Static task
static1
Behavioral task
behavioral1
Sample
rContract.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
rContract.exe
Resource
win10v2004-20231023-en
General
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Target
rContract.exe
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Size
830KB
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MD5
4ae123b8dd8f2108225f3731453117cd
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SHA1
1fcc29ee7df95e89489baf06e86ec0cc39ee2b4f
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SHA256
2d2ec5676bd28d3f00ee24b10116feb9540e6bd015b86c8579a716a1237096c8
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SHA512
7432110fbb78c32bc429dc944ad864b6451227acd492d61e85145fa1ba117c3a020a0aa83ed3679bea705bddab76c1e0b42467c392f492cc3981bdafdfe84b1c
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SSDEEP
24576:kDEJtusmZ5rrQOG5NVcpIeY4wrPxeb/sw3EF99r:wCDmZS5rn4gPx632r
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource rContract.exe
Files
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rContract.exe.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 828KB - Virtual size: 827KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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