2904ca0574e066cefc3a03e2f060bdfbafa689b5db1e343435ba8a4fec60c5a2

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28/09/2024, 20:41

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General

Target

fd1b2a4a2cbf02e48b2509a13fa854b3_JaffaCakes118.exe
Size

450KB
MD5

fd1b2a4a2cbf02e48b2509a13fa854b3
SHA1

142e7e95a8e16fcabe7046dc13cd8e479f198821
SHA256

2904ca0574e066cefc3a03e2f060bdfbafa689b5db1e343435ba8a4fec60c5a2
SHA512

f103daa820de07c96dd095290c6602464d8f044685029023fce0c6f9e286406a062c58bbe0ea919acf28c94a5409b3a366392085e6acee9f89029d6e7791c6fc
SSDEEP

12288:JGwqYkh0gfv/galLhzPc0MPAUMCa5bfom5qpILjQ:NqZnRPc0MPxza5bQm5qKL8

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2384	cmd.exe

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	fd1b2a4a2cbf02e48b2509a13fa854b3_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 2384	2084	fd1b2a4a2cbf02e48b2509a13fa854b3_JaffaCakes118.exe	30
PID 2084 wrote to memory of 2384	2084	fd1b2a4a2cbf02e48b2509a13fa854b3_JaffaCakes118.exe	30
PID 2084 wrote to memory of 2384	2084	fd1b2a4a2cbf02e48b2509a13fa854b3_JaffaCakes118.exe	30
PID 2084 wrote to memory of 2384	2084	fd1b2a4a2cbf02e48b2509a13fa854b3_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\fd1b2a4a2cbf02e48b2509a13fa854b3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fd1b2a4a2cbf02e48b2509a13fa854b3_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Users\Admin\AppData\Local\Temp\$$a$$.bat
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2384

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

C:\Users\Admin\AppData\Local\Temp\$$a$$.bat

Filesize
159B

MD5
e30d8107bbd0bfb95decc68775d0935c

SHA1
a30d6a8bdbcb261c378a601a5becdac0f7e061d8

SHA256
918a3c644c444250b1a84ca38bce71350e12b4a0bed20f9d791deaace2ce33d4

SHA512
d72ba4a72e254b66bd6e5acb35e5c54577a1e5d408207984f9e63fd08b08a8fc0cc4741418b692c9e5c088c49bd3aca42dd190eb58893d3261340152c1b834f2

Download Submit
memory/2084-0-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download
memory/2084-1-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2084-2-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2084-10-0x0000000000400000-0x00000000004B4000-memory.dmp

Filesize
720KB

Download