modiloader | 52d78a633fe824a93eb065a58ac14fcbf5398c5e9e944a66df24fd0ea543263d

Analysis

max time kernel
137s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03-06-2024 08:06

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General

Target

910e58b9696ce177c75b1d35ff20dbdc_JaffaCakes118.exe
Size

95KB
MD5

910e58b9696ce177c75b1d35ff20dbdc
SHA1

60d85f0e651c33718b518502b121090836cd8a90
SHA256

52d78a633fe824a93eb065a58ac14fcbf5398c5e9e944a66df24fd0ea543263d
SHA512

18ac3954f0c66f139a547b0547e58e0c4dfe3c86caed44d4979095444e030d74e23fd259b05301ae2e004805bd328edcbbca7356baa5dc30c9a9d333c4c3e84d
SSDEEP

1536:CC2qEQug2dM0EidaZjImaIM9iO8d12qQ46H39NXoyL/alYsTEu6non71/U89:C7bxd/eIfv9P8d12qQXN9oyL/alJTEp6

Score

10^/10

modiloader trojan

Malware Config

Signatures

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

ModiLoader Second Stage 7 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\Documents\Windows\svchost.exe	modiloader_stage2
behavioral2/memory/2484-7-0x0000000000400000-0x000000000041E000-memory.dmp	modiloader_stage2
behavioral2/memory/4760-9-0x0000000000400000-0x000000000041E000-memory.dmp	modiloader_stage2
behavioral2/memory/4760-11-0x0000000000400000-0x000000000041E000-memory.dmp	modiloader_stage2
behavioral2/memory/4760-13-0x0000000000400000-0x000000000041E000-memory.dmp	modiloader_stage2
behavioral2/memory/4760-15-0x0000000000400000-0x000000000041E000-memory.dmp	modiloader_stage2
behavioral2/memory/4760-17-0x0000000000400000-0x000000000041E000-memory.dmp	modiloader_stage2

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

910e58b9696ce177c75b1d35ff20dbdc_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation	910e58b9696ce177c75b1d35ff20dbdc_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

Processes:

svchost.exe

pid process

4760 svchost.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
4760	svchost.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

910e58b9696ce177c75b1d35ff20dbdc_JaffaCakes118.exe

description	pid	process	target process
PID 2484 wrote to memory of 4760	2484	910e58b9696ce177c75b1d35ff20dbdc_JaffaCakes118.exe	svchost.exe
PID 2484 wrote to memory of 4760	2484	910e58b9696ce177c75b1d35ff20dbdc_JaffaCakes118.exe	svchost.exe
PID 2484 wrote to memory of 4760	2484	910e58b9696ce177c75b1d35ff20dbdc_JaffaCakes118.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\910e58b9696ce177c75b1d35ff20dbdc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\910e58b9696ce177c75b1d35ff20dbdc_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2484

C:\Users\Admin\Documents\Windows\svchost.exe
"C:\Users\Admin\Documents\Windows\svchost.exe"
2⤵
- Executes dropped EXE
PID:4760

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4232,i,1067197275908310731,12785105794523264014,262144 --variations-seed-version --mojo-platform-channel-handle=4404 /prefetch:8
1⤵
PID:3672

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\Documents\Windows\svchost.exe
Filesize
95KB

MD5
910e58b9696ce177c75b1d35ff20dbdc

SHA1
60d85f0e651c33718b518502b121090836cd8a90

SHA256
52d78a633fe824a93eb065a58ac14fcbf5398c5e9e944a66df24fd0ea543263d

SHA512
18ac3954f0c66f139a547b0547e58e0c4dfe3c86caed44d4979095444e030d74e23fd259b05301ae2e004805bd328edcbbca7356baa5dc30c9a9d333c4c3e84d

Download Submit
memory/2484-7-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4760-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4760-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4760-13-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4760-15-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4760-17-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download