5f3d4d8559855d9b048c09c48ba92c5a17ccaa1491587db4f1913c435ad9625c

General

Target

54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
Size

103KB
MD5

54ca3b6827b32acbdf2462eed16b0a8a
SHA1

582c3a490ca1f34397a7e79f4eff398faaadc06c
SHA256

5f3d4d8559855d9b048c09c48ba92c5a17ccaa1491587db4f1913c435ad9625c
SHA512

4578420669a50dafb3ae1d1d7ca07ab4833ebccd5a6e850182fbf2c153e41cae8270c0b4aa03ada83c8027425bf63eeeca66e4eea00dec94522c7f29a32729da
SSDEEP

1536:3UUUUUUUUUUHdTD+vvvvvvvvvh+UUUUUUUC9mIkkkkkkTyhhhhhhhMa3KN2YufKB:blN9RkkkkkkTLJ0YufKhv8m

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 16 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4816-0-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-2-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/files/0x000a000000023b91-7.dat	upx
behavioral2/memory/4816-18-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-19-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-20-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-21-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-22-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-23-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-24-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-25-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-26-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-27-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-28-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-29-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4816-30-0x0000000000400000-0x0000000000423000-memory.dmp	upx

Drops file in Windows directory 15 IoCs

description	ioc	Process
File created	C:\Windows\win32dc\BattleField 1942 + fix.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File opened for modification	C:\Windows\win32dc\BattleField 1942 + fix.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File created	C:\Windows\win32dc\BattleField 1942_cdfix.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File created	C:\Windows\win32dc\Doom 3 serial.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File opened for modification	C:\Windows\win32dc\Doom 3 serial.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File created	C:\Windows\win32dc\FlatOut_nocd.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File created	C:\Windows\win32dc\UT2004 hack.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File created	C:\Windows\win32dc\UT2004 + cheat.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File opened for modification	C:\Windows\win32dc\UT2004 + cheat.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File created	C:\Windows\win32dc\DAoC + patch.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File opened for modification	C:\Windows\win32dc\DAoC + patch.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File created	C:\Windows\win32dc\Sims 2_patch.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File created	C:\Windows\win32dc\Doom 3(fix).exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File created	C:\Windows\win32dc\Sims 2 hack.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
File opened for modification	C:\Windows\win32dc\Sims 2 hack.exe	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe

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	54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\54ca3b6827b32acbdf2462eed16b0a8a_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\win32dc\FlatOut_nocd.exe

Filesize
103KB

MD5
54ca3b6827b32acbdf2462eed16b0a8a

SHA1
582c3a490ca1f34397a7e79f4eff398faaadc06c

SHA256
5f3d4d8559855d9b048c09c48ba92c5a17ccaa1491587db4f1913c435ad9625c

SHA512
4578420669a50dafb3ae1d1d7ca07ab4833ebccd5a6e850182fbf2c153e41cae8270c0b4aa03ada83c8027425bf63eeeca66e4eea00dec94522c7f29a32729da

Download Submit
memory/4816-23-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-24-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-18-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-19-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-20-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-21-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-2-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-0-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-22-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-25-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-26-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-27-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-28-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-29-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4816-30-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download

Analysis

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