Behavioral task
behavioral1
Sample
6b3f7db40a8970d312bcf9a758471202cd5702fe27604e6f8c1555d34fa75641.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6b3f7db40a8970d312bcf9a758471202cd5702fe27604e6f8c1555d34fa75641.exe
Resource
win10v2004-20240226-en
General
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Target
6b3f7db40a8970d312bcf9a758471202cd5702fe27604e6f8c1555d34fa75641
-
Size
206KB
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MD5
efc59b2443846bf1aeeda775dc0c9e1e
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SHA1
ab32700462e28504e4087031b9e62ee545303670
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SHA256
6b3f7db40a8970d312bcf9a758471202cd5702fe27604e6f8c1555d34fa75641
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SHA512
37b454d2210544f1853bf2f32c9bbd81980e8d748ec7dcb8339eabe86a93dc27076d1a7012a044a12b5c6f4935ab5497df2c44344e83d58c2f4d21582d02baf2
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SSDEEP
3072:gjbLl/gvQoutZYOLfvVEm57riP2dcTC2I1PJD3q9GxVTGoLK0RL3mtL:gjluQoSZtf1wLTCVJD3qY7hRTmtL
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6b3f7db40a8970d312bcf9a758471202cd5702fe27604e6f8c1555d34fa75641
Files
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6b3f7db40a8970d312bcf9a758471202cd5702fe27604e6f8c1555d34fa75641.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ