4a62ff00431a75ce6215578a00d696877da4ee0757f2eb2cc57c1df1271dfc7f

Analysis

max time kernel
150s
max time network
130s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 14:17

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General

Target

638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe
Size

308KB
MD5

638193e77c1ad264c8f8e06e96dffabd
SHA1

6946d7c3b82154667bc9123e4c6e30b397f248c9
SHA256

4a62ff00431a75ce6215578a00d696877da4ee0757f2eb2cc57c1df1271dfc7f
SHA512

bb6d84e52cca2d4e279c896fc290911897fc863bab6914a1ba5faac92f8160e8cab1f21a79bcafc4a98c89825ec6081268471373077c55efd1f19ea286310bb8
SSDEEP

6144:zLi75dH2Au1Tm6fmwLNib5oQ1Me75AGK6COvH73++7:zO7592hybwLN6OQ1q6COvH73++

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
572	043A6A5B00014973000C60BAB4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
572	043A6A5B00014973000C60BAB4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
3036	638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe
3036	638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000C60BAB4EB2331 = "C:\\ProgramData\\043A6A5B00014973000C60BAB4EB2331\\043A6A5B00014973000C60BAB4EB2331.exe"	043A6A5B00014973000C60BAB4EB2331.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3036	638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe
Token: SeDebugPrivilege	572	043A6A5B00014973000C60BAB4EB2331.exe

Suspicious use of FindShellTrayWindow 5 IoCs

pid	Process
572	043A6A5B00014973000C60BAB4EB2331.exe
572	043A6A5B00014973000C60BAB4EB2331.exe
572	043A6A5B00014973000C60BAB4EB2331.exe
572	043A6A5B00014973000C60BAB4EB2331.exe
572	043A6A5B00014973000C60BAB4EB2331.exe

Suspicious use of SendNotifyMessage 5 IoCs

pid	Process
572	043A6A5B00014973000C60BAB4EB2331.exe
572	043A6A5B00014973000C60BAB4EB2331.exe
572	043A6A5B00014973000C60BAB4EB2331.exe
572	043A6A5B00014973000C60BAB4EB2331.exe
572	043A6A5B00014973000C60BAB4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
572	043A6A5B00014973000C60BAB4EB2331.exe
572	043A6A5B00014973000C60BAB4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 572	3036	638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe	31
PID 3036 wrote to memory of 572	3036	638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe	31
PID 3036 wrote to memory of 572	3036	638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe	31
PID 3036 wrote to memory of 572	3036	638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3036
- C:\ProgramData\043A6A5B00014973000C60BAB4EB2331\043A6A5B00014973000C60BAB4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000C60BAB4EB2331\043A6A5B00014973000C60BAB4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\638193e77c1ad264c8f8e06e96dffabd_JaffaCakes118.exe"
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\ProgramData\043A6A5B00014973000C60BAB4EB2331\043A6A5B00014973000C60BAB4EB2331.exe

Filesize
308KB

MD5
638193e77c1ad264c8f8e06e96dffabd

SHA1
6946d7c3b82154667bc9123e4c6e30b397f248c9

SHA256
4a62ff00431a75ce6215578a00d696877da4ee0757f2eb2cc57c1df1271dfc7f

SHA512
bb6d84e52cca2d4e279c896fc290911897fc863bab6914a1ba5faac92f8160e8cab1f21a79bcafc4a98c89825ec6081268471373077c55efd1f19ea286310bb8

Download Submit
memory/572-14-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/572-13-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/572-21-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/572-33-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/3036-0-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/3036-2-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/3036-1-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download
memory/3036-12-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads