cae4567c0fd116014839cacbf82577c6482d07fb7c082849cec6d8e042543743

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
12-05-2024 13:58

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General

Target

3a76d4fcf58f33bf4af358f3bd82bfe6_JaffaCakes118.exe
Size

438KB
MD5

3a76d4fcf58f33bf4af358f3bd82bfe6
SHA1

0b40eb680cd424079462b167073752c3921707f7
SHA256

cae4567c0fd116014839cacbf82577c6482d07fb7c082849cec6d8e042543743
SHA512

ee4cddc4bf3a1f72f269c9d44157a78348dcc0cde250c27063db43844486548a019ff1f6e2665a723e6d3a53a6d3dec427d7468b45598d34f0a9429989d903cb
SSDEEP

12288:Ra1bPA3k3P6qAAL4tZb/MYRUwiHvs+5qLxBe:81bvSRAEXb/pS3bsLre

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\transactionservices = "C:\\Users\\Admin\\Documents\\TransactionServices Inc\\transactionserviceshelper.exe"	3a76d4fcf58f33bf4af358f3bd82bfe6_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\transactionservicesmain = "C:\\Users\\Admin\\Documents\\TransactionServices Inc\\transactionservices.exe.lnk"	3a76d4fcf58f33bf4af358f3bd82bfe6_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 6 IoCs

pid	pid_target	Process	procid_target
1664	3872	WerFault.exe	81
3256	3872	WerFault.exe	81
4268	3872	WerFault.exe	81
1076	3872	WerFault.exe	81
364	3872	WerFault.exe	81
4476	3872	WerFault.exe	81

C:\Users\Admin\AppData\Local\Temp\3a76d4fcf58f33bf4af358f3bd82bfe6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3a76d4fcf58f33bf4af358f3bd82bfe6_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
PID:3872
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 696
  2⤵
  - Program crash
  PID:1664
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 816
  2⤵
  - Program crash
  PID:3256
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 876
  2⤵
  - Program crash
  PID:4268
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 812
  2⤵
  - Program crash
  PID:1076
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 888
  2⤵
  - Program crash
  PID:364
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3872 -s 832
  2⤵
  - Program crash
  PID:4476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3872 -ip 3872
1⤵
PID:1564

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3872 -ip 3872
1⤵
PID:4632

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 3872 -ip 3872
1⤵
PID:1752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3872 -ip 3872
1⤵
PID:4348

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3872 -ip 3872
1⤵
PID:3924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3872 -ip 3872
1⤵
PID:3752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3872-1-0x0000000000730000-0x0000000000830000-memory.dmp

Filesize
1024KB

Download
memory/3872-2-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/3872-5-0x0000000000400000-0x0000000000503000-memory.dmp

Filesize
1.0MB

Download
memory/3872-6-0x0000000000730000-0x0000000000830000-memory.dmp

Filesize
1024KB

Download
memory/3872-8-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads