88431e76440b94fd1c0daa199e615374c180bc2934d4c663996245608a2abf45

Analysis

max time kernel
125s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-08-2024 07:25

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General

Target

a5e42233c487aeb5f4fdf707c3d7d0e2_JaffaCakes118.exe
Size

3.6MB
MD5

a5e42233c487aeb5f4fdf707c3d7d0e2
SHA1

620605482c4d52766b9e0dce8c7af931ece2d2e0
SHA256

88431e76440b94fd1c0daa199e615374c180bc2934d4c663996245608a2abf45
SHA512

20d0ad0b07397d8b801e971687c52374643283e9cf533b0d477546aa35441c744bd41a833ccbfb139773cc0cc296b59c536d605baa4e740b15668bfe189db951
SSDEEP

49152:MIG5HOL2c1XiVLMIifICpAaZPLfjmHs/zvj6Mzg1SpPCSSDfNjYSqWLBBRwIcCZ:MXH/6SVyICKqJj9zg1iKVj3qIg

Score

7^/10

discovery 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/3712-0-0x0000000000400000-0x00000000008FC000-memory.dmp	upx
behavioral2/memory/3712-2-0x0000000000400000-0x00000000008FC000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a5e42233c487aeb5f4fdf707c3d7d0e2_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a5e42233c487aeb5f4fdf707c3d7d0e2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a5e42233c487aeb5f4fdf707c3d7d0e2_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3712

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4548,i,16315016104747277319,5510969007830467313,262144 --variations-seed-version --mojo-platform-channel-handle=4656 /prefetch:8
1⤵
PID:3660

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3712-0-0x0000000000400000-0x00000000008FC000-memory.dmp

Filesize
5.0MB

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memory/3712-2-0x0000000000400000-0x00000000008FC000-memory.dmp

Filesize
5.0MB

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