squirrelwaffle | 08ecc70978defbe45ef1cc45aae6a9172e28dee52fbe5939606ca47a4ffc52f5

General

Target

08ecc70978defbe45ef1cc45aae6a9172e28dee52fbe5939606ca47a4ffc52f5.dll
Size

377KB
MD5

6f935cbdde0e200b515b6ac8f1d966fb
SHA1

9053b7516fb5d585c7850d47ccc983fc275d573d
SHA256

08ecc70978defbe45ef1cc45aae6a9172e28dee52fbe5939606ca47a4ffc52f5
SHA512

7ec5a9175bffac6dd8581fb255db90f5c1479041ff4280221c3f46caec74ac2f110b72ebebdb61d5185b41a4aa143578c23e54f5122b8147a9e8253504d8890e

Score

10^/10

squirrelwaffle downloader

Malware Config

Extracted

Family

squirrelwaffle

C2

http://spiritofprespa.com/9783Tci2SGF6

http://amjsys.com/RIZszf8vR

http://hrms.prodigygroupindia.com/SKyufGZV

http://centralfloridaasphalt.com/GCN0FChS

http://jhehosting.com/rUuKheB7

http://shoeclearanceoutlet.co.uk/46awDTJjI4l

http://kmslogistik.com/aS1mjTkJIy

http://bartek-lenart.pl/1bWJ57V9vx

http://voip.voipcallhub.com/ZVmfdGHs4T

http://mercyfoundationcio.org/XF9aQrXnakeG

http://key4net.com/a8A2kcc1J

http://chaturanga.groopy.com/mxN3lxZoVApc

http://voipcallhub.com/ilGht5r26

http://ems.prodigygroupindia.com/v5RvVJTz

http://novamarketing.com.pk/k8l36uus

http://lenartsa.webd.pro/fz16DjmKmHtl

http://lead.jhinfotech.co/YERjiAMaupaz

Attributes

blocklist
94.46.179.80

206.189.205.251

88.242.66.45

85.75.110.214

87.104.3.136

207.244.91.171

49.230.88.160

91.149.252.75

91.149.252.88

92.211.109.152

178.0.250.168

88.69.16.230

95.223.77.160

99.234.62.23

2.206.105.223

84.222.8.201

89.183.239.142

5.146.132.101

77.7.60.154

45.41.106.122

45.74.72.13

74.58.152.123

88.87.68.197

211.107.25.121

109.70.100.25

185.67.82.114

207.102.138.19

204.101.161.14

193.128.108.251

111.7.100.17

111.7.100.16

74.125.210.62

74.125.210.36

104.244.74.57

185.220.101.145

185.220.101.144

185.220.101.18

185.220.100.246

185.220.101.228

185.220.100.243

185.220.101.229

185.220.101.147

185.220.102.250

185.220.100.241

199.195.251.84

213.164.204.94

74.125.213.7

74.125.213.9

185.220.100.249

37.71.173.58

93.2.220.100

188.10.191.109

81.36.17.247

70.28.47.118

45.133.172.222

108.41.227.196

37.235.53.46

162.216.47.22

154.3.42.51

45.86.200.60

212.230.181.152

185.192.70.11

14.33.131.72

94.46.179.80

206.189.205.251

178.255.172.194

84.221.205.40

155.138.242.103

178.212.98.156

85.65.32.191

31.167.184.201

88.242.66.45

36.65.102.42

203.213.127.79

85.75.110.214

93.78.214.187

204.152.81.185

183.171.72.218

168.194.101.130

87.104.3.136

92.211.196.33

197.92.140.125

207.244.91.171

49.230.88.160

196.74.16.153

91.149.252.75

91.149.252.88

92.206.15.202

82.21.114.63

92.211.109.152

178.0.250.168

178.203.145.135

85.210.36.4

199.83.207.72

86.132.134.203

88.69.16.230

99.247.129.88

37.201.195.12

87.140.192.0

88.152.185.188

87.156.177.91

99.229.57.160

95.223.77.160

88.130.54.214

99.234.62.23

2.206.105.223

94.134.179.130

84.221.255.199

84.222.8.201

89.183.239.142

87.158.21.26

93.206.148.216

5.146.132.101

77.7.60.154

95.223.75.85

162.254.173.187

50.99.254.163

45.41.106.122

99.237.13.3

45.74.72.13

108.171.64.202

74.58.152.123

216.209.253.121

88.87.68.197

211.107.25.121

109.70.100.25

185.67.82.114

207.102.138.19

204.101.161.14

193.128.108.251

111.7.100.17

111.7.100.16

74.125.210.62

74.125.210.36

104.244.74.57

185.220.101.145

185.220.101.144

185.220.101.18

185.220.100.246

185.220.101.228

185.220.100.243

185.220.101.229

185.220.101.147

185.220.102.250

Signatures

SquirrelWaffle is a simple downloader written in C++.
SquirrelWaffle.
downloader squirrelwaffle

Squirrelwaffle Payload 1 IoCs

resource	yara_rule
behavioral2/memory/1408-119-0x0000000010000000-0x0000000010066000-memory.dmp	squirrelwaffle

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 1408	1288	regsvr32.exe	69
PID 1288 wrote to memory of 1408	1288	regsvr32.exe	69
PID 1288 wrote to memory of 1408	1288	regsvr32.exe	69

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\08ecc70978defbe45ef1cc45aae6a9172e28dee52fbe5939606ca47a4ffc52f5.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1288
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\08ecc70978defbe45ef1cc45aae6a9172e28dee52fbe5939606ca47a4ffc52f5.dll
  2⤵
  PID:1408

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1408-118-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

Filesize
4KB

Download
memory/1408-119-0x0000000010000000-0x0000000010066000-memory.dmp

Filesize
408KB

Download

Analysis

Sharing