ad3ec23f4e45
SHA512 2dcad5519258103682e4be877ff18a55fe8c8485a5a00260f5e152dea59161c545f8ba213d45030d49047c19cee48d58985bffe9ba510807210e039ebf1f2759
SSDEEP 96:nbkloxm/DnmqF1GywpvWMoiVmdeH2WfXjUWQyV+VD7AiEwb:nbkP62QyGWMXDrg
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 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 5ae392692ad34fcbfeaee52a1105f69ee90b9995739aaec35794fb8f0c9978eb
MD5 074419a8130a01204bfad8b060cd06a5
SHA1 e51ea0faed0806ac644ef7c3f46b551b8f9b2bb6
SHA512 a0ff01c933f6a32e473fcf94580b5cbeba31a3a336d8eebb09d09d25d7c7101795235fc00a95ee19934d0a877acc2d639f14ce869c62f850f3c3658fc995e769
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupiRWRmHfgDe2RUFVh/XK3zm:A9iIxuERzA83h09RZxYisaI8XKaOMWR4
MD5 SHA1 SHA512 SSDEEP

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