20212010e87cb78b6b7c00ce790dc2b5af4e717a18c5b898dfae5f0c90314f07

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
17/05/2024, 06:20

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General

Target

4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe
Size

1.1MB
MD5

4ec56f4d2450291ead0ee28793a14079
SHA1

a87a226000121c6fd702935aa32da2b7b368b798
SHA256

20212010e87cb78b6b7c00ce790dc2b5af4e717a18c5b898dfae5f0c90314f07
SHA512

3421c2c72f1894eb81ae1e69147696ffa89370658ad614cd9fd7eb5de163cbdf1ecf1a9cf3822e1ef239cfa200612d947329da2d45e21496bddcbf452dc05927
SSDEEP

24576:ZWvknOMEfvxqONPDsx1BovVYaPTl8yWuf1Ok9QX85C4H6gCYy+B:ZUeOMmBN4uYaLl8yWu9wYy+B

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3200	Setup.exe

Loads dropped DLL 4 IoCs

pid	Process
1276	4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe
3200	Setup.exe
3200	Setup.exe
3200	Setup.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS\Setup.exe = "1"	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND\Setup.exe = "0"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\Setup.exe = "0"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl	Setup.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1276 wrote to memory of 3200	1276	4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe	28
PID 1276 wrote to memory of 3200	1276	4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe	28
PID 1276 wrote to memory of 3200	1276	4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe	28
PID 1276 wrote to memory of 3200	1276	4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe	28
PID 1276 wrote to memory of 3200	1276	4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe	28
PID 1276 wrote to memory of 3200	1276	4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe	28
PID 1276 wrote to memory of 3200	1276	4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4ec56f4d2450291ead0ee28793a14079_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1276
- C:\Users\Admin\AppData\Local\Temp\a2uYICyhhU\QuZ9ZJaR\Setup.exe
  C:\Users\Admin\AppData\Local\Temp\a2uYICyhhU\QuZ9ZJaR\Setup.exe --relaunch
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Modifies Internet Explorer settings
  PID:3200

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\a2uYICyhhU\QuZ9ZJaR\Setup.exe

Filesize
1.1MB

MD5
4ec56f4d2450291ead0ee28793a14079

SHA1
a87a226000121c6fd702935aa32da2b7b368b798

SHA256
20212010e87cb78b6b7c00ce790dc2b5af4e717a18c5b898dfae5f0c90314f07

SHA512
3421c2c72f1894eb81ae1e69147696ffa89370658ad614cd9fd7eb5de163cbdf1ecf1a9cf3822e1ef239cfa200612d947329da2d45e21496bddcbf452dc05927

Download Submit
memory/1276-0-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

Download
memory/1276-1-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-12-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-20-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-23-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-22-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-30-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-34-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-39-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-40-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-41-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-43-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-38-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-53-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-55-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-51-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-56-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-65-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-62-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-59-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-48-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-46-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-37-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-36-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-35-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-33-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-32-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-31-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-29-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-28-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-27-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-26-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-25-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-21-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-19-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-18-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-17-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-16-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-15-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-13-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

Download
memory/1276-14-0x0000000000400000-0x000000000051ED14-memory.dmp

Filesize
1.1MB

Download
memory/1276-11-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

Download
memory/1276-10-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-9-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-8-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-7-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-3-0x0000000000420000-0x0000000000421000-memory.dmp

Filesize
4KB

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memory/1276-24-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-64-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-63-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-61-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-60-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-58-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-57-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-54-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-52-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-50-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-49-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-47-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-45-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-44-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

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memory/1276-42-0x0000000000220000-0x000000000031E000-memory.dmp

Filesize
1016KB

Download
memory/3200-713-0x0000000000400000-0x000000000051ED14-memory.dmp

Filesize
1.1MB

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