032685e2b1bb84776fb93ed8d3d4e53e100c57268562069e57a68d6b0b2f86ab

General

Target

a58839577eacc55a95a98959da47e824_JaffaCakes118.exe
Size

73KB
MD5

a58839577eacc55a95a98959da47e824
SHA1

44a7ba9529c34f070da8b401b5c66ac5987a38de
SHA256

032685e2b1bb84776fb93ed8d3d4e53e100c57268562069e57a68d6b0b2f86ab
SHA512

30bff435c889128edc7ebf098672d29c0885ec43582314ade737be076a536938e12d07c10ed5fb5dd8aa3284755bfa2e92ac3e733ac73e6074f434aa636ab544
SSDEEP

768:Gxu1eD/gbBWoDGMgl9LeTZsLxPRkZ3qhgmvpyrXJbPw:Gx5igl/lwZCxUmRYJ

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Control Panel\International\Geo\Nation	a58839577eacc55a95a98959da47e824_JaffaCakes118.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a58839577eacc55a95a98959da47e824_JaffaCakes118.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436	a58839577eacc55a95a98959da47e824_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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	a58839577eacc55a95a98959da47e824_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2400	a58839577eacc55a95a98959da47e824_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a58839577eacc55a95a98959da47e824_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a58839577eacc55a95a98959da47e824_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious use of UnmapMainImage
PID:2400

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Subvert Trust Controls

1

T1553

Install Root Certificate

1

T1553.004

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\plugs\mmc229.exe

Filesize
16KB

MD5
2164f0d52cda7b5ad81c78eeb4db2a4d

SHA1
fc9cebc16e5f556563b864042c0addab9664587b

SHA256
c29448bd7a6350f7558e70619ab64dacbd187b405682d11cbf8dc2e059616a86

SHA512
72f9ff3ece425b315bce5a69874ed348435b2eb71d8e64a2de2c68145f9a0f6a546977116e661fd5e971946d89656b9d46b9860737afd3d0ad008ae958d11c3f

Download Submit
C:\Users\Admin\AppData\Roaming\Adobe\plugs\mmc229.exe

Filesize
16KB

MD5
e3331922703db1fafbb7d44a1089f19a

SHA1
4f2d4d4c935c12dfaa412bdd5413f9d3d4d46830

SHA256
c48d9876bdafbfaaccb51ba1e777eb3a0c81aa071148a392680a6f4192f4836c

SHA512
18b48fdf3ad218552c811e9a17d2a5b8edbb96e3cb4b85f16bbd9ca5a781acf7038b960b95a436f980153239cdb9cc646337ff1e357e2f9b07e0d634d98f5800

Download Submit
memory/2400-1-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2400-0-0x0000000000230000-0x0000000000246000-memory.dmp

Filesize
88KB

Download
memory/2400-2-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2400-43-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2400-101-0x0000000000230000-0x0000000000246000-memory.dmp

Filesize
88KB

Download

Analysis

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