d4ca68319621714d93690cf3ca780aad582ab25680c1a39bdaded5809d8d0b97

Analysis

max time kernel
120s
max time network
129s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
12/10/2023, 18:55

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2c3078f95b1684ecaba6fc6d7644cb40_JC.exe
Size

105KB
MD5

2c3078f95b1684ecaba6fc6d7644cb40
SHA1

ed15dc13c6a201dc1f2028049bb259a86ca66bbe
SHA256

d4ca68319621714d93690cf3ca780aad582ab25680c1a39bdaded5809d8d0b97
SHA512

ff69be3292868af8f9f7e97b1ebbc7a4a2f251f8fda04c01aafe6ef81dca5889f80134112319cd35183888e9d9356083a2404e531f97707efe3e331c51542050
SSDEEP

1536:Rxn14xy3xB+huM1vfvgQ/hi16WFWUJCUyh5oMiBmsVpmQctPrbbW1iTt6DtW9YH:R/YyBz+vfo2IEO5JCUm3iB8ttPL2pW9i

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1668	2c3078f95b1684ecaba6fc6d7644cb40_JC.exe

Executes dropped EXE 1 IoCs

pid	Process
1668	2c3078f95b1684ecaba6fc6d7644cb40_JC.exe

Loads dropped DLL 1 IoCs

pid	Process
2100	2c3078f95b1684ecaba6fc6d7644cb40_JC.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2100	2c3078f95b1684ecaba6fc6d7644cb40_JC.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2100	2c3078f95b1684ecaba6fc6d7644cb40_JC.exe
1668	2c3078f95b1684ecaba6fc6d7644cb40_JC.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2100 wrote to memory of 1668	2100	2c3078f95b1684ecaba6fc6d7644cb40_JC.exe	29
PID 2100 wrote to memory of 1668	2100	2c3078f95b1684ecaba6fc6d7644cb40_JC.exe	29
PID 2100 wrote to memory of 1668	2100	2c3078f95b1684ecaba6fc6d7644cb40_JC.exe	29
PID 2100 wrote to memory of 1668	2100	2c3078f95b1684ecaba6fc6d7644cb40_JC.exe	29

C:\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe
"C:\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe
  C:\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:1668

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe

Filesize
105KB

MD5
8b086f389f68519a4f8a302aac34040f

SHA1
42c84c12790a9348700342c2efc8115b05ca297a

SHA256
bc984edd848d3e74c952a8fe27f758c2d3560d2e4880649ff4afeafc8c03c2e8

SHA512
6b057fa0d5db5fdb77d8fdd522ce776c8895c826d78f8ece678a1effba7363ee4cd44dc32b4667a7713d3b798d923be067de23f8f542f1ad21455bcab757cddb

Download Submit
\Users\Admin\AppData\Local\Temp\2c3078f95b1684ecaba6fc6d7644cb40_JC.exe

Filesize
105KB

MD5
8b086f389f68519a4f8a302aac34040f

SHA1
42c84c12790a9348700342c2efc8115b05ca297a

SHA256
bc984edd848d3e74c952a8fe27f758c2d3560d2e4880649ff4afeafc8c03c2e8

SHA512
6b057fa0d5db5fdb77d8fdd522ce776c8895c826d78f8ece678a1effba7363ee4cd44dc32b4667a7713d3b798d923be067de23f8f542f1ad21455bcab757cddb

Download Submit
memory/1668-17-0x0000000000140000-0x000000000016F000-memory.dmp

Filesize
188KB

Download
memory/1668-24-0x00000000001A0000-0x00000000001BB000-memory.dmp

Filesize
108KB

Download
memory/1668-23-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1668-29-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2100-0-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2100-1-0x0000000000140000-0x000000000016F000-memory.dmp

Filesize
188KB

Download
memory/2100-2-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2100-12-0x0000000000190000-0x00000000001BF000-memory.dmp

Filesize
188KB

Download
memory/2100-15-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download