0ff70ac04f832460fcab43e6203948c66deafaaf160848e529da53af17b38c58

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11/07/2024, 14:51

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General

Target

399386b9a6ff72e2867db9fce79df1d8_JaffaCakes118.exe
Size

28KB
MD5

399386b9a6ff72e2867db9fce79df1d8
SHA1

928eba46c69f05ee9cedfff1bb50b6928c12ea8a
SHA256

0ff70ac04f832460fcab43e6203948c66deafaaf160848e529da53af17b38c58
SHA512

786a693af0576b18bdb0ff2837c9ee565d01ccd20f0fc18137d7f38a3e6183a385066c96cfd9a169144ebea34ebb4e6ca4529d3985e4151d63b410ca5e8ee6f9
SSDEEP

384:lbfxPD2sUJk7EaYk2D5ILG9tRK0VS5kPViapJ8b06ixyt5o8sO9/V+3QpTOZEsjo:ltFUJVaYb9nVVbUqDFJO9I32gnaCx54

Score

7^/10

upx

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2496	cmd.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2740-0-0x0000000000400000-0x0000000000414000-memory.dmp	upx
behavioral1/memory/2740-4-0x0000000000400000-0x0000000000414000-memory.dmp	upx

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2740 wrote to memory of 2496	2740	399386b9a6ff72e2867db9fce79df1d8_JaffaCakes118.exe	30
PID 2740 wrote to memory of 2496	2740	399386b9a6ff72e2867db9fce79df1d8_JaffaCakes118.exe	30
PID 2740 wrote to memory of 2496	2740	399386b9a6ff72e2867db9fce79df1d8_JaffaCakes118.exe	30
PID 2740 wrote to memory of 2496	2740	399386b9a6ff72e2867db9fce79df1d8_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\399386b9a6ff72e2867db9fce79df1d8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\399386b9a6ff72e2867db9fce79df1d8_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2740
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\a..bat" > nul 2> nul
  2⤵
  - Deletes itself
  PID:2496

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
238B

MD5
10b93deafd57861da9560f7de262545e

SHA1
e893bc57682d37fad48386fd6e7418378a27cd9b

SHA256
ccc6d59727877eaf0c420e5d4c1c3065a777ea6d195de86f60ed8eea95efb6b5

SHA512
dd0f7217c0b4acfd6925fc096fec659b688e2f06491d79373b67d442f9a52823158328bddce439705ddb20983789f3d0e26ebd45d71aa95f48735b884b2b5f7a

Download Submit
memory/2740-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2740-1-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2740-4-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download