flawedammyy | 5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa

Analysis

max time kernel
92s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
29/12/2022, 14:57

Target
AA_v3.exe
Size 778KB
Sample221229-sbs3wsge41
SHA256 5fc600351bade74c2791fc526bca6bb606355cc65e5253f7f791254db58ee7fa
MD5 121e1634bf18768802427f0a13f039a9
SHA1 8868654ba10fb4c9a7bd882d1f947f4fd51e988e
SHA512 393df326af3109fe701b579b73f42f7a9b155bb4df6ea7049ad3ae9fdd03446576b887a99eb7a0d59949a7a63367e223253448b6f1a0ebeaf358fa2873dcc200
SSDEEP 12288:hSX+EvrCA3FNIs34Zk1L1ZSNlm3Spsal6lbRtMuStGKcsCSqcl90Va1ugp:2FNN4Zk1LTclm3e1kbRtyGKcpHcl517p
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

FlawedAmmyy RAT
Remote-access trojan based on leaked code for the Ammyy remote admin software.
trojan flawedammyy

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4896 wrote to memory of 3904	4896	AA_v3.exe	82
PID 4896 wrote to memory of 3904	4896	AA_v3.exe	82
PID 4896 wrote to memory of 3904	4896	AA_v3.exe	82

C:\Users\Admin\AppData\Local\Temp\AA_v3.exe
"C:\Users\Admin\AppData\Local\Temp\AA_v3.exe"
1⤵
PID:5080

C:\Users\Admin\AppData\Local\Temp\AA_v3.exe
"C:\Users\Admin\AppData\Local\Temp\AA_v3.exe" -service -lunch
1⤵
- Suspicious use of WriteProcessMemory
PID:4896
- C:\Users\Admin\AppData\Local\Temp\AA_v3.exe
  "C:\Users\Admin\AppData\Local\Temp\AA_v3.exe"
  2⤵
  PID:3904

settings3.bin

Path C:\ProgramData\AMMYY\settings3.bin
Size 282B
SHA256 b6b033b71d3f7f92986e32a61b3244b9856e82a9c3d233696a0dfa29a517106f
MD5 ac7221c691ef0a93dbbb5bee6efcb7ec
SHA1 54f197fef16badefb4bf0d7339f6bd1099e505da
SHA512 226299ab1b7b388473163f4fecc41d536755586b4c275475128c5e5946554cd9ca69df223469130d85516f2ac2330a2cb35dec2879355ea0186b63d8429dcd6b
MD5 SHA1 SHA512

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