7ea53d1705cb202531a2dbb02c1d9f070bf662b4ba028c340fd9cacaf06edf1e

Analysis

max time kernel
110s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-09-2024 12:16

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General

Target

ca585886f32c6d710e577597a952c240N.exe
Size

215KB
MD5

ca585886f32c6d710e577597a952c240
SHA1

34429c22bfed0c04adc41140b491d40f07682ad9
SHA256

7ea53d1705cb202531a2dbb02c1d9f070bf662b4ba028c340fd9cacaf06edf1e
SHA512

5c41804d4272b95d5c54aebae417ea98d3c38ac549a72861cd5aef308de6e910a565f534642e5fb38bbed2a39ced8650d570246385d2fff9567b03ace554a4e3
SSDEEP

3072:/X7DItrfaocyTgfsqQOlJHboKLvB44GIYtK1WB7IMO0DsRejz3UmCsFA7nQprG:/saocyLC77j3YtK4SVusRuU9XnX

Score

7^/10

discovery upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 2 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/memory/2244-26-0x0000000074C20000-0x0000000074C29000-memory.dmp	acprotect
behavioral1/files/0x0009000000016d47-24.dat	acprotect

Loads dropped DLL 6 IoCs

pid	Process
2244	ca585886f32c6d710e577597a952c240N.exe
2244	ca585886f32c6d710e577597a952c240N.exe
2244	ca585886f32c6d710e577597a952c240N.exe
2244	ca585886f32c6d710e577597a952c240N.exe
2244	ca585886f32c6d710e577597a952c240N.exe
2244	ca585886f32c6d710e577597a952c240N.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2244-26-0x0000000074C20000-0x0000000074C29000-memory.dmp	upx
behavioral1/files/0x0009000000016d47-24.dat	upx

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	ca585886f32c6d710e577597a952c240N.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2244	ca585886f32c6d710e577597a952c240N.exe

C:\Users\Admin\AppData\Local\Temp\ca585886f32c6d710e577597a952c240N.exe
"C:\Users\Admin\AppData\Local\Temp\ca585886f32c6d710e577597a952c240N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:2244

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\nsj80F5.tmp\System.dll

Filesize
23KB

MD5
125aebb055446fb52aa5956cf99e8a9a

SHA1
6b58fd08a8ff2763219cc6b0dcdb875f9970f850

SHA256
2e1b11ee20e5061ea86dc6b01e3efc659e887540afcab7317cdfd6a8eff87ec3

SHA512
5f85e48bd3ae2fd2be0595b93cbf74674e0281210688dcc73691178b295a702e8d43898afb6e5d8b7e82de98b4ee28194c9838ddf8279cde85f7fe48d34dc8b7

Download Submit
\Users\Admin\AppData\Local\Temp\nsj80F5.tmp\inetc.dll

Filesize
25KB

MD5
29e2dcdfb57ee3ab5e2bbc2fc3c42f02

SHA1
bd6cafcce5b70ee15311f9f53e9fd4aac819ccda

SHA256
2b7a69e98ed4975fd4eade513cff17099c43b3eebe7e7641696d1d20e8e14b2f

SHA512
f71c981b3b5308566b56156462d106ebf8e49a32e55b70891f9d70338941afd347cb4df374fe38b9b3d7309f63dd75a7c80ebe02bb8941d558cd638a6f8daf7a

Download Submit
\Users\Admin\AppData\Local\Temp\nsj80F5.tmp\nsDialogs.dll

Filesize
11KB

MD5
790d227d847f7571c8d58a79057a469e

SHA1
75c347b1441383c61166b615dfd6e7e65b04629f

SHA256
37e99ab9db0045870e31db147438cf0c69b6fcdec4f3737a9743c447cbc0c3c0

SHA512
5821605bfb3e57ddfcc1a74829968814aae92b13cb713ef3628913d9112d493117e8aa9cc437770facdcd2d4bd1e53a271d491e6b4d3e4cff53bd027f4b07f4c

Download Submit
\Users\Admin\AppData\Local\Temp\nsj80F5.tmp\nsRichEdit.dll

Filesize
5KB

MD5
02f1858b3131ffc3fc5e3a5391d3a489

SHA1
454a6d749cf55ff990bd9f57941aca9d1f1674f6

SHA256
f00bd6d3e7c7b8e8ad18b7dc6275fb80cc720fb164200a6506f50f6e66998b12

SHA512
8147fa8014a5065f4fed7de1fbb9c2ee2c1b94d63596f7bbcf6821ecd41a73d25ebdfa1e71ca74d7598cba063042b6dfcaf050a23d0c855a7b6fbc94147ab41b

Download Submit
\Users\Admin\AppData\Local\Temp\nsj80F5.tmp\nxs.dll

Filesize
5KB

MD5
7259499597d08655801ecebcfd5f82d9

SHA1
2772b9b7ce9945eb896238ddea1558c48ce055c8

SHA256
09f7c4372e34fedb2c98c1f2cd73275a8ce5f2ce02581789d374513f1ff2fa34

SHA512
8e3c945a5d66d20ca388ed0aaf98548a4da46cd9480d2041c1215414072c3a21a42c8b5606165793457dc7ed5cf729d878c74608f2346d5eee627186ce2fd7d5

Download Submit
memory/2244-26-0x0000000074C20000-0x0000000074C29000-memory.dmp

Filesize
36KB

Download
memory/2244-33-0x0000000000400000-0x0000000000451000-memory.dmp

Filesize
324KB

Download
memory/2244-35-0x000000006E940000-0x000000006E94A000-memory.dmp

Filesize
40KB

Download
memory/2244-34-0x000000006E3C0000-0x000000006E3CD000-memory.dmp

Filesize
52KB

Download