c8fe31c5e5f7b46bfae988e2804abf6e0fb2f46b2907d037ccfd2280348b4ca1

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 23:24

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General

Target

154b8b7f7740313f2cdc6f25a0d882d3_JaffaCakes118.jad
Size

65KB
MD5

154b8b7f7740313f2cdc6f25a0d882d3
SHA1

26c9b1789ead089605ba03feddcea6f450d3b497
SHA256

c8fe31c5e5f7b46bfae988e2804abf6e0fb2f46b2907d037ccfd2280348b4ca1
SHA512

a63b31a0fa129099ed118525513d6c7ebb4c1e80349a700491c8e99f99aa2b0d7975f01777864357fa038dbaa72b8c162cdae4215b8725a6b3c308a47778b265
SSDEEP

1536:xQlU3Jn6bTH66s9cw1o9xcWkRJmXgmdjEQYDelPSTGHz9fM:xQlUF2THeew+x3kRJmXfNEdeJHHz9k

Score

3^/10

discovery

Malware Config

Signatures

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 1 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	AcroRd32.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2996	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2996	AcroRd32.exe
2996	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1576 wrote to memory of 2128	1576	cmd.exe	31
PID 1576 wrote to memory of 2128	1576	cmd.exe	31
PID 1576 wrote to memory of 2128	1576	cmd.exe	31
PID 2128 wrote to memory of 2996	2128	rundll32.exe	32
PID 2128 wrote to memory of 2996	2128	rundll32.exe	32
PID 2128 wrote to memory of 2996	2128	rundll32.exe	32
PID 2128 wrote to memory of 2996	2128	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\154b8b7f7740313f2cdc6f25a0d882d3_JaffaCakes118.jad
1⤵
- Suspicious use of WriteProcessMemory
PID:1576
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\154b8b7f7740313f2cdc6f25a0d882d3_JaffaCakes118.jad
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2128
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\154b8b7f7740313f2cdc6f25a0d882d3_JaffaCakes118.jad"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2996

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:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
15e0910b4522ec257bc5ca2df8dff856

SHA1
d93ce82e65ec54c17dbf8b87377789497a715cb7

SHA256
e53fb62948f556c697582ca547a8afa6df265267bdbeebb7e131dffc96254f1d

SHA512
938df1df5c1558d2ae55293bd6ced0bdd2507091127c50403d2906892a409d02d2d613ceeb1ebe4498ff5227d606db29e7040fd2936ecc250e75accd3fdb6577

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