danabot | 0e06e9585cc9db33ee999ca4de668ab64ef6e9fa928ae6541b2f1ec68ff09da8

max time kernel
142s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-08-2024 17:26

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General

Target

24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe
Size

1.2MB
MD5

39ae3110dc8ee4239811f2a1083e675e
SHA1

f235ea35b4a408a052ec5bc93310adb77b52ecbc
SHA256

24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7
SHA512

cee1b9804a3a3d4f033d8076f66ffd6021a0b017a7588b96749d319d382056847d26aedc2f1fa5b7140c01697407da3c2873d59c78044376b083bc8f0c8494ee
SSDEEP

24576:aG4NAckBXt2Uj3WTNWIcXuDTPyYaOnuhZiOASiN0A:O0shOeDjzagumObiN

Score

10^/10

danabot 4 banker discovery trojan

Malware Config

Extracted

Family

danabot

Botnet

192.119.110.73:443

192.236.192.201:443

Attributes

embedded_hash
F4711E27D559B4AEB1A081A1EB0AC465
type
loader

rsa_pubkey.plain

rsa_privkey.plain

Signatures

Danabot
Danabot is a modular banking Trojan that has been linked with other malware.
trojan banker danabot

Danabot Loader Component 10 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\24989D~1.DLL	DanabotLoader2021
behavioral12/memory/4752-10-0x0000000000400000-0x0000000000560000-memory.dmp	DanabotLoader2021
behavioral12/memory/4752-18-0x0000000000400000-0x0000000000560000-memory.dmp	DanabotLoader2021
behavioral12/memory/4752-19-0x0000000000400000-0x0000000000560000-memory.dmp	DanabotLoader2021
behavioral12/memory/4752-20-0x0000000000400000-0x0000000000560000-memory.dmp	DanabotLoader2021
behavioral12/memory/4752-21-0x0000000000400000-0x0000000000560000-memory.dmp	DanabotLoader2021
behavioral12/memory/4752-22-0x0000000000400000-0x0000000000560000-memory.dmp	DanabotLoader2021
behavioral12/memory/4752-23-0x0000000000400000-0x0000000000560000-memory.dmp	DanabotLoader2021
behavioral12/memory/4752-24-0x0000000000400000-0x0000000000560000-memory.dmp	DanabotLoader2021
behavioral12/memory/4752-25-0x0000000000400000-0x0000000000560000-memory.dmp	DanabotLoader2021

Blocklisted process makes network request 1 IoCs

Processes:

rundll32.exe

flow pid process

38 4752 rundll32.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

4752 rundll32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

948 340 WerFault.exe 24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe

flow	pid	process
38	4752	rundll32.exe

pid	process
4752	rundll32.exe

pid	pid_target	process	target process
948	340	WerFault.exe	24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.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

Processes:

rundll32.exe24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe

description	pid	process	target process
PID 340 wrote to memory of 4752	340	24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe	rundll32.exe
PID 340 wrote to memory of 4752	340	24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe	rundll32.exe
PID 340 wrote to memory of 4752	340	24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe
"C:\Users\Admin\AppData\Local\Temp\24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:340
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\24989D~1.DLL,s C:\Users\Admin\AppData\Local\Temp\24989D~1.EXE
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4752
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 340 -s 444
  2⤵
  - Program crash
  PID:948

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 340 -ip 340
1⤵
PID:1992

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 --field-trial-handle=4388,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=1436 /prefetch:8
1⤵
PID:1764

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:\Users\Admin\AppData\Local\Temp\24989D~1.DLL

Filesize
1.3MB

MD5
6d94b2243bba8036a59e76d2a78d5191

SHA1
a3a0a9c13bcbbd840c5285f0c6efbe363e86d111

SHA256
a809fca321718ef9b93b7db3a0733c8d50209ea001891256427b02ed920883c6

SHA512
a66bb6e462daf8b8e7a6ec771b641f90cc6a26f250024fb513fe69f1ec991046a7d70b435dfb5ee165e4936bb02cf091b5b0d481eb2e7c91c8bed19e0c012bb0

Download Submit
memory/340-0-0x0000000002440000-0x000000000252E000-memory.dmp

Filesize
952KB

Download
memory/340-1-0x0000000002530000-0x0000000002636000-memory.dmp

Filesize
1.0MB

Download
memory/340-2-0x0000000000400000-0x0000000000512000-memory.dmp

Filesize
1.1MB

Download
memory/340-7-0x0000000000400000-0x0000000000532000-memory.dmp

Filesize
1.2MB

Download
memory/340-9-0x0000000000400000-0x0000000000512000-memory.dmp

Filesize
1.1MB

Download
memory/340-8-0x0000000002530000-0x0000000002636000-memory.dmp

Filesize
1.0MB

Download
memory/4752-18-0x0000000000400000-0x0000000000560000-memory.dmp

Filesize
1.4MB

Download
memory/4752-10-0x0000000000400000-0x0000000000560000-memory.dmp

Filesize
1.4MB

Download
memory/4752-19-0x0000000000400000-0x0000000000560000-memory.dmp

Filesize
1.4MB

Download
memory/4752-20-0x0000000000400000-0x0000000000560000-memory.dmp

Filesize
1.4MB

Download
memory/4752-21-0x0000000000400000-0x0000000000560000-memory.dmp

Filesize
1.4MB

Download
memory/4752-22-0x0000000000400000-0x0000000000560000-memory.dmp

Filesize
1.4MB

Download
memory/4752-23-0x0000000000400000-0x0000000000560000-memory.dmp

Filesize
1.4MB

Download
memory/4752-24-0x0000000000400000-0x0000000000560000-memory.dmp

Filesize
1.4MB

Download
memory/4752-25-0x0000000000400000-0x0000000000560000-memory.dmp

Filesize
1.4MB

Download