Behavioral task
behavioral1
Sample
df5a0325c39fa4760e0d79704b9f38a3cdb4b14a814ebb3008a292ee184fba3b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
df5a0325c39fa4760e0d79704b9f38a3cdb4b14a814ebb3008a292ee184fba3b.exe
Resource
win10v2004-20240226-en
General
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Target
df5a0325c39fa4760e0d79704b9f38a3cdb4b14a814ebb3008a292ee184fba3b
-
Size
1.9MB
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MD5
bc8f46d86458892f2a922de208802251
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SHA1
9a1cadd9c40343e2c3c6ae36ed5690957f418df6
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SHA256
df5a0325c39fa4760e0d79704b9f38a3cdb4b14a814ebb3008a292ee184fba3b
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SHA512
ca9ec478c586fa3bd4d730cebf969025906fd19636927bcacee80c98a630e5347e30388e6cc53ec5e65f63e8ef4aea0c5e8fb6d30e79fb13d646aad00522433d
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SSDEEP
49152:jHQfKZwAnhiDK9qcp7Y8XtogVUV2nChhjIBPx/GeuINB:jwA3kUY+tZULeBP1L3L
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 df5a0325c39fa4760e0d79704b9f38a3cdb4b14a814ebb3008a292ee184fba3b
Files
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df5a0325c39fa4760e0d79704b9f38a3cdb4b14a814ebb3008a292ee184fba3b.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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
.text Size: - 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
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.data Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ