4dfef89c7521e340ec38ceef9c67684f76cdad3df7d81dfe6dcabfbee3cf7632

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

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

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General

Target

40b1b5a1caf502bbac7beb2ab521dcd1_JaffaCakes118.exe
Size

12.2MB
MD5

40b1b5a1caf502bbac7beb2ab521dcd1
SHA1

6ecfc8f715b03ea40733e10f2ae470579f3b0cae
SHA256

4dfef89c7521e340ec38ceef9c67684f76cdad3df7d81dfe6dcabfbee3cf7632
SHA512

0132ac80fc4633bfd259ec11e1c77dfbc9c231e2bcc92cd116243aa5a91cdcb06e2b0308f0e39ebbc24166820a8a52b87944d2d5da2d37219f851b2f89313f2c
SSDEEP

393216:xgQA5hJogTCXPZAnN+YL93i1nuyUvEx5k2UJ:/A5xTgZAH9it0ExO2E

Score

7^/10

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x000c00000001227f-2.dat	acprotect

Loads dropped DLL 3 IoCs

pid	Process
2088	40b1b5a1caf502bbac7beb2ab521dcd1_JaffaCakes118.exe
2088	40b1b5a1caf502bbac7beb2ab521dcd1_JaffaCakes118.exe
2088	40b1b5a1caf502bbac7beb2ab521dcd1_JaffaCakes118.exe

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2088	40b1b5a1caf502bbac7beb2ab521dcd1_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2088	40b1b5a1caf502bbac7beb2ab521dcd1_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\40b1b5a1caf502bbac7beb2ab521dcd1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\40b1b5a1caf502bbac7beb2ab521dcd1_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2088

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\nsy86CF.tmp\ioSpecial.ini

Filesize
605B

MD5
65d42eae2d922a4cbc4b784ab48bf91c

SHA1
eff97e81d214e1cad003c443fb1d2a75fd21515f

SHA256
bc8ba79fa129beaafca9d0bd9eaed935e584d2ee5f4525ac2b9871d770da6e8d

SHA512
79f31acfe32a54fab6fcdbba2a117015978dedbc2094e55917b5c06dddd1061b401c1481b8d90c4ff4ba1f397cbe81c4df8fce5efe6719cefd4cfc82564e7346

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsy86CF.tmp\ioSpecial.ini

Filesize
644B

MD5
341e8507fb70d1da551a83c09f204334

SHA1
620ae7d6056e6e04321387e998516ca62935badb

SHA256
3e5546c0cff417c5086dc8dcc18a855752dabfe6a9a014a2523ed59089107594

SHA512
5df7e6a37419047a918a79aba45291f31864a523b24d51e05fddf21acdf5be4a89567103e6f457052205c21fc3e8cf062891ff7a38e45d416145f7753c4937b3

Download Submit
\Users\Admin\AppData\Local\Temp\jnl865F.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
\Users\Admin\AppData\Local\Temp\nsy86CF.tmp\BrandingURL.dll

Filesize
4KB

MD5
71c46b663baa92ad941388d082af97e7

SHA1
5a9fcce065366a526d75cc5ded9aade7cadd6421

SHA256
bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

SHA512
5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

Download Submit
\Users\Admin\AppData\Local\Temp\nsy86CF.tmp\InstallOptions.dll

Filesize
14KB

MD5
325b008aec81e5aaa57096f05d4212b5

SHA1
27a2d89747a20305b6518438eff5b9f57f7df5c3

SHA256
c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

SHA512
18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

Download Submit
memory/2088-0-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/2088-4-0x0000000000250000-0x00000000002C3000-memory.dmp

Filesize
460KB

Download
memory/2088-93-0x0000000000250000-0x00000000002C3000-memory.dmp

Filesize
460KB

Download
memory/2088-95-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/2088-100-0x0000000000250000-0x00000000002C3000-memory.dmp

Filesize
460KB

Download