5ab0be1e6f8bdbe0b6ee52a2d822eccf382396a112b4c8c769f66307ef014343

Analysis

max time kernel
145s
max time network
128s
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, 15:39

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General

Target
a64ce581dfbf08a6c513d77d0b4c0a03_JaffaCakes118.html
Size 126KB
Sample240613-s3mp7ayflk
SHA256 5ab0be1e6f8bdbe0b6ee52a2d822eccf382396a112b4c8c769f66307ef014343
MD5 a64ce581dfbf08a6c513d77d0b4c0a03
SHA1 29f55c77e487c61b01948f266feaab720ff053f1
SHA512 4919b1038e8f18e794c5f5e6eb7bafc78aa6aa994bf5bbace2757320a259f0e37a21d12e3c4ca33447e3bf3130af30f20e696fe2589f71e5da5fd53f6f977597
SSDEEP 1536:SR2yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9dGCsn:SR2yfkMY+BES09JXAnyrZalI+YQ
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
3320	msedge.exe
3320	msedge.exe
4492	msedge.exe
4492	msedge.exe
2136	identity_helper.exe
2136	identity_helper.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe
2512	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe
4492	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4492 wrote to memory of 3580	4492	msedge.exe	82
PID 4492 wrote to memory of 3580	4492	msedge.exe	82
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 1632	4492	msedge.exe	84
PID 4492 wrote to memory of 3320	4492	msedge.exe	85
PID 4492 wrote to memory of 3320	4492	msedge.exe	85
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	msedge.exe	86
PID 4492 wrote to memory of 684	4492	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\a64ce581dfbf08a6c513d77d0b4c0a03_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:4492
- 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,0x100,0x104,0xd8,0x108,0x7ff8473846f8,0x7ff847384708,0x7ff847384718
  2⤵
  PID:3580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,13652681101781803483,5747109072264102751,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2176 /prefetch:2
  2⤵
  PID:1632
- 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=2124,13652681101781803483,5747109072264102751,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3320
- 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=2124,13652681101781803483,5747109072264102751,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2880 /prefetch:8
  2⤵
  PID:684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13652681101781803483,5747109072264102751,131072 --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=3300 /prefetch:1
  2⤵
  PID:2744
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13652681101781803483,5747109072264102751,131072 --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=3308 /prefetch:1
  2⤵
  PID:5076
- 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=2124,13652681101781803483,5747109072264102751,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  PID:4648
- 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=2124,13652681101781803483,5747109072264102751,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13652681101781803483,5747109072264102751,131072 --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:2868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13652681101781803483,5747109072264102751,131072 --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=5232 /prefetch:1
  2⤵
  PID:4192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13652681101781803483,5747109072264102751,131072 --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=5696 /prefetch:1
  2⤵
  PID:1380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13652681101781803483,5747109072264102751,131072 --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=5676 /prefetch:1
  2⤵
  PID:4244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,13652681101781803483,5747109072264102751,131072 --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=5568 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2512

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3292

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2332

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 c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e
MD5 db9081c34e133c32d02f593df88f047a
SHA1 a0da007c14fd0591091924edc44bee90456700c6
SHA512 12f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744
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 a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f
MD5 3a09f853479af373691d131247040276
SHA1 1b6f098e04da87e9cf2d3284943ec2144f36ac04
SHA512 341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 696fdd7fb9fefc345998e99fcb529b1608002310d20aeda14d00922915ef6ee2
MD5 c04eae4c6c80328c6eac53ea1465507a
SHA1 c854d85f6b82b12a245af0b1c60e677fc198e7d8
SHA512 85acfce7e7d778b53af235ff507ec7a482625bac9e1bd833da98566de2c95b535230586dea14b56c0cfdb0b0e70c9230a19a0e89aaeb4bf0cd468c22c8f4c7c6
SSDEEP 96:nWk/oxm/Dnmq41hh/wpvWMoiVmdeHgi/cUWQyV+VD7AiEwb:nWkB6DblGWMX/crg
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 e0c47e8f2e6d1464a0fc1c7479a4abaea3bb61145ca3ca92989b040e7f385238
MD5 528755290bf3531329af05963516bcf3
SHA1 b5ea026e4e924db91de0497be5d292f3407bde02
SHA512 d53e900a3a595d8984d2c31d5cb4461a7274a536947e3c5b79a4bb55e40ceb0c50a51fd1970d754f06ce2c1398cfcb2ae0582520ea3ed78fadf57ff45898287a
SSDEEP 96:nWk/oxm/DQYmq41hK/wpvWMoiVmdeHgi/cUWQyV+VDCziEwb:nWkBIDbEGWMX/cro
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 559fb94c0163d90e6abae48a0bc0b43408cddce8d5068cac7beeb7e925ce31d4
MD5 6a001f264f3032aefe8e5b4a4c90ed59
SHA1 e34803441132eb7d9a94c2a80017cc589c12da47
SHA512 e09b3a04e23284888857cffa3a314a5ce468f5168559433a88879f0e1ab3495a1cfe0be151067f3d296a8bad010254699deb52b7f2db8a01e3c89a9bb84e6e36
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupy+Oe2RUP2kM3z2OMDCRHqC:A9iIxuERzA83h09RZxYy+QmMaOMWRHqC
MD5 SHA1 SHA512 SSDEEP

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