adfd305be594c859648bd82675416246890936b6efe3d4aa64ba93504fb339f4

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 01:13

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General

Target

1139e5d45ac9f6f0d508c95914c7dc0b_JaffaCakes118.exe
Size

127KB
MD5

1139e5d45ac9f6f0d508c95914c7dc0b
SHA1

cba7caebb1cc2b35278ee954ab74a95035f96ce5
SHA256

adfd305be594c859648bd82675416246890936b6efe3d4aa64ba93504fb339f4
SHA512

a5c2150c731d07e0c35c8caa050e160510e910c1a76b50fe25215bf16f12248f0c083b6b6f9c795be9ebd5bde250b2ef158dd97f54579f1d7f4db664deff8408
SSDEEP

1536://zYNeLx9iECnLTkzZRVkS+E8O0Nxu/7oKslhxtTUzM+SEusRG1uDVBf7KCtbVrq:z9KDHkzZjoVffQSEuZeVt7KG2ZR3cW

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2676	cmd.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1139e5d45ac9f6f0d508c95914c7dc0b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2096 wrote to memory of 2676	2096	1139e5d45ac9f6f0d508c95914c7dc0b_JaffaCakes118.exe	31
PID 2096 wrote to memory of 2676	2096	1139e5d45ac9f6f0d508c95914c7dc0b_JaffaCakes118.exe	31
PID 2096 wrote to memory of 2676	2096	1139e5d45ac9f6f0d508c95914c7dc0b_JaffaCakes118.exe	31
PID 2096 wrote to memory of 2676	2096	1139e5d45ac9f6f0d508c95914c7dc0b_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\1139e5d45ac9f6f0d508c95914c7dc0b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1139e5d45ac9f6f0d508c95914c7dc0b_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2096
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Lzb..bat" > nul 2> nul
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2676

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\Lzb..bat

Filesize
238B

MD5
ef0c1bf542821872cb6f5c488e0317bd

SHA1
edfc345c86f03ceeb8773d7445f95ede94cfa470

SHA256
1aa850ae45ea0fa4236b786f161057133d5e8c8e0cd7a7b55b59f338ca17a872

SHA512
740f9a4f4a7a7dbec1464285158528ccc1a45883925875da65cb40a33cc1d704a001cdb4fce6bae9088febd6e875373c4a00acb897a0add01e4a04d9c896ed24

Download Submit
memory/2096-0-0x00000000003B0000-0x00000000003DD000-memory.dmp

Filesize
180KB

Download
memory/2096-1-0x00000000003B0000-0x00000000003DD000-memory.dmp

Filesize
180KB

Download
memory/2096-2-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2096-4-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download