modiloader | 2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d

Analysis

max time kernel
118s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-12-2024 17:43

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General

Target

JaffaCakes118_2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d.exe
Size

417KB
MD5

ed7288edd50d57e34314ddafeab639b6
SHA1

29deaed9628e351c07bdabd7184cccfe9502ed07
SHA256

2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d
SHA512

a0cfc28927db5acc77e719e98b682a463997e69ed2103943121b8f45401170261437438ace5e61dc4939af798dc8d589fb1c15b8f3ab02e86e6bcce13c2aa7ee
SSDEEP

6144:dBCufBXx/md9Uy7MM259s+xK0dkI6uuP1GqlhWLLiLLwLL5dbgbUNe9:G6tx/yOgcBxRdbUlQu4Nc

Score

10^/10

modiloader discovery trojan upx

Malware Config

Signatures

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

ModiLoader Second Stage 4 IoCs

resource	yara_rule
behavioral1/memory/2524-0-0x0000000000010000-0x00000000000BD000-memory.dmp	modiloader_stage2
behavioral1/memory/2524-8-0x0000000000010000-0x00000000000BD000-memory.dmp	modiloader_stage2
behavioral1/files/0x0009000000012117-7.dat	modiloader_stage2
behavioral1/memory/2392-10-0x0000000000010000-0x00000000000BD000-memory.dmp	modiloader_stage2

Executes dropped EXE 1 IoCs

pid	Process
2392	apocalyps32.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2524-0-0x0000000000010000-0x00000000000BD000-memory.dmp	upx
behavioral1/memory/2524-8-0x0000000000010000-0x00000000000BD000-memory.dmp	upx
behavioral1/files/0x0009000000012117-7.dat	upx
behavioral1/memory/2392-10-0x0000000000010000-0x00000000000BD000-memory.dmp	upx

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\apocalyps32.exe	apocalyps32.exe
File created	C:\Windows\apocalyps32.exe	JaffaCakes118_2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d.exe
File opened for modification	C:\Windows\apocalyps32.exe	JaffaCakes118_2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	apocalyps32.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 2392	2524	JaffaCakes118_2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d.exe	30
PID 2524 wrote to memory of 2392	2524	JaffaCakes118_2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d.exe	30
PID 2524 wrote to memory of 2392	2524	JaffaCakes118_2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d.exe	30
PID 2524 wrote to memory of 2392	2524	JaffaCakes118_2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d.exe	30
PID 2392 wrote to memory of 2556	2392	apocalyps32.exe	31
PID 2392 wrote to memory of 2556	2392	apocalyps32.exe	31
PID 2392 wrote to memory of 2556	2392	apocalyps32.exe	31
PID 2392 wrote to memory of 2556	2392	apocalyps32.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Windows\apocalyps32.exe
  -bs
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2392
- - C:\Program Files\Internet Explorer\iexplore.exe
    -bs
    3⤵
    PID:2556

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\apocalyps32.exe

Filesize
417KB

MD5
ed7288edd50d57e34314ddafeab639b6

SHA1
29deaed9628e351c07bdabd7184cccfe9502ed07

SHA256
2a795dd3657a83a9e9e565292e66be10a191c2bebaeb86b985919cc4a22d5d5d

SHA512
a0cfc28927db5acc77e719e98b682a463997e69ed2103943121b8f45401170261437438ace5e61dc4939af798dc8d589fb1c15b8f3ab02e86e6bcce13c2aa7ee

Download Submit
memory/2392-10-0x0000000000010000-0x00000000000BD000-memory.dmp

Filesize
692KB

Download
memory/2524-0-0x0000000000010000-0x00000000000BD000-memory.dmp

Filesize
692KB

Download
memory/2524-6-0x00000000003E0000-0x000000000048D000-memory.dmp

Filesize
692KB

Download
memory/2524-8-0x0000000000010000-0x00000000000BD000-memory.dmp

Filesize
692KB

Download