a4e81e6139b1bea6da499c601c0a2a4090b87c05f304dbd6d5dc7f3d38e0a887

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 08:33

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General

Target

a4a6c85904fd1fc5f1b5a269d6919b9b_JaffaCakes118.html
Size

139KB
MD5

a4a6c85904fd1fc5f1b5a269d6919b9b
SHA1

d786cec6eb6d0f4b9f48719c2ecf6a3c4c899c51
SHA256

a4e81e6139b1bea6da499c601c0a2a4090b87c05f304dbd6d5dc7f3d38e0a887
SHA512

80b66a055bc7067625f4f8922ff18a6eb76e0145bc6932c8784d6c9d46f10561dea4b6f166c84501a7739bb7aadd11fcd4ae69f626c93c7591151c30b809079b
SSDEEP

1536:S13nv82h/lsxyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusG:S1f82hKyfkMY+BES09JXAnyrZalI+YQ

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
5104	msedge.exe
5104	msedge.exe
4296	msedge.exe
4296	msedge.exe
2248	identity_helper.exe
2248	identity_helper.exe
4444	msedge.exe
4444	msedge.exe
4444	msedge.exe
4444	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4296 wrote to memory of 5096	4296	msedge.exe	82
PID 4296 wrote to memory of 5096	4296	msedge.exe	82
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 1268	4296	msedge.exe	83
PID 4296 wrote to memory of 5104	4296	msedge.exe	84
PID 4296 wrote to memory of 5104	4296	msedge.exe	84
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	msedge.exe	85
PID 4296 wrote to memory of 468	4296	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\a4a6c85904fd1fc5f1b5a269d6919b9b_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:4296
- 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,0x100,0x104,0xd8,0x108,0x7ffd5eb246f8,0x7ffd5eb24708,0x7ffd5eb24718
  2⤵
  PID:5096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,16477177741853989322,13649161709215090678,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:1268
- 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=2024,16477177741853989322,13649161709215090678,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5104
- 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=2024,16477177741853989322,13649161709215090678,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
  2⤵
  PID:468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,16477177741853989322,13649161709215090678,131072 --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=3196 /prefetch:1
  2⤵
  PID:2988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,16477177741853989322,13649161709215090678,131072 --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=3224 /prefetch:1
  2⤵
  PID:1816
- 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=2024,16477177741853989322,13649161709215090678,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4948 /prefetch:8
  2⤵
  PID:5068
- 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=2024,16477177741853989322,13649161709215090678,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4948 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,16477177741853989322,13649161709215090678,131072 --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=3936 /prefetch:1
  2⤵
  PID:3904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,16477177741853989322,13649161709215090678,131072 --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=4496 /prefetch:1
  2⤵
  PID:2624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,16477177741853989322,13649161709215090678,131072 --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=4732 /prefetch:1
  2⤵
  PID:4452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2024,16477177741853989322,13649161709215090678,131072 --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=4704 /prefetch:1
  2⤵
  PID:1628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2024,16477177741853989322,13649161709215090678,131072 --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=2220 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4444

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3376

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2888

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

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
1f3737385c81c7074cf71ddb6e56d65e

SHA1
f365029eed66e61a16354b9ada8a9c87e2e69240

SHA256
847c4975c3c118d4da0c0153fb13b989b8b2d49aec509134aeed7f6d0dba57a0

SHA512
b990f02ff53ebf7ae2a997dfdeff92cce1de89f1fa294ea5651ce5cf8487b74a3be87756353f4b36d4584ca8a4763c5c602fa933d449a412cd9725350754b783

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
14ac50649535acb53b13eaaa8f129fcb

SHA1
1361602c8e646de434d35acd36d950a39f102bf7

SHA256
211956f1c9e44d3159035336684ff0eb15e06d5c9e1b48bf72d12ad4087588ea

SHA512
d220219422f04b5b9dc3193042af95d04bde1ec24d89577108aa04ffd8656ab45d6e5de5bb4ebd0421fe0ac531512d2974038a03a676ce2bb3b414d21fdb8e6f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
8KB

MD5
7429e8a344e45bcd9c517e9268034235

SHA1
4fae7ae36277167c690579964d081c6a7cec4c4c

SHA256
d266e3a859cb2b3b0faea7ba951ec54f2e934a878fad1e7a91197f523a656f8d

SHA512
e280a1a5bae9979f1137b839db618c6c77faddbd25824d597601e892226be430cd32811c492ee7acac5df0f64656f669551b08ea333e78d68ed68ad870b81bb3

Download Submit