dd6d35e2e470a0ec8f2da3d3b44d810272bd66bbd8ba356f817dd7e87f920025

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26-08-2024 03:29

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General

Target

c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe
Size

259KB
MD5

c231c59a8f5a5c8dfabffee532605103
SHA1

32ac211960d5b691db6e8fbd9c4b5ed31be13018
SHA256

dd6d35e2e470a0ec8f2da3d3b44d810272bd66bbd8ba356f817dd7e87f920025
SHA512

12e54a3c3ebc3f79eed1fc1e13e2f931d6cb7104df2349f5e407580bee7a216eb0554069676ede17a55abbed33f9f343200d55e138d31639661a2a3b8641f740
SSDEEP

3072:eL1V3mTI2IOGjJmgDpvP2s4rjCqi/HhxqfuXGyyEtfMu034YnNRyZn5I973F/8re:eCTI2IOGdpDpB4SgctfMLyI9rJ8xl3u3

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 812 set thread context of 4524	812	c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3112	4524	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	c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	812	c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe
Token: 33	812	c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	812	c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
4524	c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 812 wrote to memory of 4524	812	c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe	86
PID 812 wrote to memory of 4524	812	c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe	86
PID 812 wrote to memory of 4524	812	c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe	86
PID 812 wrote to memory of 4524	812	c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:812
- C:\Users\Admin\AppData\Local\Temp\c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\c231c59a8f5a5c8dfabffee532605103_JaffaCakes118.exe
  2⤵
  - Suspicious use of UnmapMainImage
  PID:4524
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4524 -s 12
    3⤵
    - Program crash
    PID:3112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4524 -ip 4524
1⤵
PID:1488

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/812-0-0x0000000074B02000-0x0000000074B03000-memory.dmp

Filesize
4KB

Download
memory/812-1-0x0000000074B00000-0x00000000750B1000-memory.dmp

Filesize
5.7MB

Download
memory/812-2-0x0000000074B00000-0x00000000750B1000-memory.dmp

Filesize
5.7MB

Download
memory/812-4-0x0000000074B00000-0x00000000750B1000-memory.dmp

Filesize
5.7MB

Download