83005a3a661280203721cd5be27261aae7973497fea01a3c93717e14a44e7688

Analysis

max time kernel
150s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 14:21

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General

Target

eb840ccdab283227762c1b097063f278_JaffaCakes118.exe
Size

34KB
MD5

eb840ccdab283227762c1b097063f278
SHA1

311561e8904ee0aaabc9544d0e6f65ce68a14f97
SHA256

83005a3a661280203721cd5be27261aae7973497fea01a3c93717e14a44e7688
SHA512

ba5e74a165f2330e79514a8930894d60c94ae46fdb164791bfdf31c6f5b92721c539b66359468f6d45b8951b6002e14efc5be0908b4080d5172dfc9743eb2d16
SSDEEP

768:mzQYScGrIubHuYtvdxwYHw5FAe2Qgncwx7:gQTIubHy5wQgf

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
2216	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
468	eb840ccdab283227762c1b097063f278_JaffaCakes118.exe
468	eb840ccdab283227762c1b097063f278_JaffaCakes118.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\46c147f1\jusched.exe	eb840ccdab283227762c1b097063f278_JaffaCakes118.exe
File created	C:\Program Files (x86)\46c147f1\46c147f1	eb840ccdab283227762c1b097063f278_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	eb840ccdab283227762c1b097063f278_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jusched.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe
2216	jusched.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 468 wrote to memory of 2216	468	eb840ccdab283227762c1b097063f278_JaffaCakes118.exe	30
PID 468 wrote to memory of 2216	468	eb840ccdab283227762c1b097063f278_JaffaCakes118.exe	30
PID 468 wrote to memory of 2216	468	eb840ccdab283227762c1b097063f278_JaffaCakes118.exe	30
PID 468 wrote to memory of 2216	468	eb840ccdab283227762c1b097063f278_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\eb840ccdab283227762c1b097063f278_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eb840ccdab283227762c1b097063f278_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:468
- C:\Program Files (x86)\46c147f1\jusched.exe
  "C:\Program Files (x86)\46c147f1\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2216

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

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Downloads

C:\Program Files (x86)\46c147f1\46c147f1

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

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\Program Files (x86)\46c147f1\jusched.exe

Filesize
34KB

MD5
1d000aeb2906e24876844a36ac21885c

SHA1
1bdce2feb124fc035ab0dd282a0a85ccba26fdf2

SHA256
22b41b830ea320a4af4ca8762b9e346d1e3cc656a11192e912025ad2a6238566

SHA512
ce2b27fc6fbba051bbaf1b7ebc8cfcd392ab4333bb4af4de726a8896d5e47a8448c0577ac3d2ccfc27296bde2fd724eef595bd92c9ffed7147adbc0fd7d08cd0

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