f81653fceb515ea793ba41c8c09d0151c4a9196516c0a4e45ec8607ae1bac441

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
18/04/2024, 06:14

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

f76e755bdc0e8c12f1d399c5d30ab505_JaffaCakes118.exe
Size

13KB
MD5

f76e755bdc0e8c12f1d399c5d30ab505
SHA1

8673ae490d100814e7981d00e683cd016245bd26
SHA256

f81653fceb515ea793ba41c8c09d0151c4a9196516c0a4e45ec8607ae1bac441
SHA512

b8ee9d21eaadd4643fa2f56d84f4b11badd0317df8bb48a0b5d5343cb3cf3adef4140a4af5bca82fe85a1ed633a75fb389856224389a2e166bee8c21e7a91523
SSDEEP

192:LvOeihIaivohlwv7E6iU5NbKr9ZCspE+TMwrRmK+vhOr4o9xd:5aivB7Nx/jeM4m1Mxd

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4524-0-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4524-1-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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
1692	msedge.exe
1692	msedge.exe
364	msedge.exe
364	msedge.exe
3384	identity_helper.exe
3384	identity_helper.exe
4560	msedge.exe
4560	msedge.exe
4560	msedge.exe
4560	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe
364	msedge.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4524	f76e755bdc0e8c12f1d399c5d30ab505_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4524 wrote to memory of 364	4524	f76e755bdc0e8c12f1d399c5d30ab505_JaffaCakes118.exe	87
PID 4524 wrote to memory of 364	4524	f76e755bdc0e8c12f1d399c5d30ab505_JaffaCakes118.exe	87
PID 364 wrote to memory of 1660	364	msedge.exe	88
PID 364 wrote to memory of 1660	364	msedge.exe	88
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 4396	364	msedge.exe	89
PID 364 wrote to memory of 1692	364	msedge.exe	90
PID 364 wrote to memory of 1692	364	msedge.exe	90
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92
PID 364 wrote to memory of 3608	364	msedge.exe	92

C:\Users\Admin\AppData\Local\Temp\f76e755bdc0e8c12f1d399c5d30ab505_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f76e755bdc0e8c12f1d399c5d30ab505_JaffaCakes118.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://ads.eorezo.com/cgi-bin/advert/getads?did=433
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:364
- - 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,0x100,0x104,0x7c,0x108,0x7ffce05346f8,0x7ffce0534708,0x7ffce0534718
    3⤵
    PID:1660
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,4653900843706766139,11710154512800944232,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1796 /prefetch:2
    3⤵
    PID:4396
- - 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=2128,4653900843706766139,11710154512800944232,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1692
- - 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=2128,4653900843706766139,11710154512800944232,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2908 /prefetch:8
    3⤵
    PID:3608
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4653900843706766139,11710154512800944232,131072 --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=3520 /prefetch:1
    3⤵
    PID:2148
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4653900843706766139,11710154512800944232,131072 --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=3544 /prefetch:1
    3⤵
    PID:4012
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4653900843706766139,11710154512800944232,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5132 /prefetch:1
    3⤵
    PID:3292
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4653900843706766139,11710154512800944232,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5196 /prefetch:1
    3⤵
    PID:4612
- - 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=2128,4653900843706766139,11710154512800944232,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5604 /prefetch:8
    3⤵
    PID:3300
- - 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=2128,4653900843706766139,11710154512800944232,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5604 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3384
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4653900843706766139,11710154512800944232,131072 --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=5756 /prefetch:1
    3⤵
    PID:2456
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4653900843706766139,11710154512800944232,131072 --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=4364 /prefetch:1
    3⤵
    PID:4120
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,4653900843706766139,11710154512800944232,131072 --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=1048 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4560

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1784

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4992

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
e2ece0fcb9f6256efba522462a9a9288

SHA1
ccc599f64d30e15833b45c7e52924d4bd2f54acb

SHA256
0eff6f3011208a312a1010db0620bb6680fe49d4fa3344930302e950b74ad005

SHA512
ead68dd972cfb1eccc194572279ae3e4ac989546bfb9e8d511c6bc178fc12aaebd20b49860d2b70ac1f5d4236b0df1b484a979b926edbe23f281b8139ff1a9ac

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

Filesize
152B

MD5
864aa9768ef47143c455b31fd314d660

SHA1
09d879e0e77698f28b435ed0e7d8e166e28fafa2

SHA256
3118d55d1f04ecdd849971d8c49896b5c874bdbea63e5288547b9812c0640e10

SHA512
75dce411fce8166c8905ed8da910adb1dd08ab1c9d7cd5431ef905531f2f0374caf73dedd5d238b457ece61273f6c81e632d23eb8409efbb6bf0d01442008488

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
72B

MD5
4645b7d870b2013d07fd1ad562e3269a

SHA1
9eda2a6def5a4d8c9efea2c5f1aca8a7b947ee07

SHA256
1475a459dd3aab1ac841a50ba665eff3a54ada8886944f1374b50af9f845e19e

SHA512
ab005325876bf18d2d8418c4a1206d5ee8bf2acda46f7a99d13407ddce5cd642f54037b0584046198fdbfc913c2bfa0fe14fdd74a8a74776eb024e21b1bd53d6

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

Filesize
6KB

MD5
bdfa2834390bee793aebaf3830ce70b6

SHA1
f7f4af82f0bf01547e84060c0696b1cfa666c997

SHA256
f3c95be344570829810298b2f2194fa745a120bc1b8060f494ec0ea27e473818

SHA512
b592af035f5525a59eb611446aee8f439a79e64d8ecf94a28567805e1e9b05eb21e2e706b8b08baa76099d0800674ec2c78474f463df0b438c82e9225184a775

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

Filesize
6KB

MD5
6964ab43ff72d43d9fbdac2b9c5b54a0

SHA1
a3252ab41a83ea0192bec7d94cf046e3beb3a410

SHA256
863461170d8190cc45bce535aa6807e06c463a985dd68184cf142c6697c450d9

SHA512
c01d7f761ae2d505b7b2f54a1e18e9df90dd1e3ffeddc09b294108a1f56bffdd437c8c6e01533ad1c12c3f3eccd0fb0491f5d7d4968b4a6808c3b5e8bba7c159

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
11KB

MD5
fb4dcff7a01cf2fe73ab9c14f67f070d

SHA1
22ec6c9b476ae2e225ee26e9b156bfa2f03390b8

SHA256
074fadeca068855e4dcbb3c73991a8c5bcee0426c7bd5c467aa4535645493691

SHA512
3ad5aacb8a4fe38c9cc3f1a303d211d65b0ee71970c62432cd970449a847b2386f35e2a9eef597ca14bbbdb164515b8bb124bb82e6bdd9c474fa5f74c872d875

Download Submit
memory/4524-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/4524-1-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download