44ffdab840fc15e28d58b30057c4bb17cfe349f64392e951bd11c18569f1225a

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
17/04/2024, 19:46

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General

Target

f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe
Size

385KB
MD5

f688bfe0daefa23c40c4509c1de0c9b4
SHA1

09f8f330577a0ae84bedacb50f57df9ac423c564
SHA256

44ffdab840fc15e28d58b30057c4bb17cfe349f64392e951bd11c18569f1225a
SHA512

c91741b5d188b2e45d8ff3a894a2402276b7a24f3adce034beaefbf0d50caacdd4a8e184269615b982fdf55e6f80f9e1cfc1eeeacd032f852087dcc243a08452
SSDEEP

6144:fT4+umOMZ/mtcKSCv03/TIHrtVhEzW79aDhkEugbsiFLZKJv/C0K0SdjhpmCyiB:fgmVZeGK5vptszW79aljFNKJS0chVB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2992	f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2992	f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
2212	f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe

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

Web Service

T1102

flow	ioc
3	pastebin.com
4	pastebin.com

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2212	f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2212	f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe
2992	f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2212 wrote to memory of 2992	2212	f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe	28
PID 2212 wrote to memory of 2992	2212	f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe	28
PID 2212 wrote to memory of 2992	2212	f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe	28
PID 2212 wrote to memory of 2992	2212	f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2212
- C:\Users\Admin\AppData\Local\Temp\f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2992

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\f688bfe0daefa23c40c4509c1de0c9b4_JaffaCakes118.exe

Filesize
385KB

MD5
3be04b7a1821dbe90c44f7d29c829536

SHA1
91ee79bc9d0174adb32e72375f226f2e0c6f1ba8

SHA256
adb5956895819509c3f9e0635f434bb09aaa4226599a29a35d53acaad1e3fd31

SHA512
8c944e77958e0b889cefb7384c86f1585df9ce49f343d522c6cc362751ed03ab0c4aca483b74fb736568c95d66423638b9a1799c4781dd0af0f6e6e3fc1bfdcd

Download Submit
memory/2212-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2212-2-0x0000000000190000-0x00000000001F6000-memory.dmp

Filesize
408KB

Download
memory/2212-1-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2212-11-0x0000000000240000-0x00000000002A6000-memory.dmp

Filesize
408KB

Download
memory/2212-14-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2992-17-0x0000000000250000-0x00000000002B6000-memory.dmp

Filesize
408KB

Download
memory/2992-22-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2992-26-0x00000000002C0000-0x000000000031F000-memory.dmp

Filesize
380KB

Download
memory/2992-45-0x000000000B630000-0x000000000B66C000-memory.dmp

Filesize
240KB

Download
memory/2992-44-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2992-50-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download