4fea5be10a901186a28d2c818c1a264265b22440c8c2f62611f5a28dd907ae8a

Analysis

max time kernel
94s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12-09-2024 12:39

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General

Target

dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe
Size

499KB
MD5

dc4da9510376798fd121ae2f94cf531e
SHA1

41db50963d36fae816864cf3d58a9bb730c291f5
SHA256

4fea5be10a901186a28d2c818c1a264265b22440c8c2f62611f5a28dd907ae8a
SHA512

d2b66346c180ed4f932292c25073b2c89d2e0645ebf347fa027d3051ea5c224151605d6bad5298285b3951a73541929963d9513a2bb47fe5be32ca5bff34526c
SSDEEP

12288:e5F/e9sOBS9881TfszwpEmBy9XYpER1lTMOfxbKFk:YpE7Ml1buwXPWrldbKFk

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3124 set thread context of 4804	3124	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe	95

Program crash 1 IoCs

pid	pid_target	Process	procid_target
456	4804	WerFault.exe	95

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	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3124	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3124 wrote to memory of 4804	3124	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe	95
PID 3124 wrote to memory of 4804	3124	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe	95
PID 3124 wrote to memory of 4804	3124	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe	95
PID 3124 wrote to memory of 4804	3124	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe	95
PID 3124 wrote to memory of 4804	3124	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe	95
PID 3124 wrote to memory of 4804	3124	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe	95
PID 3124 wrote to memory of 4804	3124	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe	95
PID 3124 wrote to memory of 4804	3124	dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe	95

C:\Users\Admin\AppData\Local\Temp\dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3124
- C:\Users\Admin\AppData\Local\Temp\dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\dc4da9510376798fd121ae2f94cf531e_JaffaCakes118.exe
  2⤵
  PID:4804
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4804 -s 80
    3⤵
    - Program crash
    PID:456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4804 -ip 4804
1⤵
PID:3488

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/3124-0-0x00000000748FE000-0x00000000748FF000-memory.dmp

Filesize
4KB

Download
memory/3124-1-0x0000000000590000-0x0000000000616000-memory.dmp

Filesize
536KB

Download
memory/3124-2-0x00000000073D0000-0x00000000074B2000-memory.dmp

Filesize
904KB

Download
memory/3124-3-0x0000000009CD0000-0x000000000A274000-memory.dmp

Filesize
5.6MB

Download
memory/3124-4-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3124-5-0x00000000050F0000-0x0000000005182000-memory.dmp

Filesize
584KB

Download
memory/3124-6-0x0000000005050000-0x000000000506A000-memory.dmp

Filesize
104KB

Download
memory/3124-8-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3124-10-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3124-11-0x00000000748FE000-0x00000000748FF000-memory.dmp

Filesize
4KB

Download
memory/3124-12-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3124-13-0x0000000005E90000-0x0000000005F2C000-memory.dmp

Filesize
624KB

Download
memory/3124-15-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3124-17-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/3124-21-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download