3247228e60f9a0448fb5a8238b16e35a7b61bf40de6aa88b603f703f175fe48b

Analysis

max time kernel
121s
max time network
127s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
18-10-2024 07:32

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General

Target

562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe
Size

2.6MB
MD5

562ff386c1c02947a3f0d0f875b3ab75
SHA1

f7fcccf85d6038c13572b5c74b6345772152c6bd
SHA256

3247228e60f9a0448fb5a8238b16e35a7b61bf40de6aa88b603f703f175fe48b
SHA512

79e45ddd947561b831f5a7cfe7d2ebed6199daa6b8d51b1f198f68284678f6ed5f983730988062ae90f18e0f19e206b9ded25e6c0f6a6c7611674f7241bfa6f6
SSDEEP

49152:Dag25i6SV6XTsn6GOfpzhaI0qlk3pRzHfF76Lay3:+5KAOOJ8quEz3

Score

7^/10

discovery upx

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2168	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2168	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
2580	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2580-0-0x0000000000400000-0x0000000000D9E000-memory.dmp	upx
behavioral1/files/0x00260000000170f8-11.dat	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	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2580	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2580	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe
2168	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2580 wrote to memory of 2168	2580	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe	30
PID 2580 wrote to memory of 2168	2580	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe	30
PID 2580 wrote to memory of 2168	2580	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe	30
PID 2580 wrote to memory of 2168	2580	562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2580
- C:\Users\Admin\AppData\Local\Temp\562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of UnmapMainImage
  PID:2168

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

\Users\Admin\AppData\Local\Temp\562ff386c1c02947a3f0d0f875b3ab75_JaffaCakes118.exe

Filesize
2.6MB

MD5
692efaba4c7f039100ad7d8263a74de3

SHA1
10c8decb0ce3ae9cad1397714c7b261d6660212f

SHA256
fc11f7e549366d206ed7a41df2415838a7ed2c8cc543ef640594af4bf388c151

SHA512
40de24dfc35758beab1022cda30f475a0bf867e561e02b136e621e92d52123698bfbb5bcbdf895ad59fe0741adb4ea6fb75dda106d71efb7fd1c647f142f2854

Download Submit
memory/2168-23-0x00000000021E0000-0x000000000243A000-memory.dmp

Filesize
2.4MB

Download
memory/2168-24-0x0000000000400000-0x0000000000D9E000-memory.dmp

Filesize
9.6MB

Download
memory/2168-42-0x0000000000400000-0x0000000000D9E000-memory.dmp

Filesize
9.6MB

Download
memory/2580-0-0x0000000000400000-0x0000000000D9E000-memory.dmp

Filesize
9.6MB

Download
memory/2580-1-0x0000000001FA0000-0x00000000021FA000-memory.dmp

Filesize
2.4MB

Download
memory/2580-2-0x0000000000400000-0x0000000000605000-memory.dmp

Filesize
2.0MB

Download
memory/2580-15-0x0000000000400000-0x0000000000605000-memory.dmp

Filesize
2.0MB

Download
memory/2580-22-0x00000000038A0000-0x000000000423E000-memory.dmp

Filesize
9.6MB

Download
memory/2580-41-0x00000000038A0000-0x000000000423E000-memory.dmp

Filesize
9.6MB

Download