Behavioral task
behavioral1
Sample
b83ce60502f8c6bae86d1f7560f7336d52c6605d63465dc0f6cbfd00c73ab450.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b83ce60502f8c6bae86d1f7560f7336d52c6605d63465dc0f6cbfd00c73ab450.exe
Resource
win10v2004-20240508-en
General
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Target
b83ce60502f8c6bae86d1f7560f7336d52c6605d63465dc0f6cbfd00c73ab450
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Size
134KB
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MD5
aa759ca6ad7ef17580be6dd28b52d420
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SHA1
a5f4da527ccb08f5dee7e5e706bdea1382823be5
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SHA256
b83ce60502f8c6bae86d1f7560f7336d52c6605d63465dc0f6cbfd00c73ab450
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SHA512
86cd6a0edcce7a0ad38278f74af4c875415d4afcf3d7517e544805b09f89059246787ac70465b9e94c7eb77c410ea56f6adb548150558912e582bb6ffb089337
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SSDEEP
1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Qp:riAyLN9aa+9U2rW1ip6pr2At7NZuQp
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 b83ce60502f8c6bae86d1f7560f7336d52c6605d63465dc0f6cbfd00c73ab450
Files
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b83ce60502f8c6bae86d1f7560f7336d52c6605d63465dc0f6cbfd00c73ab450.exe windows:5 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE