danabot | 5bc7a56b2dcc47933032f0ebde41aae2f6792e90c8a012a90ffc4ad824ee0abd

General

Target

SecuriteInfo.com.Trojan.Siggen9.44975.24169.23729.exe
Size

940KB
MD5

90ed97fd14801fceaca28bf9e2ccb646
SHA1

df8ed59f466cbe150e51924385f4151dace21283
SHA256

5bc7a56b2dcc47933032f0ebde41aae2f6792e90c8a012a90ffc4ad824ee0abd
SHA512

91539dc7c9aa4b1983060cd50803de0dda958872940209e8003f767cb929772e591fc71e5a9c3ab967ebf4745af15b26b7e1c6a06ed76fb65be24767fe86675c

Score

10^/10

danabot banker botnet trojan

Malware Config

Extracted

Family

danabot

C2

54.38.22.65

192.99.219.207

51.255.134.130

192.236.179.73

23.82.140.201

172.81.129.196

rsa_pubkey.plain

Signatures

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

Danabot x86 payload 3 IoCs

Detection of Danabot x86 payload, mapped in memory during the execution of its loader.

botnet

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\SECURI~1.DLL	family_danabot
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL	family_danabot
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL	family_danabot

Blocklisted process makes network request 7 IoCs

Processes:

rundll32.exe

flow pid process

10 1864 rundll32.exe
20 1864 rundll32.exe
23 1864 rundll32.exe
29 1864 rundll32.exe
32 1864 rundll32.exe
36 1864 rundll32.exe
39 1864 rundll32.exe
Loads dropped DLL 2 IoCs

Processes:

regsvr32.exerundll32.exe

pid process

200 regsvr32.exe
1864 rundll32.exe

flow	pid	process
10	1864	rundll32.exe
20	1864	rundll32.exe
23	1864	rundll32.exe
29	1864	rundll32.exe
32	1864	rundll32.exe
36	1864	rundll32.exe
39	1864	rundll32.exe

pid	process
200	regsvr32.exe
1864	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

SecuriteInfo.com.Trojan.Siggen9.44975.24169.23729.exeregsvr32.exe

description	pid	process	target process
PID 1304 wrote to memory of 200	1304	SecuriteInfo.com.Trojan.Siggen9.44975.24169.23729.exe	regsvr32.exe
PID 1304 wrote to memory of 200	1304	SecuriteInfo.com.Trojan.Siggen9.44975.24169.23729.exe	regsvr32.exe
PID 1304 wrote to memory of 200	1304	SecuriteInfo.com.Trojan.Siggen9.44975.24169.23729.exe	regsvr32.exe
PID 200 wrote to memory of 1864	200	regsvr32.exe	rundll32.exe
PID 200 wrote to memory of 1864	200	regsvr32.exe	rundll32.exe
PID 200 wrote to memory of 1864	200	regsvr32.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Siggen9.44975.24169.23729.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Siggen9.44975.24169.23729.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1304

C:\Windows\SysWOW64\regsvr32.exe
C:\Windows\system32\regsvr32.exe -s C:\Users\Admin\AppData\Local\Temp\SECURI~1.DLL f1 C:\Users\Admin\AppData\Local\Temp\SECURI~1.EXE@1304
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:200

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\SECURI~1.DLL,f0
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
PID:1864

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\SECURI~1.DLL

MD5
8aa7491854211e45e06d93a459d9219c

SHA1
19b86b9f68203fad59e8edd4cd6c8a7b53ba959e

SHA256
873062579a8fcd15a618aa702b2972fa15da96abe8fc2d9de71172fceba31774

SHA512
bd1b9688bfea2c739ec51421e9e113be59952803805de455aad65f8bf3c25b7e50f02016330e5e24d8c6151fdd8be9d66f2da685f0a3d9098e002a88514752c4

Download Submit
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL

MD5
8aa7491854211e45e06d93a459d9219c

SHA1
19b86b9f68203fad59e8edd4cd6c8a7b53ba959e

SHA256
873062579a8fcd15a618aa702b2972fa15da96abe8fc2d9de71172fceba31774

SHA512
bd1b9688bfea2c739ec51421e9e113be59952803805de455aad65f8bf3c25b7e50f02016330e5e24d8c6151fdd8be9d66f2da685f0a3d9098e002a88514752c4

Download Submit
\Users\Admin\AppData\Local\Temp\SECURI~1.DLL

MD5
8aa7491854211e45e06d93a459d9219c

SHA1
19b86b9f68203fad59e8edd4cd6c8a7b53ba959e

SHA256
873062579a8fcd15a618aa702b2972fa15da96abe8fc2d9de71172fceba31774

SHA512
bd1b9688bfea2c739ec51421e9e113be59952803805de455aad65f8bf3c25b7e50f02016330e5e24d8c6151fdd8be9d66f2da685f0a3d9098e002a88514752c4

Download Submit
memory/200-0-0x0000000000000000-mapping.dmp

Download
memory/1864-3-0x0000000000000000-mapping.dmp

Download

Analysis

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