81a7ab931c400077144272c668d2aa6814c3acd1b40bb16ad0c43a33b7205bfe

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 18:04

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General

Target
a1a5fea11c9da5a5be1b00bcc295c638_JaffaCakes118.html
Size 9KB
Sample240612-wnkh3athrf
SHA256 81a7ab931c400077144272c668d2aa6814c3acd1b40bb16ad0c43a33b7205bfe
MD5 a1a5fea11c9da5a5be1b00bcc295c638
SHA1 01e95ec6431bfcf3c72e42f0ba675f1458e4411a
SHA512 99b51b4f0784b837595f1f30490e1b86512fc7076d4c2ac9bb498a4ced76f7ff215a3c450da42904994ce4334d1baf313dfa723c8e0fe735c784cf6afe7fe2bb
SSDEEP 192:aHst3Oefcfdma1C+cFL397NdcAGRoOQiP8G:3fclma1ChFL397TcAmoOnh
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
2632	msedge.exe
2632	msedge.exe
2700	msedge.exe
2700	msedge.exe
232	identity_helper.exe
232	identity_helper.exe
4112	msedge.exe
4112	msedge.exe
4112	msedge.exe
4112	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe
2700	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2700 wrote to memory of 2380	2700	msedge.exe	82
PID 2700 wrote to memory of 2380	2700	msedge.exe	82
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 3148	2700	msedge.exe	84
PID 2700 wrote to memory of 2632	2700	msedge.exe	85
PID 2700 wrote to memory of 2632	2700	msedge.exe	85
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	msedge.exe	86
PID 2700 wrote to memory of 2168	2700	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\a1a5fea11c9da5a5be1b00bcc295c638_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:2700
- 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,0x100,0x104,0xd8,0x108,0x7ffcdd4c46f8,0x7ffcdd4c4708,0x7ffcdd4c4718
  2⤵
  PID:2380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,16002128907191553623,15951672229499258534,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
  2⤵
  PID:3148
- 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=2056,16002128907191553623,15951672229499258534,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2632
- 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=2056,16002128907191553623,15951672229499258534,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
  2⤵
  PID:2168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,16002128907191553623,15951672229499258534,131072 --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:3288
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,16002128907191553623,15951672229499258534,131072 --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=3252 /prefetch:1
  2⤵
  PID:1364
- 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=2056,16002128907191553623,15951672229499258534,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  PID:1960
- 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=2056,16002128907191553623,15951672229499258534,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,16002128907191553623,15951672229499258534,131072 --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=5224 /prefetch:1
  2⤵
  PID:3548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,16002128907191553623,15951672229499258534,131072 --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=3048 /prefetch:1
  2⤵
  PID:3712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,16002128907191553623,15951672229499258534,131072 --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=5624 /prefetch:1
  2⤵
  PID:364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,16002128907191553623,15951672229499258534,131072 --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=5652 /prefetch:1
  2⤵
  PID:4608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,16002128907191553623,15951672229499258534,131072 --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=2352 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4112

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2864

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3172

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 19ef1c4f75fd7526c97cc95e065ba91b42b1d186247a9a94059477e5b104da5b
MD5 aeae9248e7257d1e9eb36524901fd029
SHA1 1be2db60760ae8c63c7b509d9e1e167ae9ee0b6e
SHA512 f067d21d4a22689ae438fde2b8e62ca8fb85babd08cedc19fd204bbc769fc2fce602ac89ebd559e920fcd600b3800be8629a27424ee2a5e81bce7a859f2863a1
SSDEEP 96:ngkltB1pu0R/wpvWMoiVmdeHginiUWQyV+VD7AiEwb:ngkB+0VGWMXnirg
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 b91ef47b982c2fa8c95dc79f6bcf4029a73240623c76cf458f57a20f8f053c61
MD5 2c4eea29f574838f508a63d6c249ca91
SHA1 7b53e231d800d0505e27abc5d564f1c7dcb0a4c3
SHA512 ad0194ccc23fc07db28522163a914ef3e0bb5991417dc4201501b7734c14d8bc6a5a5d60ea4ccaa66a1d13fb8545844156271afbbe537b421528313c27a80a42
SSDEEP 96:ngklRB1pu0e/wpvWMoiVmdeHginiUWQyV+VDCziEwb:ngk1+0QGWMXniro
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 dca1a7d7b1baceb3c66209a84f374a1aebc641d13805b3d34a4882865d10ff12
MD5 f63ae1d6e7e1bc6c40778a72accec46a
SHA1 70b10e9b4fcc2363e55956632a73e50cc49d01b1
SHA512 4151ed52b76d65bceb58eb1f960cdb7fe7be8c123a6945a72ca9df1eda5cef26400f5bd8fe18dcdcc016e6364a9f28993040e83f9b8910110bcac1640e2a4629
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupPTLNe2RU92kQ3z2OMDCRHy:A9iIxuERzA83h09RZxYnJoQaOMWRHql/
MD5 SHA1 SHA512 SSDEEP

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