8f2aa03cc3e00e0efd975f9b98f3f93629835410afede0faeb321af597c2a67c

Analysis

max time kernel
105s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04-01-2025 13:20

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General

Target

8f2aa03cc3e00e0efd975f9b98f3f93629835410afede0faeb321af597c2a67cN.exe
Size

130KB
MD5

d75f1c0bf66bcd7d6151a2051ce5e6a0
SHA1

78f9038c3514253d597e4f5ce09e2385f2ce0497
SHA256

8f2aa03cc3e00e0efd975f9b98f3f93629835410afede0faeb321af597c2a67c
SHA512

81f58c9539a997c4416ea5915e95fdde8de0869ace39c5e668d4e2a1e61928dd7fe71212e79fd569aa1d5ee7139dc82ffa934a6177d39cecbd05f7933279b31c
SSDEEP

1536:eH1ZaQvR1KiX3NK6I+hZhYrt/w5Q6G6IpiRYzz9qJHhhnm0yG5aP/5UROXTmZ+:SKQJcinxphkG5Q6GdpIOkJHhKRyOXKc

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2644-0-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral1/memory/2644-58-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral1/memory/2644-61-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral1/memory/2644-627-0x0000000000400000-0x0000000000423000-memory.dmp	upx

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	8f2aa03cc3e00e0efd975f9b98f3f93629835410afede0faeb321af597c2a67cN.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2644	8f2aa03cc3e00e0efd975f9b98f3f93629835410afede0faeb321af597c2a67cN.exe

C:\Users\Admin\AppData\Local\Temp\8f2aa03cc3e00e0efd975f9b98f3f93629835410afede0faeb321af597c2a67cN.exe
"C:\Users\Admin\AppData\Local\Temp\8f2aa03cc3e00e0efd975f9b98f3f93629835410afede0faeb321af597c2a67cN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2644

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2644-0-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2644-11-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2644-9-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2644-3-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2644-21-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2644-41-0x0000000000550000-0x0000000000551000-memory.dmp

Filesize
4KB

Download
memory/2644-45-0x0000000000416000-0x0000000000417000-memory.dmp

Filesize
4KB

Download
memory/2644-52-0x00000000023A0000-0x00000000023A1000-memory.dmp

Filesize
4KB

Download
memory/2644-58-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2644-61-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2644-627-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download