0ee92225bcc6a354a828896a96ea625623181d51945c7c1c141cc9ef15fb91d9

Analysis

max time kernel
132s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 00:41

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General

Target

b181473550ec7a281127488299df3505_JaffaCakes118.exe
Size

88KB
MD5

b181473550ec7a281127488299df3505
SHA1

c81590ba1a50305101d8ae8f6117435eff1cb55e
SHA256

0ee92225bcc6a354a828896a96ea625623181d51945c7c1c141cc9ef15fb91d9
SHA512

d65fa7cfab3f8d60ac51249de8270c7822e09d5003ec138eafe59bdbb5a1cd61a27887c88708f1cabbf7c18e2bd0e4e365ba4b64f8419c9e12894d41264a545f
SSDEEP

1536:0wrmZL2fsaxiZds0eO6hiFC/wRNOBvUuwV7O/oYKNTyjDLH1mWwtrmh6D:0wrLkdHeO6hSC/wROsIoYCWjHqm2

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4336	explorer.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 208 set thread context of 4336	208	b181473550ec7a281127488299df3505_JaffaCakes118.exe	84

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	b181473550ec7a281127488299df3505_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorer.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
208	b181473550ec7a281127488299df3505_JaffaCakes118.exe
208	b181473550ec7a281127488299df3505_JaffaCakes118.exe
208	b181473550ec7a281127488299df3505_JaffaCakes118.exe
208	b181473550ec7a281127488299df3505_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	208	b181473550ec7a281127488299df3505_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	208	b181473550ec7a281127488299df3505_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 208 wrote to memory of 4336	208	b181473550ec7a281127488299df3505_JaffaCakes118.exe	84
PID 208 wrote to memory of 4336	208	b181473550ec7a281127488299df3505_JaffaCakes118.exe	84
PID 208 wrote to memory of 4336	208	b181473550ec7a281127488299df3505_JaffaCakes118.exe	84
PID 208 wrote to memory of 4336	208	b181473550ec7a281127488299df3505_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\b181473550ec7a281127488299df3505_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b181473550ec7a281127488299df3505_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:208
- C:\Windows\SysWOW64\explorer.exe
  explorer.exe
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:4336

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

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Downloads

memory/208-0-0x0000000000420000-0x0000000000457000-memory.dmp

Filesize
220KB

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memory/208-2-0x0000000000420000-0x0000000000457000-memory.dmp

Filesize
220KB

Download