fc22230fcbf44e172f6cf4cc9e3e6e7dfe95e8c37405b445ac97bd32e4902dcd

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16/04/2024, 04:24

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General

Target

f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe
Size

385KB
MD5

f2b007af7b656a2b224ce9bcaba344fc
SHA1

7b40daf6534682737759d41e5dcbc83e303f6981
SHA256

fc22230fcbf44e172f6cf4cc9e3e6e7dfe95e8c37405b445ac97bd32e4902dcd
SHA512

b66a33753a1a7ed65aa5490313f02260fc7e183a2592fb5a171e8f6d9974067d9ce8d332d3e0711142737b992b1ec499447977a0fb2d44efcb538ed18bcfd5e3
SSDEEP

6144:o5tqUDazbGh76gfnl428OpmdFlLpe2tH5CU5YPFJssiQ+/K4B:0tZ9bl4NbdFld55GPFGsif/XB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3064	f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
3064	f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
1524	f2b007af7b656a2b224ce9bcaba344fc_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
1524	f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1524	f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe
3064	f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1524 wrote to memory of 3064	1524	f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe	28
PID 1524 wrote to memory of 3064	1524	f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe	28
PID 1524 wrote to memory of 3064	1524	f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe	28
PID 1524 wrote to memory of 3064	1524	f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1524
- C:\Users\Admin\AppData\Local\Temp\f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:3064

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\f2b007af7b656a2b224ce9bcaba344fc_JaffaCakes118.exe

Filesize
385KB

MD5
ebfbb5602fec0854e620f224561ced80

SHA1
ae7a4d7ca3c4575422b829bc89e4f9f897391b36

SHA256
a2715cbc3bb8fba781a58f1769afa3d299a7dd5951713e0f95647ceee658bb83

SHA512
f7be08fcf41bfbf5c1e0578a7e477a216955cd70de96f17d736b1aca601a129bad9b2d394899ddb56bd52a4a14aca198db4a66e87150883a80f5af2877273d84

Download Submit
memory/1524-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1524-2-0x0000000000190000-0x00000000001F6000-memory.dmp

Filesize
408KB

Download
memory/1524-1-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1524-13-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1524-14-0x0000000000280000-0x00000000002E6000-memory.dmp

Filesize
408KB

Download
memory/3064-16-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/3064-17-0x0000000000190000-0x00000000001F6000-memory.dmp

Filesize
408KB

Download
memory/3064-23-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3064-26-0x0000000000370000-0x00000000003CF000-memory.dmp

Filesize
380KB

Download
memory/3064-45-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/3064-46-0x00000000096A0000-0x00000000096DC000-memory.dmp

Filesize
240KB

Download
memory/3064-51-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download