Analysis
-
max time kernel
120s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05-03-2024 12:20
Behavioral task
behavioral1
Sample
b4aeb4ac98d6d2d25722157fadec196c.exe
Resource
win7-20240221-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
b4aeb4ac98d6d2d25722157fadec196c.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
-
Target
b4aeb4ac98d6d2d25722157fadec196c.exe
-
Size
76KB
-
MD5
b4aeb4ac98d6d2d25722157fadec196c
-
SHA1
a5a84ef60f8dfa412f6b4d733f68530bf211ae49
-
SHA256
5de60bc4035d25ada5af9bd3ce00a6387c11b05158b41ede5830f79691b0cfe5
-
SHA512
ba45d1eccc2b779565e932bccf6e91fca068214fa5eb128817a21d284499028ccc1ab7a29421a2cfe4e29bfe7503fafbfb344f9c1bf5e740189101cce3228e1c
-
SSDEEP
1536:yRrqdRQVsiz2lW5zoLuTXr1GZYH8yNqeaIbGNW4haB5SIMS2:0Vddzo85GZxy45hac9
Score
10/10
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
ModiLoader Second Stage 1 IoCs
resource yara_rule behavioral1/memory/1324-4-0x0000000010000000-0x000000001001A000-memory.dmp modiloader_stage2 -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1324 set thread context of 1676 1324 b4aeb4ac98d6d2d25722157fadec196c.exe 28 -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1324 wrote to memory of 1676 1324 b4aeb4ac98d6d2d25722157fadec196c.exe 28 PID 1324 wrote to memory of 1676 1324 b4aeb4ac98d6d2d25722157fadec196c.exe 28 PID 1324 wrote to memory of 1676 1324 b4aeb4ac98d6d2d25722157fadec196c.exe 28 PID 1324 wrote to memory of 1676 1324 b4aeb4ac98d6d2d25722157fadec196c.exe 28 PID 1324 wrote to memory of 1676 1324 b4aeb4ac98d6d2d25722157fadec196c.exe 28 PID 1324 wrote to memory of 1676 1324 b4aeb4ac98d6d2d25722157fadec196c.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\b4aeb4ac98d6d2d25722157fadec196c.exe"C:\Users\Admin\AppData\Local\Temp\b4aeb4ac98d6d2d25722157fadec196c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1324 -
C:\Users\Admin\AppData\Local\Temp\b4aeb4ac98d6d2d25722157fadec196c.exeC:\Users\Admin\AppData\Local\Temp\b4aeb4ac98d6d2d25722157fadec196c.exe2⤵PID:1676
-