Static task
static1
Behavioral task
behavioral1
Sample
1ea855fa125549b8ab1b9a2af86db88d.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1ea855fa125549b8ab1b9a2af86db88d.dll
Resource
win10v2004-20231222-en
General
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Target
1ea855fa125549b8ab1b9a2af86db88d
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Size
5.5MB
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MD5
1ea855fa125549b8ab1b9a2af86db88d
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SHA1
9d228aa694a21689f7a594c718ed97bdad2bdbf8
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SHA256
ff82bb88d99a0a239afa3e226cffaf91ec775e8778c249ef3131a10b452e6da3
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SHA512
499aba293e11a1b9687f88c2d824485faeec6ecd4626ce823084c40358bfffee1ee4e36b163cac6f4ebfd16d34455aeec97f06d9dcf257571e63045eb6665220
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SSDEEP
98304:ljC1W1QQPd8b0rb3YYRRtOcNglutlfj/6LN7iafrCoglUdInSYENSc:5C1EvPSYrzRRyuT2LNnjLaHEAc
Malware Config
Signatures
Files
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1ea855fa125549b8ab1b9a2af86db88d.dll windows:5 windows x86 arch:x86
540fde2772bd220df6277bd213c21b59
Code Sign
3f:07:03:37:2c:74:71:f1:73:4d:53:a0:3b:66:9b:7e:6a:c9:20:57Certificate
IssuerCN=MicroSoftware\, Ltda,OU=Unidade de Desenvolvimento de Sistemas,O=MicroSoftware\, Ltda,L=São José dos Campos,ST=São Paulo,C=BR,1.2.840.113549.1.9.1=#0c1761646d696e404d6963726f536f6674776172652e6e6574Not Before12/08/2021, 00:50Not After10/08/2031, 00:50SubjectCN=MicroSoftware\, Ltda,OU=Unidade de Desenvolvimento de Sistemas,O=MicroSoftware\, Ltda,L=São José dos Campos,ST=São Paulo,C=BR,1.2.840.113549.1.9.1=#0c1761646d696e404d6963726f536f6674776172652e6e657430:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate
IssuerCN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=USNot Before02/05/2019, 00:00Not After18/01/2038, 23:59SubjectCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6bCertificate
IssuerCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBNot Before23/10/2020, 00:00Not After22/01/2032, 23:59SubjectCN=Sectigo RSA Time Stamping Signer #2,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
3f:07:03:37:2c:74:71:f1:73:4d:53:a0:3b:66:9b:7e:6a:c9:20:57Certificate
IssuerCN=MicroSoftware\, Ltda,OU=Unidade de Desenvolvimento de Sistemas,O=MicroSoftware\, Ltda,L=São José dos Campos,ST=São Paulo,C=BR,1.2.840.113549.1.9.1=#0c1761646d696e404d6963726f536f6674776172652e6e6574Not Before12/08/2021, 00:50Not After10/08/2031, 00:50SubjectCN=MicroSoftware\, Ltda,OU=Unidade de Desenvolvimento de Sistemas,O=MicroSoftware\, Ltda,L=São José dos Campos,ST=São Paulo,C=BR,1.2.840.113549.1.9.1=#0c1761646d696e404d6963726f536f6674776172652e6e65748c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6bCertificate
IssuerCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBNot Before23/10/2020, 00:00Not After22/01/2032, 23:59SubjectCN=Sectigo RSA Time Stamping Signer #2,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate
IssuerCN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=USNot Before02/05/2019, 00:00Not After18/01/2038, 23:59SubjectCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
92:78:02:9d:03:39:b1:1c:0c:3d:01:0f:9c:a8:fb:66:5d:a1:74:93:ce:ca:36:66:35:39:36:c9:33:82:69:ceSigner
Actual PE Digest92:78:02:9d:03:39:b1:1c:0c:3d:01:0f:9c:a8:fb:66:5d:a1:74:93:ce:ca:36:66:35:39:36:c9:33:82:69:ceDigest Algorithmsha256PE Digest Matchestruee5:b4:d2:12:d8:6a:b3:35:02:4d:2a:a6:43:fe:ce:dd:5a:a1:f9:3dSigner
Actual PE Digeste5:b4:d2:12:d8:6a:b3:35:02:4d:2a:a6:43:fe:ce:dd:5a:a1:f9:3dDigest Algorithmsha1PE Digest MatchestrueHeaders
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetModuleHandleA
user32
MessageBoxW
advapi32
RegQueryInfoKeyW
msvcrt
memset
urlmon
HlinkNavigateString
comctl32
ImageList_GetIconSize
gdi32
SetBrushOrgEx
shfolder
SHGetFolderPathW
winmm
timeGetTime
magnification
MagSetWindowFilterList
netapi32
NetWkstaGetInfo
wsock32
getsockname
version
GetFileVersionInfoSizeW
oleaut32
VariantChangeType
ole32
IsEqualGUID
shell32
SHGetDesktopFolder
Exports
Exports
HASH_Begin
HASH_Create
HASH_Destroy
HASH_End
HASH_Update
NSS_Initialize
TMethodImplementationIntercept
WNetAddConnection2A
__dbk_fcall_wrapper
dbkFCallWrapperAddr
Sections
Size: - Virtual size: 13.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.2MB - Virtual size: 7.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 95KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE