Behavioral task
behavioral1
Sample
2bdf59d29c1d5fda21b256eef1407e73b8a5aeda3b26aeefbbc95c340e78a611.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2bdf59d29c1d5fda21b256eef1407e73b8a5aeda3b26aeefbbc95c340e78a611.exe
Resource
win10v2004-20240226-en
General
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Target
2bdf59d29c1d5fda21b256eef1407e73b8a5aeda3b26aeefbbc95c340e78a611
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Size
571KB
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MD5
1b2b9075bc56bf4eeafb91400ea69269
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SHA1
df6dba0a1371967f6fc1f75fd1df85c03e6950f3
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SHA256
2bdf59d29c1d5fda21b256eef1407e73b8a5aeda3b26aeefbbc95c340e78a611
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SHA512
a5fa2ef43d78faf212238e1dc1c715195a983f0176437c03f996a2096fe2c6f680f29f45632318b1002980f55c9f553ec75fc42c173d82378140d7156be44fd6
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SSDEEP
12288:Z+2N7ag2NdAXGihipZdxnli8uaS9XYiT0P83P1tGb0v72bEFix:Z+2J2li0RxnlKaUh7id
Malware Config
Signatures
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resource yara_rule sample dcrat -
Dcrat family
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Detects executables containing bas64 encoded gzip files 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2bdf59d29c1d5fda21b256eef1407e73b8a5aeda3b26aeefbbc95c340e78a611
Files
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2bdf59d29c1d5fda21b256eef1407e73b8a5aeda3b26aeefbbc95c340e78a611.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 569KB - Virtual size: 568KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 768B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ