1881c922418ff5a1be363c2d9debab57e8c23bd73171c8efebcc9fe18a576f98

General

Target

08c31888bcd2632094d66b8e222d86df.exe
Size

538KB
MD5

08c31888bcd2632094d66b8e222d86df
SHA1

bbb55e3f543998b329494b8aa5a732ee208c2add
SHA256

1881c922418ff5a1be363c2d9debab57e8c23bd73171c8efebcc9fe18a576f98
SHA512

84144bc82f5e92ac72509dca51731380c28d5fe541583c6284c587e1211cf193b20068767d6745d89d2ea130f1fcfe1de76cd795b52426f474316936c9580d0d
SSDEEP

12288:AKViCKF/zV7/6imRO30ywotkrggVWYWWJib44mSMMD7:AyiCiwiV30yF2rgpFWJib4eMMD7

Score

7^/10

spyware stealer upx

Malware Config

Signatures

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

UPX packed file 19 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3108-0-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-2-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-1-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-154-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-155-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-156-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-157-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-159-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-160-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-161-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-163-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-164-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-165-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-166-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-167-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-168-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-169-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-170-0x0000000000400000-0x0000000000514000-memory.dmp	upx
behavioral2/memory/3108-171-0x0000000000400000-0x0000000000514000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\PROGRA~2\is240602578.log	08c31888bcd2632094d66b8e222d86df.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3108	08c31888bcd2632094d66b8e222d86df.exe
3108	08c31888bcd2632094d66b8e222d86df.exe

C:\Users\Admin\AppData\Local\Temp\08c31888bcd2632094d66b8e222d86df.exe
"C:\Users\Admin\AppData\Local\Temp\08c31888bcd2632094d66b8e222d86df.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
PID:3108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ish240601906\bootstrap_22713.html

Filesize
156B

MD5
1ea9e5b417811379e874ad4870d5c51a

SHA1
a4bd01f828454f3619a815dbe5423b181ec4051c

SHA256
f076773a6e3ae0f1cee3c69232779a1aaaf05202db472040c0c8ea4a70af173a

SHA512
965c10d2aa5312602153338da873e8866d2782e0cf633befe5a552b770e08abf47a4d2e007cdef7010c212ebcb9fefea5610c41c7ed1553440eaeab7ddd72daa

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish240601906\images\progress-bg.png

Filesize
2KB

MD5
32a6846fe53388eb03be3ada2221297f

SHA1
1c1baec7b7fe7a420ccf68d3112384b44f8ba89e

SHA256
5c6d20c98c106bc6df49447b9939a90ba6a5e3c20d89ca0621677a7501bdb127

SHA512
79c4f3a72467b61c27d6e93415bae3fc61a9fde62aae4202ba8ed1de6328f5facc48092bfe57db70338a0a4b50f571d501eed04aed8b047d20aa28ee7446ce98

Download Submit
memory/3108-159-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-161-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-3-0x00000000023F0000-0x00000000023F1000-memory.dmp

Filesize
4KB

Download
memory/3108-2-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-154-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-155-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-156-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-157-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-158-0x00000000023F0000-0x00000000023F1000-memory.dmp

Filesize
4KB

Download
memory/3108-0-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-160-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-1-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-163-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-164-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-165-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-166-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-167-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-168-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-169-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-170-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download
memory/3108-171-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download

Analysis

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