emotet | ab4c08ea8f44544dc9724bb196677561746643eba735a31d2284040077e79080

General

Target

31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
Size

364KB
MD5

31d5bc3c75d1573d9606a69160c1c8dc
SHA1

967063b01f4703aad3ef5c1eacce2c529cd1899c
SHA256

ab4c08ea8f44544dc9724bb196677561746643eba735a31d2284040077e79080
SHA512

c266e7ddb921c626e561390a76c6a7efa3e9015118f5424fe745e7b154eac83a5c780d2c88f39901dda6cfc16d3559fe0bf33ce43d213eb5b24dbeb98c50a0f2
SSDEEP

3072:QemGVt8GTylTmxGQHp6IRgBWnzr7HD37nnrrLnvKx/B44/Fo9uV:juEylTm/Hpnz/HXnr/vYi4/Fo

Score

10^/10

emotet epoch2 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

45.79.188.67:8080

77.237.248.136:8080

185.142.236.163:443

190.108.228.48:990

119.15.153.237:80

31.12.67.62:7080

80.11.163.139:21

190.226.44.20:21

45.33.49.124:443

103.97.95.218:143

187.144.189.58:50000

211.63.71.72:8080

182.76.6.2:8080

138.201.140.110:8080

190.145.67.134:8090

169.239.182.217:8080

46.105.131.87:80

78.24.219.147:8080

91.205.215.66:8080

85.104.59.244:20

rsa_pubkey.plain

Signatures

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

Drops file in System32 directory 1 IoCs

Processes:

rsatmove.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	rsatmove.exe

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

System Information Discovery
T1082

Modifies data under HKEY_USERS 25 IoCs

Processes:

rsatmove.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E87A428-798C-4E5F-B890-657F5DAF008D}\WpadDecision = "0"	rsatmove.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\fe-99-13-52-c7-4d	rsatmove.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\fe-99-13-52-c7-4d\WpadDecisionTime = 6062554f3ca3da01	rsatmove.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E87A428-798C-4E5F-B890-657F5DAF008D}\WpadDecisionTime = 60f16d893ca3da01	rsatmove.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	rsatmove.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	rsatmove.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E87A428-798C-4E5F-B890-657F5DAF008D}\WpadDecisionTime = 6062554f3ca3da01	rsatmove.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E87A428-798C-4E5F-B890-657F5DAF008D}	rsatmove.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\fe-99-13-52-c7-4d\WpadDecision = "0"	rsatmove.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	rsatmove.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	rsatmove.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	rsatmove.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E87A428-798C-4E5F-B890-657F5DAF008D}\fe-99-13-52-c7-4d	rsatmove.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\fe-99-13-52-c7-4d\WpadDecisionTime = 60f16d893ca3da01	rsatmove.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	rsatmove.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E87A428-798C-4E5F-B890-657F5DAF008D}\WpadDecisionReason = "1"	rsatmove.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{5E87A428-798C-4E5F-B890-657F5DAF008D}\WpadNetworkName = "Network 3"	rsatmove.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00dd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	rsatmove.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	rsatmove.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	rsatmove.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\fe-99-13-52-c7-4d\WpadDetectedUrl	rsatmove.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	rsatmove.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	rsatmove.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00dd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	rsatmove.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\fe-99-13-52-c7-4d\WpadDecisionReason = "1"	rsatmove.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rsatmove.exe

pid process

2616 rsatmove.exe
2616 rsatmove.exe
2616 rsatmove.exe
2616 rsatmove.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe

pid process

2804 31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe

pid	process
2616	rsatmove.exe
2616	rsatmove.exe
2616	rsatmove.exe
2616	rsatmove.exe

pid	process
2804	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe

Suspicious use of UnmapMainImage 4 IoCs

Processes:

31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exersatmove.exersatmove.exe

pid	process
1704	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
2804	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
2424	rsatmove.exe
2616	rsatmove.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exersatmove.exe

description	pid	process	target process
PID 1704 wrote to memory of 2804	1704	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
PID 1704 wrote to memory of 2804	1704	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
PID 1704 wrote to memory of 2804	1704	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
PID 1704 wrote to memory of 2804	1704	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe	31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
PID 2424 wrote to memory of 2616	2424	rsatmove.exe	rsatmove.exe
PID 2424 wrote to memory of 2616	2424	rsatmove.exe	rsatmove.exe
PID 2424 wrote to memory of 2616	2424	rsatmove.exe	rsatmove.exe
PID 2424 wrote to memory of 2616	2424	rsatmove.exe	rsatmove.exe

C:\Users\Admin\AppData\Local\Temp\31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1704

C:\Users\Admin\AppData\Local\Temp\31d5bc3c75d1573d9606a69160c1c8dc_JaffaCakes118.exe
--fab85776
2⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
PID:2804

C:\Windows\SysWOW64\rsatmove.exe
"C:\Windows\SysWOW64\rsatmove.exe"
1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2424

C:\Windows\SysWOW64\rsatmove.exe
--7c449517
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
PID:2616

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/1704-0-0x0000000000250000-0x0000000000265000-memory.dmp

Filesize
84KB

Download
memory/1704-2-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/2424-4-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2616-9-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2616-10-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/2616-11-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2616-12-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/2804-3-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/2804-8-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/2804-7-0x00000000005F0000-0x0000000000605000-memory.dmp

Filesize
84KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads