Behavioral task
behavioral1
Sample
bd7b9068c4a9aa8e81b64a25192186ada29971aaabc90e95a1ea66a4c7ecebc6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bd7b9068c4a9aa8e81b64a25192186ada29971aaabc90e95a1ea66a4c7ecebc6.exe
Resource
win10v2004-20231215-en
General
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Target
bd7b9068c4a9aa8e81b64a25192186ada29971aaabc90e95a1ea66a4c7ecebc6
-
Size
830KB
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MD5
2c0b5136ede647719a430aaed5cf75d2
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SHA1
32baa7aa6d7bee332a3fa6a45e68aef09f8bd4e4
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SHA256
bd7b9068c4a9aa8e81b64a25192186ada29971aaabc90e95a1ea66a4c7ecebc6
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SHA512
8a674855b49e547475fa2f83404678d77e20e22c92bddb9b7e07e597e85841235757d15adf1bb0840f98320953cc289ebfb5b9063d768293a497b5a0c36a0875
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SSDEEP
12288:ZEmC92VnpahSR7BwkASR49lkQHMIWnDp2f47z4PUUhyVb4yDKUgM03qcmT1Pd2KB:ZEF96C6BwkP2lsl8fEQemdM03zmT1PP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bd7b9068c4a9aa8e81b64a25192186ada29971aaabc90e95a1ea66a4c7ecebc6 unpack001/out.upx
Files
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bd7b9068c4a9aa8e81b64a25192186ada29971aaabc90e95a1ea66a4c7ecebc6.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 428KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 828KB - Virtual size: 828KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 109KB - Virtual size: 109KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ