modiloader | f4b118b23009266e9ff77f3c88bd5d08_JaffaCakes118

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General

Target

f4b118b23009266e9ff77f3c88bd5d08_JaffaCakes118
Size

693KB
MD5

f4b118b23009266e9ff77f3c88bd5d08
SHA1

adbea348b5db12b3edda9d4bd7cbcb078d2d18d9
SHA256

447689cf97f1985ade93fb680e826e77955526a507cf71b38ee87163544b9da3
SHA512

74ef28fbdc00849216f59bfa0915c54c74ca61883c52237fc0b9cdf950d183f7500b5dd3eec5e209901987614e4741832ef8f21e8cabe10bc878a2d4f614acb4
SSDEEP

12288:sugl095nSxHxzsFb+4pbzsUn7zFLvWoCXzLRo5LTa8r:vy0XSxH9so4pHZ1TexALTnr

Score

10^/10

modiloader

Malware Config

Signatures

ModiLoader Second Stage 1 IoCs

resource	yara_rule
sample	modiloader_stage2

Modiloader family
modiloader

Files

f4b118b23009266e9ff77f3c88bd5d08_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

15-06-2007 00:00

Not After

14-06-2012 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04-12-2003 00:00

Not After

03-12-2013 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

16-07-2004 00:00

Not After

15-07-2014 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

2b:22:25:2b:47:8a:1a:91:a8:bc:2b:8b:7f:2d:96:ea
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

09-05-2007 00:00

Not After

08-06-2010 23:59

Subject

CN=ESET\, spol. s r.o.,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=ESET\, spol. s r.o.,L=Bratislava,ST=Slovakia,C=SK

37:09:aa:16:8c:ec:02:45:bc:f0:1c:c8:9f:67:74:d8:ee:f5:9b:aa
Signer

Actual PE Digest

37:09:aa:16:8c:ec:02:45:bc:f0:1c:c8:9f:67:74:d8:ee:f5:9b:aa

Digest Algorithm

sha1

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 608KB - Virtual size: 608KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 31KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 27KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 20B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2Certificate

Extended Key Usages

Key Usages

2b:22:25:2b:47:8a:1a:91:a8:bc:2b:8b:7f:2d:96:eaCertificate

37:09:aa:16:8c:ec:02:45:bc:f0:1c:c8:9f:67:74:d8:ee:f5:9b:aaSigner

Headers

File Characteristics

Sections

CODE Size: 608KB - Virtual size: 608KB

DATA Size: 31KB - Virtual size: 31KB

BSS Size: - Virtual size: 27KB

.idata Size: 12KB - Virtual size: 11KB

.tls Size: - Virtual size: 20B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: - Virtual size: 39KB

.rsrc Size: 35KB - Virtual size: 34KB

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

2b:22:25:2b:47:8a:1a:91:a8:bc:2b:8b:7f:2d:96:ea
Certificate

37:09:aa:16:8c:ec:02:45:bc:f0:1c:c8:9f:67:74:d8:ee:f5:9b:aa
Signer

CODE
Size: 608KB - Virtual size: 608KB

DATA
Size: 31KB - Virtual size: 31KB

BSS
Size: - Virtual size: 27KB

.idata
Size: 12KB - Virtual size: 11KB

.tls
Size: - Virtual size: 20B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: - Virtual size: 39KB

.rsrc
Size: 35KB - Virtual size: 34KB