31aabd84716f6d792dec4dadf15675e94b79e6673bda4e39a1a21e43f5fdbd63

General

Target

08bcd418aeb3d497538fd90d77b1a748_JaffaCakes118.exe
Size

211KB
MD5

08bcd418aeb3d497538fd90d77b1a748
SHA1

4e357e4b803fa5aca6df682fddb3664d5fe1fa7e
SHA256

31aabd84716f6d792dec4dadf15675e94b79e6673bda4e39a1a21e43f5fdbd63
SHA512

640350e132f794c76d71011e819bb8b4785a059be396ef330676c5f5b3914c9c57b02936f9f22653325bb14894d698c49204924ba4af38adde1b4d3b7ed88277
SSDEEP

3072:0MnRoDWThRG0Jw0tqS+53QhMuQOnxXpExCtHXL7FT2s6hPpJqQmUjixwXg9FClZ:0MBTzqv3O9pExCtdt6hPbYoixww9FuZ

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 3 IoCs

pid	Process
1280	92983.exe
2780	iStealer5.1.1.exe
2624	iStealer 5.0.1.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2624	iStealer 5.0.1.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2436 wrote to memory of 1280	2436	08bcd418aeb3d497538fd90d77b1a748_JaffaCakes118.exe	28
PID 2436 wrote to memory of 1280	2436	08bcd418aeb3d497538fd90d77b1a748_JaffaCakes118.exe	28
PID 2436 wrote to memory of 1280	2436	08bcd418aeb3d497538fd90d77b1a748_JaffaCakes118.exe	28
PID 1280 wrote to memory of 2780	1280	92983.exe	29
PID 1280 wrote to memory of 2780	1280	92983.exe	29
PID 1280 wrote to memory of 2780	1280	92983.exe	29
PID 1280 wrote to memory of 2780	1280	92983.exe	29
PID 1280 wrote to memory of 2624	1280	92983.exe	30
PID 1280 wrote to memory of 2624	1280	92983.exe	30
PID 1280 wrote to memory of 2624	1280	92983.exe	30
PID 1280 wrote to memory of 2624	1280	92983.exe	30

C:\Users\Admin\AppData\Local\Temp\08bcd418aeb3d497538fd90d77b1a748_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\08bcd418aeb3d497538fd90d77b1a748_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\92983.exe
  "C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\92983.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:1280
- - C:\Users\Admin\AppData\Local\Temp\iStealer5.1.1.exe
    "C:\Users\Admin\AppData\Local\Temp\iStealer5.1.1.exe"
    3⤵
    - Executes dropped EXE
    PID:2780
- - C:\Users\Admin\AppData\Local\Temp\iStealer 5.0.1.exe
    "C:\Users\Admin\AppData\Local\Temp\iStealer 5.0.1.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetWindowsHookEx
    PID:2624

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\92983.exe

Filesize
196KB

MD5
fe8a779657baca133d80b072c28a900f

SHA1
d7b53c8b63fc359b396be56567c46d995bfbb6b2

SHA256
5a510070541a2b9e634299bf77387dc452140eac5b3a8db2f6389f1d34367fc0

SHA512
37322fdbbbf8f1fbcedf2e8624830a5f6d0290abaed1784de1227c48b1ba4d8ecaa4881500ac29f73458fb46a52ee65dd33efb973dd4288d6ab3e3b41bf31954

Download Submit
C:\Users\Admin\AppData\Local\Temp\iStealer 5.0.1.exe

Filesize
156KB

MD5
2ae0fba00b72ab198056eaa88e9e52c6

SHA1
534cb347eea783767ce41a699fcd340e6e25704b

SHA256
e06217c0b32ce258dbfc3e8a87844122c9bec88ddfef55b2b53a13e5b33bcade

SHA512
092a01e025b64bbfc5c263e70c2398a3c03c2a1101d4f4d34db60d737e539bbbf032aea845ca193228d0a727549668e6647c54a9b1e5cf7b1a6d0bf4bfefa304

Download Submit
C:\Users\Admin\AppData\Local\Temp\iStealer5.1.1.exe

Filesize
20KB

MD5
01ddc7d91fdfe41c7c762cdebdc62fb3

SHA1
97bdf3f267dada212c5e73019e41df74646954ee

SHA256
55e0235deff17b893b2ee229b382ce7fa67fe8ee8d0b3bde556e1801c81607fc

SHA512
76a4a7d8938edfa577af4f965010e0d2f358a7d33b26df12e7d0dea4ac09e34c9af28c7e3c2ab3bb57e73364de1224556d753b6dd5c1a258a3425f14143284d6

Download Submit
memory/1280-9-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/1280-7-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/1280-8-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/1280-11-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/1280-27-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/2436-0-0x000007FEF5A9E000-0x000007FEF5A9F000-memory.dmp

Filesize
4KB

Download
memory/2436-10-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/2436-6-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/2436-2-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/2624-26-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/2624-30-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download

Analysis

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