6ded0598a4f2d26f19ee1aad84277a71f7eefe2bca39636dda3ef8acc7619ecc

General

Target

ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe
Size

1000KB
MD5

ec16b2068867d3cfc4135993e1fa1e66
SHA1

85b8c39ec25af1b497d34918f4392b92d378125f
SHA256

6ded0598a4f2d26f19ee1aad84277a71f7eefe2bca39636dda3ef8acc7619ecc
SHA512

3c87913034fd0accd0cf885beceb53ea69a73c6c01c15503cf47378a69896dfab662cc68bd516a1496a4e35b53e21bd914f5d3c837ff2cc691ac1a50f837554d
SSDEEP

24576:9HbqAlgDk/Ev5aTj9Nk71B+5vMiqt0gj2ed:9Hfl0kj9NOqOL

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2288	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2288	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
2164	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
5	pastebin.com
7	pastebin.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2288	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2544	schtasks.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2288	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2164	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2164	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe
2288	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2164 wrote to memory of 2288	2164	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe	28
PID 2164 wrote to memory of 2288	2164	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe	28
PID 2164 wrote to memory of 2288	2164	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe	28
PID 2164 wrote to memory of 2288	2164	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2544	2288	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe	29
PID 2288 wrote to memory of 2544	2288	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe	29
PID 2288 wrote to memory of 2544	2288	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe	29
PID 2288 wrote to memory of 2544	2288	ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2164
- C:\Users\Admin\AppData\Local\Temp\ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2288
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:2544

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar5DC1.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
\Users\Admin\AppData\Local\Temp\ec16b2068867d3cfc4135993e1fa1e66_JaffaCakes118.exe

Filesize
1000KB

MD5
d9db9d022c80d7845b4e12b61feb4f83

SHA1
9d735df98094f7cde8a34f1778d92f4b9317256b

SHA256
57572b15226a07700cc7fc693d30b700ee4514b1b56e55e22758f2ea93ae2a29

SHA512
7f3999c6ae04a9618542a6ebffb801ccf6adddf3e483a31ccef48ab781c1b048b79ac5797fbe04983413a374631c7b8135f0505d9c99e6b32e64b48e57e178cd

Download Submit
memory/2164-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2164-1-0x0000000001490000-0x0000000001513000-memory.dmp

Filesize
524KB

Download
memory/2164-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2164-15-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2164-12-0x00000000030E0000-0x0000000003163000-memory.dmp

Filesize
524KB

Download
memory/2288-19-0x0000000000270000-0x00000000002F3000-memory.dmp

Filesize
524KB

Download
memory/2288-23-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2288-25-0x00000000014F0000-0x000000000156E000-memory.dmp

Filesize
504KB

Download
memory/2288-67-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads