50c36fb719f6ddb136fdd19da24269c15cfdfd573a33d23ffc1d1b130d857a00

General

Target

8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe
Size

79KB
MD5

8bb48f112d81c16f2c85641a7a5ebff5
SHA1

19eaa54f040a446f65ac6d8fb024d962f2e0f9bf
SHA256

50c36fb719f6ddb136fdd19da24269c15cfdfd573a33d23ffc1d1b130d857a00
SHA512

3dc597d2bce85f6b8e5443636e0be5b975cf883fa602249d13abdac8bbf620cdb4bf4325587aa9c87674d2bbebc2b94b9be7a96449fd34ad112c0255489114b0
SSDEEP

1536:MnnUaDl+C4T6mPugLgczp3fgOsHG0xXtF1oniduKadx:Mnhh+g2yfHFRBaz

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 18 IoCs

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

upx

resource	yara_rule
behavioral2/memory/896-1-0x0000000000400000-0x0000000000784000-memory.dmp	upx
behavioral2/memory/896-3-0x0000000000400000-0x0000000000784000-memory.dmp	upx
behavioral2/memory/896-7-0x0000000000400000-0x0000000000784000-memory.dmp	upx
behavioral2/memory/896-6-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-4-0x0000000000400000-0x0000000000784000-memory.dmp	upx
behavioral2/memory/896-8-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-10-0x0000000000400000-0x0000000000784000-memory.dmp	upx
behavioral2/memory/896-11-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-12-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-13-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-14-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-15-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-16-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-17-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-18-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-19-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-21-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/896-22-0x0000000000400000-0x0000000000409000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 240 set thread context of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe
240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83
PID 240 wrote to memory of 896	240	8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:240
- C:\Users\Admin\AppData\Local\Temp\8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\8bb48f112d81c16f2c85641a7a5ebff5_JaffaCakes118.exe
  2⤵
  PID:896

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/240-0-0x0000000002620000-0x0000000002625000-memory.dmp

Filesize
20KB

Download
memory/896-1-0x0000000000400000-0x0000000000784000-memory.dmp

Filesize
3.5MB

Download
memory/896-3-0x0000000000400000-0x0000000000784000-memory.dmp

Filesize
3.5MB

Download
memory/896-7-0x0000000000400000-0x0000000000784000-memory.dmp

Filesize
3.5MB

Download
memory/896-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-4-0x0000000000400000-0x0000000000784000-memory.dmp

Filesize
3.5MB

Download
memory/896-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-10-0x0000000000400000-0x0000000000784000-memory.dmp

Filesize
3.5MB

Download
memory/896-11-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-12-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-13-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-14-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-15-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-16-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-17-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-18-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-19-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-21-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/896-22-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download

Analysis

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