b41a120ebdbadd48910db3ab0984fd0b87de23ec31fb011239a448ca9d42833e

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 15:23

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General

Target

d4aa10804433d9a61a629e8090893c90_JaffaCakes118.exe
Size

387KB
MD5

d4aa10804433d9a61a629e8090893c90
SHA1

f67599d9bab6dd330fdec8cedfbf1413d044c49e
SHA256

b41a120ebdbadd48910db3ab0984fd0b87de23ec31fb011239a448ca9d42833e
SHA512

d365935a09545e8a063cb697ae1d8289438130f4301d6cae64113c1cb89d5c4cd32af9a270faeb287062da6860710b7cb70bdf5dc370b727a6a74cfd113dd764
SSDEEP

12288:fcnS/Vpd5R8FzJINQmVVNog7Wuo2yX6/C2DfLoS:H/RMJojog7Fyqj

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
behavioral1/memory/1756-0-0x0000000000400000-0x0000000000520000-memory.dmp	upx
behavioral1/memory/1756-1-0x0000000000400000-0x0000000000520000-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	d4aa10804433d9a61a629e8090893c90_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1756	d4aa10804433d9a61a629e8090893c90_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1756	d4aa10804433d9a61a629e8090893c90_JaffaCakes118.exe
1756	d4aa10804433d9a61a629e8090893c90_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\d4aa10804433d9a61a629e8090893c90_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d4aa10804433d9a61a629e8090893c90_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1756

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/1756-0-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

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memory/1756-1-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download