danabot | f7e6d70e5553fb8c221304bf51126f457d4825194c4ef4f98915b28eb9942326

General

Target

SecuriteInfo.com.Variant.Danabot.2.2137.10898.exe
Size

940KB
MD5

999fca908879fea233a5f46522c939c1
SHA1

e1fc1a476a73487af582c7a920158ef8af361a30
SHA256

f7e6d70e5553fb8c221304bf51126f457d4825194c4ef4f98915b28eb9942326
SHA512

22419583ca49ec5db6e6d55f8e3e16dc1c4ec1a886e21c81527d96a6048a6fd3e147bb15fa4e87cce65ab87c85fc8d68d6bee4bbbc56b27f72d4806c5b53aeb8

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 6 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
\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

3 1540 rundll32.exe
6 1540 rundll32.exe
7 1540 rundll32.exe
8 1540 rundll32.exe
11 1540 rundll32.exe
13 1540 rundll32.exe
14 1540 rundll32.exe
Loads dropped DLL 5 IoCs

Processes:

regsvr32.exerundll32.exe

pid process

1780 regsvr32.exe
1540 rundll32.exe
1540 rundll32.exe
1540 rundll32.exe
1540 rundll32.exe

flow	pid	process
3	1540	rundll32.exe
6	1540	rundll32.exe
7	1540	rundll32.exe
8	1540	rundll32.exe
11	1540	rundll32.exe
13	1540	rundll32.exe
14	1540	rundll32.exe

pid	process
1780	regsvr32.exe
1540	rundll32.exe
1540	rundll32.exe
1540	rundll32.exe
1540	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

SecuriteInfo.com.Variant.Danabot.2.2137.10898.exeregsvr32.exe

description	pid	process	target process
PID 1068 wrote to memory of 1780	1068	SecuriteInfo.com.Variant.Danabot.2.2137.10898.exe	regsvr32.exe
PID 1068 wrote to memory of 1780	1068	SecuriteInfo.com.Variant.Danabot.2.2137.10898.exe	regsvr32.exe
PID 1068 wrote to memory of 1780	1068	SecuriteInfo.com.Variant.Danabot.2.2137.10898.exe	regsvr32.exe
PID 1068 wrote to memory of 1780	1068	SecuriteInfo.com.Variant.Danabot.2.2137.10898.exe	regsvr32.exe
PID 1068 wrote to memory of 1780	1068	SecuriteInfo.com.Variant.Danabot.2.2137.10898.exe	regsvr32.exe
PID 1068 wrote to memory of 1780	1068	SecuriteInfo.com.Variant.Danabot.2.2137.10898.exe	regsvr32.exe
PID 1068 wrote to memory of 1780	1068	SecuriteInfo.com.Variant.Danabot.2.2137.10898.exe	regsvr32.exe
PID 1780 wrote to memory of 1540	1780	regsvr32.exe	rundll32.exe
PID 1780 wrote to memory of 1540	1780	regsvr32.exe	rundll32.exe
PID 1780 wrote to memory of 1540	1780	regsvr32.exe	rundll32.exe
PID 1780 wrote to memory of 1540	1780	regsvr32.exe	rundll32.exe
PID 1780 wrote to memory of 1540	1780	regsvr32.exe	rundll32.exe
PID 1780 wrote to memory of 1540	1780	regsvr32.exe	rundll32.exe
PID 1780 wrote to memory of 1540	1780	regsvr32.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Danabot.2.2137.10898.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Danabot.2.2137.10898.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1068

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@1068
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1780

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:1540

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

MD5
fad1a4c4c3d3ab75073c36c0d3cf5f6c

SHA1
c34d0a6389836324bc7da05005fc2d1662652ed4

SHA256
b9e5e0ed132588b526d75fd6630fea77d4454cfc30404bfbd32a8dd526df8cd0

SHA512
980e09eb444d12f153a07d2f1274be929f8999238147a0e512b9abcb4f7005e0950356560c340e7b5d5775c2f7e29d10344dfb15d76fca9943a7beae5f373429

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

MD5
fad1a4c4c3d3ab75073c36c0d3cf5f6c

SHA1
c34d0a6389836324bc7da05005fc2d1662652ed4

SHA256
b9e5e0ed132588b526d75fd6630fea77d4454cfc30404bfbd32a8dd526df8cd0

SHA512
980e09eb444d12f153a07d2f1274be929f8999238147a0e512b9abcb4f7005e0950356560c340e7b5d5775c2f7e29d10344dfb15d76fca9943a7beae5f373429

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

MD5
fad1a4c4c3d3ab75073c36c0d3cf5f6c

SHA1
c34d0a6389836324bc7da05005fc2d1662652ed4

SHA256
b9e5e0ed132588b526d75fd6630fea77d4454cfc30404bfbd32a8dd526df8cd0

SHA512
980e09eb444d12f153a07d2f1274be929f8999238147a0e512b9abcb4f7005e0950356560c340e7b5d5775c2f7e29d10344dfb15d76fca9943a7beae5f373429

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

MD5
fad1a4c4c3d3ab75073c36c0d3cf5f6c

SHA1
c34d0a6389836324bc7da05005fc2d1662652ed4

SHA256
b9e5e0ed132588b526d75fd6630fea77d4454cfc30404bfbd32a8dd526df8cd0

SHA512
980e09eb444d12f153a07d2f1274be929f8999238147a0e512b9abcb4f7005e0950356560c340e7b5d5775c2f7e29d10344dfb15d76fca9943a7beae5f373429

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

MD5
fad1a4c4c3d3ab75073c36c0d3cf5f6c

SHA1
c34d0a6389836324bc7da05005fc2d1662652ed4

SHA256
b9e5e0ed132588b526d75fd6630fea77d4454cfc30404bfbd32a8dd526df8cd0

SHA512
980e09eb444d12f153a07d2f1274be929f8999238147a0e512b9abcb4f7005e0950356560c340e7b5d5775c2f7e29d10344dfb15d76fca9943a7beae5f373429

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

MD5
fad1a4c4c3d3ab75073c36c0d3cf5f6c

SHA1
c34d0a6389836324bc7da05005fc2d1662652ed4

SHA256
b9e5e0ed132588b526d75fd6630fea77d4454cfc30404bfbd32a8dd526df8cd0

SHA512
980e09eb444d12f153a07d2f1274be929f8999238147a0e512b9abcb4f7005e0950356560c340e7b5d5775c2f7e29d10344dfb15d76fca9943a7beae5f373429

Download Submit
memory/1540-3-0x0000000000000000-mapping.dmp

Download
memory/1780-0-0x0000000000000000-mapping.dmp

Download

Analysis

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