6a27f44fdaf8f9ad3d5cbf3e3159bfb71d13cf6d945f18e95c3919c6ebf9b9c9

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
14/06/2024, 08:30

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General

Target
a8be1f5405ac3c7274ebd71b7a009235_JaffaCakes118.html
Size 347KB
Sample240614-kejdvssela
SHA256 6a27f44fdaf8f9ad3d5cbf3e3159bfb71d13cf6d945f18e95c3919c6ebf9b9c9
MD5 a8be1f5405ac3c7274ebd71b7a009235
SHA1 0a44b4ac176303b443fa48bf78206f75f9a6fb41
SHA512 e9983aca6e9b31975072985ba6a2c58224966ebb54021849c09a792444de40c731fda52d42ff6aed478a0a4fb1dddc4fd77095e7a34a3432c280b2837058ce38
SSDEEP 6144:6sMYod+X3oI+YVsMYod+X3oI+Y5sMYod+X3oI+YQ:Y5d+X3/5d+X3f5d+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\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2684	msedge.exe
2684	msedge.exe
3504	msedge.exe
3504	msedge.exe
4976	identity_helper.exe
4976	identity_helper.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe
3892	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3504 wrote to memory of 1840	3504	msedge.exe	82
PID 3504 wrote to memory of 1840	3504	msedge.exe	82
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 1544	3504	msedge.exe	84
PID 3504 wrote to memory of 2684	3504	msedge.exe	85
PID 3504 wrote to memory of 2684	3504	msedge.exe	85
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	msedge.exe	86
PID 3504 wrote to memory of 3376	3504	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\a8be1f5405ac3c7274ebd71b7a009235_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:3504
- 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,0x100,0x104,0xd8,0x108,0x7ffdb9ee46f8,0x7ffdb9ee4708,0x7ffdb9ee4718
  2⤵
  PID:1840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
  2⤵
  PID:1544
- 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=2180,16478817629401324602,3579817888279438031,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2348 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2684
- 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=2180,16478817629401324602,3579817888279438031,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2928 /prefetch:8
  2⤵
  PID:3376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=3236 /prefetch:1
  2⤵
  PID:2292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=3396 /prefetch:1
  2⤵
  PID:3436
- 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=2180,16478817629401324602,3579817888279438031,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  PID:956
- 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=2180,16478817629401324602,3579817888279438031,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=5100 /prefetch:1
  2⤵
  PID:612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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:5044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=3300 /prefetch:1
  2⤵
  PID:1396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=3360 /prefetch:1
  2⤵
  PID:2936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,16478817629401324602,3579817888279438031,131072 --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=1992 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3892

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4628

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2524

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 58900dd9f8b6ddfaeddbfddcc5fc86efd399942a5f31c78bfa51ed0c29797928
MD5 dcdaad88f993d19aebebd1089ef4a57d
SHA1 fd35b73496f434085a076f179faace8fd5aa4ad7
SHA512 0f1c3f0a810e1dd3610929b55a9c79c4792e4a753dd69c3133de3b44369231373cedfa7cbc4693605bd6161edd0fc132bbe226051463d59d26b64575b1cdbff8
SSDEEP 96:nkkVoxm/DQYmqh1reW/wpvWMoiVmdeHgif7UWQyV+VDCziEwb:nkkfIaNeYGWMXf7ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 0953d07ab68d1324ee67cd588c4e9ce05367094e1b7f55410060cada38a6c404
MD5 1d5251c5a2cbe5287c2385bb5e062643
SHA1 2e77d07c39068330e42db3a97b10ecffe289345a
SHA512 273953f82d182fb22283afa96e75b744ab6d1760bcb2c7748ee9d1ec4cd47ce79441ab0a8ca37503b8f95fa51767922c5588a581d1767157044128cb24a847de
SSDEEP 96:nkkVoxm/Dnmqh1re9/wpvWMoiVmdeHgif7UWQyV+VD7AiEwb:nkkf6aNe5GWMXf7rg
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 1baf1eb91dc425b437f91b22f403533b53472bbdad519a255d0a0c240c8290fb
MD5 c113a6197dd8ec97b128ad64706ff085
SHA1 2f78576e65eb1f7d7b6f2058c34eee42541276c6
SHA512 7fdfb26f079154a9dd2ce3c042352aad8c6b1319429422d88a9e247a6c7761754601b49836ceca01e0b2f38049d3f9afd4ff43b325f171d3815416bd39ac51b1
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupsue2RUX2kJ3z2OMDCRHqlo:A9iIxuERzA83h09RZxYswCJaOMWRHqlo
MD5 SHA1 SHA512 SSDEEP

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