modiloader | e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7af

Analysis

max time kernel
131s
max time network
136s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
04-12-2023 16:13

Target

NEAS.e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7afexe.exe
Size

2.8MB
MD5

5861df2f6c925319cf0e5be4131f05b8
SHA1

f6d6616b1408c5158b61e13b98caaf86ad8cc7cd
SHA256

e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7af
SHA512

1855e7a3bce8a33d3e3b36e965fbf1cc89fdbffa6148950be30de40f7436029017c6003f5295c5559fe501728962b3e43474218551c7e7dd3821c63afed842c3
SSDEEP

49152:Xm/PpH8yc0/wU2lpe63ZrxKrVEbRIqiPt41rFehg1mQzZ:XOpcyV/wjpdZrxEVEtI14DqnY

Score

10^/10

modiloader trojan

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader

ModiLoader Second Stage 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2880-2-0x00000000033C0000-0x00000000043C0000-memory.dmp	modiloader_stage2

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2528 2880 WerFault.exe NEAS.e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7afexe.exe

pid	pid_target	process	target process
2528	2880	WerFault.exe	NEAS.e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7afexe.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

NEAS.e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7afexe.exe

description	pid	process	target process
PID 2880 wrote to memory of 2528	2880	NEAS.e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7afexe.exe	WerFault.exe
PID 2880 wrote to memory of 2528	2880	NEAS.e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7afexe.exe	WerFault.exe
PID 2880 wrote to memory of 2528	2880	NEAS.e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7afexe.exe	WerFault.exe
PID 2880 wrote to memory of 2528	2880	NEAS.e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7afexe.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7afexe.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.e29e825bc811e65ef2c4281302a05e211d9db7493cbd6f49e3dedef35f9de7afexe.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2880

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2880 -s 708
2⤵
- Program crash
PID:2528

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarC681.tmp
Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
memory/2880-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2880-1-0x00000000033C0000-0x00000000043C0000-memory.dmp

Filesize
16.0MB

Download
memory/2880-2-0x00000000033C0000-0x00000000043C0000-memory.dmp

Filesize
16.0MB

Download
memory/2880-4-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2880-5-0x0000000000400000-0x00000000006DA000-memory.dmp

Filesize
2.9MB

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