2bfe443968ea09b3cd011c4828538a69fd98751f97501fa8d08ee421e4430a5b

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28/06/2024, 00:34

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General

Target

18232e2aedc099a29e01009b5b88420e_JaffaCakes118.exe
Size

13KB
MD5

18232e2aedc099a29e01009b5b88420e
SHA1

dab5420062ba9bd683608691b0984a57e4be496d
SHA256

2bfe443968ea09b3cd011c4828538a69fd98751f97501fa8d08ee421e4430a5b
SHA512

57acc096bf12cdc34a051ae97bcdef963ecba669d5e10908f4f3ab71babe2d85a6f680cce82daf7be4aa4e135f2653fb7b3e6093d6e1e4361a38c3d5a3e7fd81
SSDEEP

192:OS4gbgkAN4SJj+bfrJsUwv7E6Gf1Hr9ZCspE+TMwrRmK+vhOrwcF:OS4uI44aJ+7NGfAeM4mE

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/1900-0-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1900-2-0x0000000000400000-0x0000000000408000-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\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
424	msedge.exe
424	msedge.exe
2772	msedge.exe
2772	msedge.exe
3556	identity_helper.exe
3556	identity_helper.exe
1176	msedge.exe
1176	msedge.exe
1176	msedge.exe
1176	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe
2772	msedge.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1900	18232e2aedc099a29e01009b5b88420e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1900 wrote to memory of 2772	1900	18232e2aedc099a29e01009b5b88420e_JaffaCakes118.exe	81
PID 1900 wrote to memory of 2772	1900	18232e2aedc099a29e01009b5b88420e_JaffaCakes118.exe	81
PID 2772 wrote to memory of 3496	2772	msedge.exe	82
PID 2772 wrote to memory of 3496	2772	msedge.exe	82
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 544	2772	msedge.exe	83
PID 2772 wrote to memory of 424	2772	msedge.exe	84
PID 2772 wrote to memory of 424	2772	msedge.exe	84
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85
PID 2772 wrote to memory of 1256	2772	msedge.exe	85

C:\Users\Admin\AppData\Local\Temp\18232e2aedc099a29e01009b5b88420e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\18232e2aedc099a29e01009b5b88420e_JaffaCakes118.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1900
- 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=43
  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:2772
- - 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=0x100,0x104,0x108,0xfc,0xd8,0x7ffa82fd46f8,0x7ffa82fd4708,0x7ffa82fd4718
    3⤵
    PID:3496
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1980,8049658175391080734,4260239541087953637,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2008 /prefetch:2
    3⤵
    PID:544
- - 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=1980,8049658175391080734,4260239541087953637,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:424
- - 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=1980,8049658175391080734,4260239541087953637,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
    3⤵
    PID:1256
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,8049658175391080734,4260239541087953637,131072 --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=3268 /prefetch:1
    3⤵
    PID:3168
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,8049658175391080734,4260239541087953637,131072 --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
    3⤵
    PID:772
- - 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=1980,8049658175391080734,4260239541087953637,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5368 /prefetch:8
    3⤵
    PID:4376
- - 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=1980,8049658175391080734,4260239541087953637,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5368 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3556
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,8049658175391080734,4260239541087953637,131072 --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=5460 /prefetch:1
    3⤵
    PID:2244
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,8049658175391080734,4260239541087953637,131072 --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=5476 /prefetch:1
    3⤵
    PID:1012
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,8049658175391080734,4260239541087953637,131072 --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=5072 /prefetch:1
    3⤵
    PID:3212
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1980,8049658175391080734,4260239541087953637,131072 --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=5684 /prefetch:1
    3⤵
    PID:4444
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1980,8049658175391080734,4260239541087953637,131072 --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=4856 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1176

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2012

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2092

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
72B

MD5
f6153d560d1e0d3ebd61b8f1690f4ea5

SHA1
1f09e0b917d9d2e277cfd2d47593b708748bba78

SHA256
76022b1bd689a98393b8a926daecb69ceae401ac3dedd3dea00f8798cf969512

SHA512
99e0be9afc3ded05e187eb11455e5305c652b6b522a8ecde332bc358ea8f7a022ec514b1af2505cdbeb3b691eac413496ca13f698d2e57dfe0d40050d0228f9d

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

Filesize
6KB

MD5
9a967c2c5cc76e6907f31be7146525b4

SHA1
47242f34c115d3fe2fe293609bcb6070ae338f3c

SHA256
163ba817c9c64c69216939932f943da946d7e9e639583b03c43fabc37bc14e09

SHA512
f0d254ce7bd31a467e33c24c1f73a7b8cde4b5a44ad328ea0a8b67a347d4b2b3d1524489eff3e3aaf5e349d557308ad1902fec072237259969ee1f6c7c86c1de

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

Filesize
5KB

MD5
6fc658337b54429aacf9e94b7b2097f2

SHA1
39ea82dfc96df5e8cea0a50d50f6ffa6a4a5aeec

SHA256
037a7db5b02aa0f609a406af592b7bf36ed852c504e1c04a5a24f18a34b280a2

SHA512
deb8337c97c54cdb27f7cdefc18b728d7bf36aec830552a8b46e28a8cdea851661098f603fcd84e57e7b9f35876518fc8a9950e1e73a3c1d3c1c675abd9e0b7e

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
10KB

MD5
5122879ab8209de567a1f42742d5c296

SHA1
20d997ee3fc22aede06e534b322773dc7a96bda7

SHA256
e8295dce3a1c4d6a84e3036b4eb80d550dfe3eb8668dec6863e8fedb1927302b

SHA512
fd205147f26a776eac7398214237b613d2e3068dd40f4e9d107763c2d0fa38fbd3d1f659eda70d24d3aff669b0ab68a50d91f02ebe321971a81f8c722db79f5e

Download Submit
memory/1900-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1900-2-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download