7393f8fce342f0ba35858e73dfb8c3929174bf219c351d38a6a69d7c868ffb4e

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23-08-2024 11:29

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General

Target

bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe
Size

11.0MB
MD5

bb8c2c5073d9545a500df6e0b975a1e0
SHA1

3d57fa3056352741597accc80be0305418da8fad
SHA256

7393f8fce342f0ba35858e73dfb8c3929174bf219c351d38a6a69d7c868ffb4e
SHA512

655a5ed83207b67f3946f190c86bb2ac007e278914d1faed381a731c54b67c29e98cd2f3b555e5a6eb323425424a2615d9319b6400e9740d6a34bb4f62450661
SSDEEP

196608:kyN2e9zg6ltlyuZp+tgidiKPjSM8tO4vbuertG3AABoeQZIMO612us8KeRkx1f36:kysojlVegidXPd8tbjVadKe6OG23RN1C

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2744	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.tmp

Loads dropped DLL 3 IoCs

pid	Process
1544	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe
2744	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.tmp
2744	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.tmp

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	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2744	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1544 wrote to memory of 2744	1544	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe	31
PID 1544 wrote to memory of 2744	1544	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe	31
PID 1544 wrote to memory of 2744	1544	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe	31
PID 1544 wrote to memory of 2744	1544	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe	31
PID 1544 wrote to memory of 2744	1544	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe	31
PID 1544 wrote to memory of 2744	1544	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe	31
PID 1544 wrote to memory of 2744	1544	bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1544
- C:\Users\Admin\AppData\Local\Temp\is-S3K46.tmp\bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-S3K46.tmp\bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.tmp" /SL5="$400C0,11116972,52736,C:\Users\Admin\AppData\Local\Temp\bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2744

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

\Users\Admin\AppData\Local\Temp\is-DMTGJ.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-S3K46.tmp\bb8c2c5073d9545a500df6e0b975a1e0_JaffaCakes118.tmp

Filesize
686KB

MD5
e72a086eb6ae90ebcf93d057a39eed6a

SHA1
8d3808d0f5b3953d377c47200e719cbc49c08ab0

SHA256
c0fcf5409d5f937962b33c027b004402b1c79a9e899fa0d30371e13767cd9eb5

SHA512
8f3f8c8ea866b6e6348e588ed9aae1b80d685aed421a47077c8f6df65f2427fb860b394e49b3fbea228c9a806a074fd94cb5b69bc3d33cc0579def08bcbf66f0

Download Submit
memory/1544-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1544-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/1544-20-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2744-8-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/2744-21-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download