877d48046f0fca4bd5a21f4f5f59d324de2eb5faddfeb51e5f246c3caf6653e8

General

Target

7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe
Size

853KB
MD5

7acb54d2602524cf9d09e40cee4ddc77
SHA1

874955683e91b60eff4267d01c5064803c675c84
SHA256

877d48046f0fca4bd5a21f4f5f59d324de2eb5faddfeb51e5f246c3caf6653e8
SHA512

7cc647169063e86764d12a471d2491fe63de14dcc4e4472a6048192ed76c56377c9407a8fd936d42b67b7be339910b6303dd1b899cc7b2b984ee24a8e431f924
SSDEEP

24576:1Yq2/9nnr5cDNsOQfKJL9ki1arPvi/cjaBYfv:mqaxyDC2JmSoPvikO8

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2848 set thread context of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1420	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe
1420	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe
1420	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe
1420	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe
1420	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe
1420	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29
PID 2848 wrote to memory of 1420	2848	7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Users\Admin\AppData\Local\Temp\7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\7acb54d2602524cf9d09e40cee4ddc77_JaffaCakes118.exe" Track="0001001000"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1420

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1420-18-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1420-3-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-5-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-9-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-11-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-23-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-31-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-29-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-24-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-28-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-14-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-27-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-26-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-7-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/1420-25-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2848-12-0x00000000027B0000-0x00000000028CC000-memory.dmp

Filesize
1.1MB

Download
memory/2848-1-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download
memory/2848-0-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/2848-21-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download
memory/2848-22-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads