emotet | dfd2104c628221559a110cb010e29427b27a2b46115cc323f2d67bca1589bdab

Analysis

max time kernel
131s
max time network
141s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10/09/2024, 09:26

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General

Target

d7fb375bf7cf694e7f0a75e1632e4171_JaffaCakes118.exe
Size

95KB
MD5

d7fb375bf7cf694e7f0a75e1632e4171
SHA1

aaf60c24cd1f2775db9c6e7c826c885e3e3c8443
SHA256

dfd2104c628221559a110cb010e29427b27a2b46115cc323f2d67bca1589bdab
SHA512

541c881d15df13d128c31881e397629197d96dbee799c645a3fc10301c0a0760d09ebfc01fb50dce5f92b8ee7addea9f0bb6ae922ffa7cf8383b336bbf88ba10
SSDEEP

1536:L4ay5eVyitXhOCSZwmOlKOoa47iBpi9MpvmK+ES6hpFzH23FUVXm6X8:Ma+KzVsCSZlOlKOoaaYvmK+EnNQFeX8

Score

10^/10

emotet epoch3 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

49.243.9.118:80

167.71.227.113:8080

190.85.46.52:7080

162.144.42.60:8080

86.57.216.23:80

202.166.170.43:80

118.243.83.70:80

36.91.44.183:80

118.33.121.37:80

116.202.10.123:8080

113.193.239.51:443

169.1.211.133:80

192.163.221.191:8080

115.79.59.157:80

51.38.201.19:7080

45.177.120.37:8080

190.194.12.132:80

185.80.172.199:80

128.106.187.110:80

73.55.128.120:80

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Emotet payload 3 IoCs

Detects Emotet payload in memory.

trojan banker

resource	yara_rule
behavioral1/memory/816-7-0x0000000000020000-0x000000000002F000-memory.dmp	emotet
behavioral1/memory/816-4-0x0000000000030000-0x0000000000040000-memory.dmp	emotet
behavioral1/memory/816-0-0x0000000000230000-0x0000000000242000-memory.dmp	emotet

Executes dropped EXE 1 IoCs

pid	Process
2876	adsldp.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\api-ms-win-core-file-l1-1-0\adsldp.exe	d7fb375bf7cf694e7f0a75e1632e4171_JaffaCakes118.exe

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

System Information Discovery
T1082

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	d7fb375bf7cf694e7f0a75e1632e4171_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	adsldp.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2876	adsldp.exe
2876	adsldp.exe
2876	adsldp.exe
2876	adsldp.exe
2876	adsldp.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
816	d7fb375bf7cf694e7f0a75e1632e4171_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 816 wrote to memory of 2876	816	d7fb375bf7cf694e7f0a75e1632e4171_JaffaCakes118.exe	31
PID 816 wrote to memory of 2876	816	d7fb375bf7cf694e7f0a75e1632e4171_JaffaCakes118.exe	31
PID 816 wrote to memory of 2876	816	d7fb375bf7cf694e7f0a75e1632e4171_JaffaCakes118.exe	31
PID 816 wrote to memory of 2876	816	d7fb375bf7cf694e7f0a75e1632e4171_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\d7fb375bf7cf694e7f0a75e1632e4171_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d7fb375bf7cf694e7f0a75e1632e4171_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:816
- C:\Windows\SysWOW64\api-ms-win-core-file-l1-1-0\adsldp.exe
  "C:\Windows\SysWOW64\api-ms-win-core-file-l1-1-0\adsldp.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2876

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\api-ms-win-core-file-l1-1-0\adsldp.exe

Filesize
95KB

MD5
d7fb375bf7cf694e7f0a75e1632e4171

SHA1
aaf60c24cd1f2775db9c6e7c826c885e3e3c8443

SHA256
dfd2104c628221559a110cb010e29427b27a2b46115cc323f2d67bca1589bdab

SHA512
541c881d15df13d128c31881e397629197d96dbee799c645a3fc10301c0a0760d09ebfc01fb50dce5f92b8ee7addea9f0bb6ae922ffa7cf8383b336bbf88ba10

Download Submit
memory/816-7-0x0000000000020000-0x000000000002F000-memory.dmp

Filesize
60KB

Download
memory/816-4-0x0000000000030000-0x0000000000040000-memory.dmp

Filesize
64KB

Download
memory/816-0-0x0000000000230000-0x0000000000242000-memory.dmp

Filesize
72KB

Download
memory/816-8-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download