caf1d1370d936316fb8b58bf5cdc8c9f8553f4c432ef4da6f14ae9bfc9dd2bcc

Analysis

max time kernel
117s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
15-07-2024 13:00

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General

Target

49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe
Size

131KB
MD5

49e2c69e25ffe3957c47412628954c5e
SHA1

7da3fc4e046837423594805b3174e6238ea87e0a
SHA256

caf1d1370d936316fb8b58bf5cdc8c9f8553f4c432ef4da6f14ae9bfc9dd2bcc
SHA512

47ffee6cffe8d7db363c0ea149ff40626638c8987d73cc425dbf4b05032b8a7973af831880e60289064500503f0b38edd5574dc7cb3f7a02a44fba92bec3b7a3
SSDEEP

3072:wjoornnDPDBkII5MwA76cu6ecTzFdex8iWpBh5f:vuPeII5MecuuTzqx85pBz

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 1 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2264	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe
2264	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2264 wrote to memory of 1208	2264	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe	21
PID 2264 wrote to memory of 1208	2264	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe	21
PID 2264 wrote to memory of 1208	2264	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe	21
PID 2264 wrote to memory of 1208	2264	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe	21
PID 2264 wrote to memory of 1208	2264	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe	21
PID 2264 wrote to memory of 1208	2264	49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1208
- C:\Users\Admin\AppData\Local\Temp\49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\49e2c69e25ffe3957c47412628954c5e_JaffaCakes118.exe"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2264

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\pcgdemo\PCGWIN32.LI4

Filesize
528B

MD5
fb738f50c45a7fb9e3a6f9fbe9c0c815

SHA1
baa7f90a9049d08896c3a23e4f9cecae19d5f722

SHA256
887248e4db73439da92818708644915be54b24c34192e29c555e12a89c101841

SHA512
db77837367205feaf8d8658ca6bdd95ceca6417a0ec7a129b97d074f81db9623176694f3bb0337901460f6212800783a6d758ab34a70a5465b545a69557d809c

Download Submit
memory/1208-13-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

Filesize
4KB

Download
memory/1208-19-0x000000007EFC0000-0x000000007EFC6000-memory.dmp

Filesize
24KB

Download
memory/2264-0-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2264-1-0x0000000000220000-0x0000000000235000-memory.dmp

Filesize
84KB

Download
memory/2264-12-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download
memory/2264-31-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download
memory/2264-33-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2264-34-0x0000000000220000-0x0000000000235000-memory.dmp

Filesize
84KB

Download