urelas | 326db19c5c5743a9052ef3847563fd63d66218cc73e31f78b2d89382d34310b6

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
24-06-2024 10:57

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General

Target

081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe
Size

208KB
MD5

081bf64cfd640ad57727fa8ae209c379
SHA1

10a81ea6b164290c013dc8ae6ab2cee02e2f4b69
SHA256

326db19c5c5743a9052ef3847563fd63d66218cc73e31f78b2d89382d34310b6
SHA512

f78c8f2cd6cda3034f127055694ca4dad0de1d7bd9460963af1a8242c847172f2ac6bff3d9fbfcf1f43e7766020ebe9a3056dc78a0ffaf529136aa6a403034c4
SSDEEP

1536:1BucKHs7K2HEG7BpoWiZBYHs977q+7INVdU2Aneb61TVcz+3MJb6rcR5n:PuchogM57bIL+eb61TVa+3MJb6E

Score

10^/10

urelas trojan

Malware Config

Extracted

Family

urelas

112.175.88.208

112.175.88.209

112.175.88.207

Signatures

Urelas
Urelas is a trojan targeting card games.
trojan urelas
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2868 cmd.exe
Executes dropped EXE 1 IoCs

Processes:

huter.exe

pid process

2100 huter.exe
Loads dropped DLL 1 IoCs

Processes:

081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe

pid process

2056 081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
2868	cmd.exe

pid	process
2100	huter.exe

pid	process
2056	081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe

description	pid	process	target process
PID 2056 wrote to memory of 2100	2056	081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe	huter.exe
PID 2056 wrote to memory of 2100	2056	081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe	huter.exe
PID 2056 wrote to memory of 2100	2056	081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe	huter.exe
PID 2056 wrote to memory of 2100	2056	081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe	huter.exe
PID 2056 wrote to memory of 2868	2056	081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe	cmd.exe
PID 2056 wrote to memory of 2868	2056	081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe	cmd.exe
PID 2056 wrote to memory of 2868	2056	081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe	cmd.exe
PID 2056 wrote to memory of 2868	2056	081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\081bf64cfd640ad57727fa8ae209c379_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2056

C:\Users\Admin\AppData\Local\Temp\huter.exe
"C:\Users\Admin\AppData\Local\Temp\huter.exe"
2⤵
- Executes dropped EXE
PID:2100

C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "
2⤵
- Deletes itself
PID:2868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
Filesize
512B

MD5
02167b944a214fee3d34f9a7e356dc6a

SHA1
ca5b3f38a7151268726401593eb35f9b67bdde97

SHA256
77fcdadc9ba56daa81edb3f0ef876e38a8c7de56187c28c7d02992cd9e0a243d

SHA512
c8976c66724d737105a66699673052d7bc7f1e1941c91e03f97452aaba714d35b1d55434e950b00c58626b8bcf16186a731cccc503b7ba08f080ead3eaca5817

Download Submit
C:\Users\Admin\AppData\Local\Temp\sanfdr.bat
Filesize
302B

MD5
e4cbd3f7703bf5fe7712bf0486687a24

SHA1
200a70d70edd7a9be42d63213572bb8d51a4089e

SHA256
49c026cbc2d34bb4d6421b5eebab1ab687717902e9262a74c2c86a07e5785dff

SHA512
85ea52431d417b631e0a7d258df8f6e2ab48c190222ffd32eac3346f0068efaf4e7d2b3e5bd3a8bd2c8bedb90cdfae372a6e219fd025564ab9e3483c3c9a1e80

Download Submit
\Users\Admin\AppData\Local\Temp\huter.exe
Filesize
208KB

MD5
6ac178949b8d5a57e5aaade3c9aaaf80

SHA1
368a23327a9d19f1a685b49572f97c7e3b63be6b

SHA256
3b9868d45927e021189f562b8f6e6e42573a7763912784a9528ee396488fedf8

SHA512
c6e8f73f9c476c6a5aa0fd02c679c11a44edc7c3a0842f2758d541d793107260690ce9c70dcfd94fbe700834e02606ec1e0416734a18875ba578c1f54a03a102

Download Submit
memory/2056-0-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2056-10-0x0000000002930000-0x0000000002967000-memory.dmp

Filesize
220KB

Download
memory/2056-18-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2100-17-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2100-21-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2100-22-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download