3fb6beb158a894b72504e7f7ce5321598e1c8d8b0de08e93fca67b4887bcff0e

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
06-02-2025 08:40

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General

Target

JaffaCakes118_a942a275d402e5e7bef34d0fbbcef814.exe
Size

141KB
MD5

a942a275d402e5e7bef34d0fbbcef814
SHA1

00bbea1cb9ac7fd89c267a3c6694ebe343077db1
SHA256

3fb6beb158a894b72504e7f7ce5321598e1c8d8b0de08e93fca67b4887bcff0e
SHA512

2e48142a8aa0be9dd6e3189ba2f7e3eb058f08fcce1d7b427c27721f8477accc1e635ba8343c477ae545d2cddb580bccb2977db0626a056eb7d5e3eb9d881473
SSDEEP

3072:7kVD1BSqao9c3HwsanTdgyOxsP+f+YBKJKVa1wyhPqPssOn2ALgEgfeBQwbWt1Vl:MSqjc3HsTaxoq5W/Rq0sk2WgEgfwQVDz

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2088	1956	WerFault.exe	28

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	JaffaCakes118_a942a275d402e5e7bef34d0fbbcef814.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1956 wrote to memory of 2088	1956	JaffaCakes118_a942a275d402e5e7bef34d0fbbcef814.exe	29
PID 1956 wrote to memory of 2088	1956	JaffaCakes118_a942a275d402e5e7bef34d0fbbcef814.exe	29
PID 1956 wrote to memory of 2088	1956	JaffaCakes118_a942a275d402e5e7bef34d0fbbcef814.exe	29
PID 1956 wrote to memory of 2088	1956	JaffaCakes118_a942a275d402e5e7bef34d0fbbcef814.exe	29

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a942a275d402e5e7bef34d0fbbcef814.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a942a275d402e5e7bef34d0fbbcef814.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1956 -s 92
  2⤵
  - Program crash
  PID:2088

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

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Downloads

memory/1956-0-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

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memory/1956-1-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download