danabot | e127b93395eb2d0cf5b3b1e43257b342fb51f7b68e55615aed0366c2d313b875

General

Target

SecuriteInfo.com.Variant.Danabot.2.4814.9051.exe
Size

940KB
MD5

b1e5cc8b0b26ca63431f37366bf59ad0
SHA1

f987d4917b7c86809b801d9187917fe7b14969c8
SHA256

e127b93395eb2d0cf5b3b1e43257b342fb51f7b68e55615aed0366c2d313b875
SHA512

8fb73ab6449a2bd5cda26ee6326ac748f4f31ee9ee9e995f18cc75dce53c39c53d4fb2d78a9115f5348e6fcc242e88d68a3c035306b532e55deff0d30c5730f1

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 1684 rundll32.exe
6 1684 rundll32.exe
7 1684 rundll32.exe
8 1684 rundll32.exe
11 1684 rundll32.exe
12 1684 rundll32.exe
15 1684 rundll32.exe
Loads dropped DLL 5 IoCs

Processes:

regsvr32.exerundll32.exe

pid process

1536 regsvr32.exe
1684 rundll32.exe
1684 rundll32.exe
1684 rundll32.exe
1684 rundll32.exe

flow	pid	process
3	1684	rundll32.exe
6	1684	rundll32.exe
7	1684	rundll32.exe
8	1684	rundll32.exe
11	1684	rundll32.exe
12	1684	rundll32.exe
15	1684	rundll32.exe

pid	process
1536	regsvr32.exe
1684	rundll32.exe
1684	rundll32.exe
1684	rundll32.exe
1684	rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

SecuriteInfo.com.Variant.Danabot.2.4814.9051.exeregsvr32.exe

description	pid	process	target process
PID 1320 wrote to memory of 1536	1320	SecuriteInfo.com.Variant.Danabot.2.4814.9051.exe	regsvr32.exe
PID 1320 wrote to memory of 1536	1320	SecuriteInfo.com.Variant.Danabot.2.4814.9051.exe	regsvr32.exe
PID 1320 wrote to memory of 1536	1320	SecuriteInfo.com.Variant.Danabot.2.4814.9051.exe	regsvr32.exe
PID 1320 wrote to memory of 1536	1320	SecuriteInfo.com.Variant.Danabot.2.4814.9051.exe	regsvr32.exe
PID 1320 wrote to memory of 1536	1320	SecuriteInfo.com.Variant.Danabot.2.4814.9051.exe	regsvr32.exe
PID 1320 wrote to memory of 1536	1320	SecuriteInfo.com.Variant.Danabot.2.4814.9051.exe	regsvr32.exe
PID 1320 wrote to memory of 1536	1320	SecuriteInfo.com.Variant.Danabot.2.4814.9051.exe	regsvr32.exe
PID 1536 wrote to memory of 1684	1536	regsvr32.exe	rundll32.exe
PID 1536 wrote to memory of 1684	1536	regsvr32.exe	rundll32.exe
PID 1536 wrote to memory of 1684	1536	regsvr32.exe	rundll32.exe
PID 1536 wrote to memory of 1684	1536	regsvr32.exe	rundll32.exe
PID 1536 wrote to memory of 1684	1536	regsvr32.exe	rundll32.exe
PID 1536 wrote to memory of 1684	1536	regsvr32.exe	rundll32.exe
PID 1536 wrote to memory of 1684	1536	regsvr32.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Danabot.2.4814.9051.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Danabot.2.4814.9051.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1320

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@1320
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1536

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:1684

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/1536-0-0x0000000000000000-mapping.dmp

Download
memory/1684-3-0x0000000000000000-mapping.dmp

Download

Analysis

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