5026ea8bddf3574f6ac92d611dfe5907870291b1fd3b946bc09604452ad4b2f8

Analysis

max time kernel
110s
max time network
17s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
25-07-2024 17:09

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General

Target

e48a5acbef0d2d651b10b9d4d390fe60N.exe
Size

9.6MB
MD5

e48a5acbef0d2d651b10b9d4d390fe60
SHA1

5a4e8b0fa47f647699c2ff6f104abace38a47833
SHA256

5026ea8bddf3574f6ac92d611dfe5907870291b1fd3b946bc09604452ad4b2f8
SHA512

3b6ab8699c8bbb8af1696d67d796cdc526165c89725e41eb2c289311f35195a40efea109c14b55d8c2706ba145b3be521d9051a7d38899d3893df8fca23fbba2
SSDEEP

196608:VrFWNNCX5GtNg6sHuzX645iuFU9rgAY39srdVAJ0O2DkHiD7XjO2gzDrKmgllwzl:R8NNYAta6jHzmhdY39ePAJ+0iHjVgzD7

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
292	e48a5acbef0d2d651b10b9d4d390fe60N.tmp

Loads dropped DLL 3 IoCs

pid	Process
2296	e48a5acbef0d2d651b10b9d4d390fe60N.exe
292	e48a5acbef0d2d651b10b9d4d390fe60N.tmp
292	e48a5acbef0d2d651b10b9d4d390fe60N.tmp

System Location Discovery: System Language Discovery 1 TTPs 2 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	e48a5acbef0d2d651b10b9d4d390fe60N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e48a5acbef0d2d651b10b9d4d390fe60N.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
292	e48a5acbef0d2d651b10b9d4d390fe60N.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2296 wrote to memory of 292	2296	e48a5acbef0d2d651b10b9d4d390fe60N.exe	28
PID 2296 wrote to memory of 292	2296	e48a5acbef0d2d651b10b9d4d390fe60N.exe	28
PID 2296 wrote to memory of 292	2296	e48a5acbef0d2d651b10b9d4d390fe60N.exe	28
PID 2296 wrote to memory of 292	2296	e48a5acbef0d2d651b10b9d4d390fe60N.exe	28
PID 2296 wrote to memory of 292	2296	e48a5acbef0d2d651b10b9d4d390fe60N.exe	28
PID 2296 wrote to memory of 292	2296	e48a5acbef0d2d651b10b9d4d390fe60N.exe	28
PID 2296 wrote to memory of 292	2296	e48a5acbef0d2d651b10b9d4d390fe60N.exe	28

C:\Users\Admin\AppData\Local\Temp\e48a5acbef0d2d651b10b9d4d390fe60N.exe
"C:\Users\Admin\AppData\Local\Temp\e48a5acbef0d2d651b10b9d4d390fe60N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2296
- C:\Users\Admin\AppData\Local\Temp\is-AC2JA.tmp\e48a5acbef0d2d651b10b9d4d390fe60N.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-AC2JA.tmp\e48a5acbef0d2d651b10b9d4d390fe60N.tmp" /SL5="$5014E,9568899,158720,C:\Users\Admin\AppData\Local\Temp\e48a5acbef0d2d651b10b9d4d390fe60N.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:292

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

\Users\Admin\AppData\Local\Temp\is-AC2JA.tmp\e48a5acbef0d2d651b10b9d4d390fe60N.tmp

Filesize
1.2MB

MD5
3ac7dd04aa3472ab0254856749345f85

SHA1
e8d47e9b382f141dd508dcdbac288685a6010b8a

SHA256
5eeb8bf4cde318149701cd6a59ff9f2087c9cb5ba429c4852f6127de40236325

SHA512
76e6f6847fc451e2f418e494f688f56cc14f6d51d5867a2fbd6355d2049eb2968e853e3143c8e6d107a7c83fc77b601567805371eedddddd5df90dd21df48835

Download Submit
\Users\Admin\AppData\Local\Temp\is-AHCR6.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/292-10-0x0000000000400000-0x0000000000534000-memory.dmp

Filesize
1.2MB

Download
memory/292-18-0x0000000000400000-0x0000000000534000-memory.dmp

Filesize
1.2MB

Download
memory/2296-2-0x0000000000401000-0x0000000000412000-memory.dmp

Filesize
68KB

Download
memory/2296-0-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/2296-17-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download