17cebed548265e773143a1a6f49ef58f508a036c52cad800302a14fbdf49a503

Analysis

max time kernel
140s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12-09-2024 00:07

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General

Target

db771c6f38e62f3a14d20cd8a231bfac_JaffaCakes118.exe
Size

388KB
MD5

db771c6f38e62f3a14d20cd8a231bfac
SHA1

5437357c1b0d9ef5b068f7453523ef8d784e4c2a
SHA256

17cebed548265e773143a1a6f49ef58f508a036c52cad800302a14fbdf49a503
SHA512

61989fc77aeb60e011aa1a6a51ce179195ea351b203eb346c9dd580930eafaf1aecfc6e88c2be55743cc6abc99b47d2bd81cf0e259fd5f45dd8bec650b11a01c
SSDEEP

6144:OrDJa7rspPBcndOjm+qzLzIke3cssoofBT+ArtkQ77QTveZAS16NEb04fJezI/fv:YDJaOBAj+qLD5lBVttIv+AUCEoBIuZQ

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/4968-0-0x0000000000400000-0x000000000057B000-memory.dmp	upx
behavioral2/memory/4968-1-0x0000000000400000-0x000000000057B000-memory.dmp	upx

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

System Information Discovery
T1082

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	db771c6f38e62f3a14d20cd8a231bfac_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4968	db771c6f38e62f3a14d20cd8a231bfac_JaffaCakes118.exe
4968	db771c6f38e62f3a14d20cd8a231bfac_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\db771c6f38e62f3a14d20cd8a231bfac_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\db771c6f38e62f3a14d20cd8a231bfac_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4968

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=4056,i,12198811467968044966,17227406646827438786,262144 --variations-seed-version --mojo-platform-channel-handle=4300 /prefetch:8
1⤵
PID:4148

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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/4968-0-0x0000000000400000-0x000000000057B000-memory.dmp

Filesize
1.5MB

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memory/4968-1-0x0000000000400000-0x000000000057B000-memory.dmp

Filesize
1.5MB

Download