128d109362cca576283571260b3206da719434d74bf9072afe43ec727148d024

Analysis

max time kernel
149s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
31-10-2024 08:23

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General

Target

82718eca9ca95b7e5a455b0c56da032c_JaffaCakes118.exe
Size

317KB
MD5

82718eca9ca95b7e5a455b0c56da032c
SHA1

d3afa35da6b3b30a19a4a15ffc95c293692864ef
SHA256

128d109362cca576283571260b3206da719434d74bf9072afe43ec727148d024
SHA512

e1babf7ba644c56d41c1e0fd57c9ae9719b829b9aff323c3ab36c88a284be304a11341ea87d3d77fced5d74ade1f94fcafc84fe894d09d7ebef76d972f8259fe
SSDEEP

6144:zZvERPh5qe7/JFB7XYdjSYGioU8DmiUtH:zaRP2e7/JFTD1UtH

Score

7^/10

discovery persistence upx

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4460	hPnFhIl10400.exe

Executes dropped EXE 1 IoCs

pid	Process
4460	hPnFhIl10400.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\hPnFhIl10400 = "C:\\ProgramData\\hPnFhIl10400\\hPnFhIl10400.exe"	hPnFhIl10400.exe

UPX packed file 8 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2216-1-0x0000000000400000-0x00000000004B4000-memory.dmp	upx
behavioral2/memory/2216-3-0x0000000000400000-0x00000000004B4000-memory.dmp	upx
behavioral2/memory/2216-5-0x0000000000400000-0x00000000004B4000-memory.dmp	upx
behavioral2/memory/4460-17-0x0000000000400000-0x00000000004B4000-memory.dmp	upx
behavioral2/memory/2216-21-0x0000000000400000-0x00000000004B4000-memory.dmp	upx
behavioral2/memory/4460-23-0x0000000000400000-0x00000000004B4000-memory.dmp	upx
behavioral2/memory/4460-31-0x0000000000400000-0x00000000004B4000-memory.dmp	upx
behavioral2/memory/2216-32-0x0000000000400000-0x00000000004B4000-memory.dmp	upx

Program crash 27 IoCs

pid	pid_target	Process	procid_target
4688	2216	WerFault.exe	83
2460	4460	WerFault.exe	87
3688	2216	WerFault.exe	83
3024	4460	WerFault.exe	87
3640	2216	WerFault.exe	83
464	2216	WerFault.exe	83
4384	4460	WerFault.exe	87
2868	2216	WerFault.exe	83
1940	4460	WerFault.exe	87
3920	2216	WerFault.exe	83
4568	4460	WerFault.exe	87
3812	2216	WerFault.exe	83
2324	4460	WerFault.exe	87
1720	2216	WerFault.exe	83
5012	4460	WerFault.exe	87
4020	2216	WerFault.exe	83
3372	4460	WerFault.exe	87
3688	4460	WerFault.exe	87
3880	4460	WerFault.exe	87
4916	4460	WerFault.exe	87
3212	4460	WerFault.exe	87
4808	4460	WerFault.exe	87
1940	4460	WerFault.exe	87
3920	4460	WerFault.exe	87
1144	2216	WerFault.exe	83
2908	4460	WerFault.exe	87
4032	4460	WerFault.exe	87

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	82718eca9ca95b7e5a455b0c56da032c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hPnFhIl10400.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2216	82718eca9ca95b7e5a455b0c56da032c_JaffaCakes118.exe
Token: SeDebugPrivilege	4460	hPnFhIl10400.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4460	hPnFhIl10400.exe
4460	hPnFhIl10400.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4460	hPnFhIl10400.exe
4460	hPnFhIl10400.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4460	hPnFhIl10400.exe
4460	hPnFhIl10400.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 4460	2216	82718eca9ca95b7e5a455b0c56da032c_JaffaCakes118.exe	87
PID 2216 wrote to memory of 4460	2216	82718eca9ca95b7e5a455b0c56da032c_JaffaCakes118.exe	87
PID 2216 wrote to memory of 4460	2216	82718eca9ca95b7e5a455b0c56da032c_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\82718eca9ca95b7e5a455b0c56da032c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\82718eca9ca95b7e5a455b0c56da032c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2216
- C:\ProgramData\hPnFhIl10400\hPnFhIl10400.exe
  "C:\ProgramData\hPnFhIl10400\hPnFhIl10400.exe" "C:\Users\Admin\AppData\Local\Temp\82718eca9ca95b7e5a455b0c56da032c_JaffaCakes118.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:4460
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 768
    3⤵
    - Program crash
    PID:2460
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 776
    3⤵
    - Program crash
    PID:3024
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 820
    3⤵
    - Program crash
    PID:4384
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 828
    3⤵
    - Program crash
    PID:1940
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 976
    3⤵
    - Program crash
    PID:4568
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 1012
    3⤵
    - Program crash
    PID:2324
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 1168
    3⤵
    - Program crash
    PID:5012
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 1256
    3⤵
    - Program crash
    PID:3372
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 1408
    3⤵
    - Program crash
    PID:3688
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 1620
    3⤵
    - Program crash
    PID:3880
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 920
    3⤵
    - Program crash
    PID:4916
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 644
    3⤵
    - Program crash
    PID:3212
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 1652
    3⤵
    - Program crash
    PID:4808
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 1808
    3⤵
    - Program crash
    PID:1940
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 1816
    3⤵
    - Program crash
    PID:3920
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 1864
    3⤵
    - Program crash
    PID:2908
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 792
    3⤵
    - Program crash
    PID:4032
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 624
  2⤵
  - Program crash
  PID:4688
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 792
  2⤵
  - Program crash
  PID:3688
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 800
  2⤵
  - Program crash
  PID:3640
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 844
  2⤵
  - Program crash
  PID:464
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 852
  2⤵
  - Program crash
  PID:2868
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 1000
  2⤵
  - Program crash
  PID:3920
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 1016
  2⤵
  - Program crash
  PID:3812
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 1164
  2⤵
  - Program crash
  PID:1720
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 648
  2⤵
  - Program crash
  PID:4020
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 152
  2⤵
  - Program crash
  PID:1144

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2216 -ip 2216
1⤵
PID:2992

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4460 -ip 4460
1⤵
PID:2604

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2216 -ip 2216
1⤵
PID:3612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4460 -ip 4460
1⤵
PID:1832

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 2216 -ip 2216
1⤵
PID:452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 2216 -ip 2216
1⤵
PID:3548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 596 -p 4460 -ip 4460
1⤵
PID:4916

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 620 -p 2216 -ip 2216
1⤵
PID:3212

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4460 -ip 4460
1⤵
PID:1776

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 632 -p 2216 -ip 2216
1⤵
PID:4632

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 652 -p 4460 -ip 4460
1⤵
PID:736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 648 -p 2216 -ip 2216
1⤵
PID:4908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 640 -p 4460 -ip 4460
1⤵
PID:3144

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 692 -p 2216 -ip 2216
1⤵
PID:2908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 696 -p 4460 -ip 4460
1⤵
PID:2420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 712 -p 2216 -ip 2216
1⤵
PID:5044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 660 -p 4460 -ip 4460
1⤵
PID:3612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 696 -p 4460 -ip 4460
1⤵
PID:1976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 732 -p 4460 -ip 4460
1⤵
PID:1852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 708 -p 4460 -ip 4460
1⤵
PID:3768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 716 -p 4460 -ip 4460
1⤵
PID:1440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 748 -p 4460 -ip 4460
1⤵
PID:4384

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 768 -p 4460 -ip 4460
1⤵
PID:4000

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 752 -p 4460 -ip 4460
1⤵
PID:3672

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 760 -p 2216 -ip 2216
1⤵
PID:4952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 780 -p 4460 -ip 4460
1⤵
PID:3320

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 780 -p 4460 -ip 4460
1⤵
PID:3692

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 Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\hPnFhIl10400\hPnFhIl10400.exe

Filesize
317KB

MD5
acd487fd01dd1c6690c84a8b75c061bc

SHA1
836097a8f0e2c496752d9bf1221c33045d82e030

SHA256
e0bfc8bc9bfbe78abbc05dada5e8574f4e0f0e298b5dfc96d07eb3d6d20dbe93

SHA512
99e61651210fa7e897e01f3bec89a494591d7b6095f10eaa2c78108089fcd1a9d4dba06ea46ffb1d2b6f06ba285a78c93ecba1b4cf1e115192c06560e03a555a

Download Submit
memory/2216-0-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/2216-1-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-3-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-4-0x0000000000468000-0x00000000004B1000-memory.dmp

Filesize
292KB

Download
memory/2216-5-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-20-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/2216-21-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2216-32-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/4460-17-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/4460-23-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/4460-31-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads