f0de00b49c40155991c3c2b3694da5e05b97261fd717b1503298adfd5a42e09e

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
09/10/2024, 06:35

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General

Target

2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe
Size

209KB
MD5

2c8f5997038fb3a203e187f1318c4b0d
SHA1

2c2affd13ec7b7c44e840b6e996f27c2a0d5bce5
SHA256

f0de00b49c40155991c3c2b3694da5e05b97261fd717b1503298adfd5a42e09e
SHA512

25f64efc0d0143c39ebf82a78a52a440cdc9e0ad23f07e4f7241779b22f61cd0fc1b71c4e826ec4731c6b86de8d53a2519e7d8b30930c7534c74164d38ae9446
SSDEEP

3072:XChJgYMm4xf9cU9KQ2BxA59SPMpOoIn2iw:rYMm4xiWKQ2BiCMt

Score

10^/10

discovery

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
ftp.tripod.com
Port:
21
Username:
onthelinux
Password:
741852abc

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2712	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
1976	2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe
1976	2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\994a3970\jusched.exe	2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe
File created	C:\Program Files (x86)\994a3970\994a3970	2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\Update23.job	2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe

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

System Information Discovery
T1082

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	jusched.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1976 wrote to memory of 2712	1976	2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe	30
PID 1976 wrote to memory of 2712	1976	2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe	30
PID 1976 wrote to memory of 2712	1976	2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe	30
PID 1976 wrote to memory of 2712	1976	2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2c8f5997038fb3a203e187f1318c4b0d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1976
- C:\Program Files (x86)\994a3970\jusched.exe
  "C:\Program Files (x86)\994a3970\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2712

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\994a3970\994a3970

Filesize
17B

MD5
89931a70501a3362b6823b53523f5a77

SHA1
88c7e199c462ed8cc3af0ba453512b5b1fdcfdb5

SHA256
d30d9a0e64bc9f4a306617f087f30de6d57a5413793ab7bde13a299777a1b254

SHA512
8fa7ab4824ae86f3f47b3718c11f79ef275dd0639396572eaeb1262ad9153ccf43c633a7b292e30c97370436a09f22fbcf817a802015650ffb1f84d2b83483bd

Download Submit
\Program Files (x86)\994a3970\jusched.exe

Filesize
209KB

MD5
b5ba037a683a36171401a4f99e0f1e07

SHA1
d894c22538183eaf66ccf3fc3a5b80c2d4512f2b

SHA256
0257289113c875d3a2d3435be4fd34ae0f37c5b4cfbeb40836d38bb5bd4d8f82

SHA512
90d0ca02111e238fd458d4eee0033b4b8461c4eb521a789e2295019f407922085a385499904d1c3b20caf946e22111bc68a90c116132f11e2e0ed1efabd55a47

Download Submit
memory/1976-0-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1976-14-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1976-12-0x0000000002940000-0x0000000002986000-memory.dmp

Filesize
280KB

Download
memory/1976-11-0x0000000002940000-0x0000000002986000-memory.dmp

Filesize
280KB

Download
memory/2712-16-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download