4f251084a1893d782726cb12a96b917a3ebacb7bf3a52098ef3b30a3c622fc58

Analysis

max time kernel
136s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/08/2024, 10:40

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General

Target

8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe
Size

253KB
MD5

8e6d595cb34a50e27a6eb0bd2d3d7e3c
SHA1

b740b795aab4b9b82f148ed5952c9f232ec2309b
SHA256

4f251084a1893d782726cb12a96b917a3ebacb7bf3a52098ef3b30a3c622fc58
SHA512

7921a12e225b0356a652352727fe5f79bfc7571fda3d0af3f79335fb189881b810969a49a9fcdfc6c2f7b700884ede65cd856c9b3a73daf92304a145177a6406
SSDEEP

3072:rNk50Q9tyjNWqQ1CWwOJVHt5pP+SQ5cArZdKC/kJ/MsnYllCD/KN3S8TKe:1Q7VZG5aeuJ/pYl4D4pK

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2816 set thread context of 1288	2816	8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4268	1288	WerFault.exe	86

System Location Discovery: System Language Discovery 1 TTPs 1 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	8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2816	8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
1288	8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2816 wrote to memory of 1288	2816	8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe	86
PID 2816 wrote to memory of 1288	2816	8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe	86
PID 2816 wrote to memory of 1288	2816	8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe	86
PID 2816 wrote to memory of 1288	2816	8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe	86
PID 2816 wrote to memory of 1288	2816	8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe	86
PID 2816 wrote to memory of 1288	2816	8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2816
- C:\Users\Admin\AppData\Local\Temp\8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\8e6d595cb34a50e27a6eb0bd2d3d7e3c_JaffaCakes118.exe
  2⤵
  - Suspicious use of UnmapMainImage
  PID:1288
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1288 -s 12
    3⤵
    - Program crash
    PID:4268

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1288 -ip 1288
1⤵
PID:4504

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/1288-3-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2816-0-0x0000000074CA2000-0x0000000074CA3000-memory.dmp

Filesize
4KB

Download
memory/2816-1-0x0000000074CA0000-0x0000000075251000-memory.dmp

Filesize
5.7MB

Download
memory/2816-2-0x0000000074CA0000-0x0000000075251000-memory.dmp

Filesize
5.7MB

Download
memory/2816-5-0x0000000074CA0000-0x0000000075251000-memory.dmp

Filesize
5.7MB

Download