e43acaed6be63fefe59235e4c43c3581bad88757bcb56bd2445392ea05de20c5

Analysis

max time kernel
149s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/08/2024, 15:33

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General

Target

c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe
Size

100KB
MD5

c10b314eadcc6daff4a7dc0d2b162160
SHA1

ca5d5443815a732516cd671605ab8956177b1294
SHA256

e43acaed6be63fefe59235e4c43c3581bad88757bcb56bd2445392ea05de20c5
SHA512

ec61845494b6ac8ce93ce8bddd01dcbad4158c4ec9d8b37297cd5fc5ddd2efa66a6af2ad5ffb705ea0c3ff98661f4cd6fedf6b27d9bd4227bb3da4b5b8f12d4e
SSDEEP

1536:6tbYxTwX4PpVlxJsEYUeYCuXnbzZTM+28yI0r4sS+52cTKadWG:KjXy/sEG6XnbhinrZ33eadW

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2612-0-0x0000000000400000-0x0000000000435000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 2 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	c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2612	c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2612 wrote to memory of 1748	2612	c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe	30
PID 2612 wrote to memory of 1748	2612	c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe	30
PID 2612 wrote to memory of 1748	2612	c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe	30
PID 2612 wrote to memory of 1748	2612	c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe	30
PID 2612 wrote to memory of 1748	2612	c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe	30
PID 2612 wrote to memory of 1748	2612	c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe	30
PID 2612 wrote to memory of 1748	2612	c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c10b314eadcc6daff4a7dc0d2b162160_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2612
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1748

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/1748-9-0x0000000000090000-0x0000000000099000-memory.dmp

Filesize
36KB

Download
memory/1748-7-0x0000000000090000-0x0000000000099000-memory.dmp

Filesize
36KB

Download
memory/1748-6-0x0000000000090000-0x0000000000099000-memory.dmp

Filesize
36KB

Download
memory/1748-12-0x0000000000090000-0x0000000000099000-memory.dmp

Filesize
36KB

Download
memory/2612-0-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/2612-5-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2612-8-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2612-3-0x0000000000240000-0x0000000000252000-memory.dmp

Filesize
72KB

Download
memory/2612-1-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download