Behavioral task
behavioral1
Sample
a61eec59eeee18fd98d6105b02b34b9df9e76e8a7556dd5d6ad9363241e76d0c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a61eec59eeee18fd98d6105b02b34b9df9e76e8a7556dd5d6ad9363241e76d0c.exe
Resource
win10v2004-20231215-en
General
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Target
a61eec59eeee18fd98d6105b02b34b9df9e76e8a7556dd5d6ad9363241e76d0c
-
Size
830KB
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MD5
1c4c37bb1076e031fcfb742c2b666c43
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SHA1
71b09001eddcaac2aea220ff7f3fd3965421fdbe
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SHA256
a61eec59eeee18fd98d6105b02b34b9df9e76e8a7556dd5d6ad9363241e76d0c
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SHA512
4c59b73affdc0d4c8bc31540e09567e1e84df1d797a91f05d37e19f9723ffa2951fe40953514b34a3c1a071d8f23d3b3aa7f12a595e7e1a00669ccf1648b127e
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SSDEEP
12288:ZEmC92VnpahSR7BwkASR49lkQHMIWnDp2f47z4PUUhyVb4yDKUgM03qcmT1Pd2KG:ZEF96C6BwkP2lsl8fEQemdM03zmT1Po
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a61eec59eeee18fd98d6105b02b34b9df9e76e8a7556dd5d6ad9363241e76d0c unpack001/out.upx
Files
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a61eec59eeee18fd98d6105b02b34b9df9e76e8a7556dd5d6ad9363241e76d0c.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