cobaltstrike | f2c7edbcc0a2befd4cf637658ed4a173c93b9ddf5edd1a88ea3a8239f1f60152

Analysis

max time kernel
132s
max time network
137s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13-09-2024 13:58

Target

f2c7edbcc0a2befd4cf637658ed4a173c93b9ddf5edd1a88ea3a8239f1f60152.exe
Size

1.0MB
MD5

27da57ee434cf6c69bc7c6beea5944b4
SHA1

aae01efe2197124a58ce5d24a290a3ac5255f661
SHA256

f2c7edbcc0a2befd4cf637658ed4a173c93b9ddf5edd1a88ea3a8239f1f60152
SHA512

01c7369b7bf8311b6eeb1a1cb0042867456b960221f8ff2ea06ba8720fcab317657164c7ae2f744eeb1b6a0c54208b37a6e742772a0b6004d2bed2d16f2cddb4
SSDEEP

12288:fANgFSuTSRzGkAzqclqMBpma/cyxR0lg1xbD+SbDMz1A:Q/1RSkADlbxR0lg1xGSvMz1A

Score

10^/10

Family

cobaltstrike

http://157.245.59.80:443/fyE9

Attributes

user_agent
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 2.0.50727)

Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
trojan backdoor cobaltstrike

Blocklisted process makes network request 7 IoCs

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2140 wrote to memory of 2832	2140	f2c7edbcc0a2befd4cf637658ed4a173c93b9ddf5edd1a88ea3a8239f1f60152.exe	30
PID 2140 wrote to memory of 2832	2140	f2c7edbcc0a2befd4cf637658ed4a173c93b9ddf5edd1a88ea3a8239f1f60152.exe	30
PID 2140 wrote to memory of 2832	2140	f2c7edbcc0a2befd4cf637658ed4a173c93b9ddf5edd1a88ea3a8239f1f60152.exe	30
PID 2140 wrote to memory of 2832	2140	f2c7edbcc0a2befd4cf637658ed4a173c93b9ddf5edd1a88ea3a8239f1f60152.exe	30

C:\Users\Admin\AppData\Local\Temp\f2c7edbcc0a2befd4cf637658ed4a173c93b9ddf5edd1a88ea3a8239f1f60152.exe
"C:\Users\Admin\AppData\Local\Temp\f2c7edbcc0a2befd4cf637658ed4a173c93b9ddf5edd1a88ea3a8239f1f60152.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Windows\system32\cmd.exe
  cmd.exe
  2⤵
  - Blocklisted process makes network request
  PID:2832

C:\Users\Admin\AppData\Local\Temp\Cab7957.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar87EA.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
memory/2832-1-0x0000000000060000-0x0000000000061000-memory.dmp

Filesize
4KB

Download
memory/2832-0-0x0000000000060000-0x0000000000061000-memory.dmp

Filesize
4KB

Download
memory/2832-160-0x0000000003AC0000-0x0000000003EC0000-memory.dmp

Filesize
4.0MB

Download
memory/2832-161-0x0000000002070000-0x00000000020C6000-memory.dmp

Filesize
344KB

Download
memory/2832-207-0x0000000002070000-0x00000000020C6000-memory.dmp

Filesize
344KB

Download