Behavioral task
behavioral1
Sample
20b528ed27939f9d714a696f8f3d99e5a1e5a151a1473e26c4b18786b5c00191.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
20b528ed27939f9d714a696f8f3d99e5a1e5a151a1473e26c4b18786b5c00191.exe
Resource
win11-20240508-en
General
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Target
20b528ed27939f9d714a696f8f3d99e5a1e5a151a1473e26c4b18786b5c00191
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Size
266KB
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MD5
2f71e949dc63a2b2f92f6055362f67d2
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SHA1
d95f25558b8865a77bd6cca903108f1d7bfe4b95
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SHA256
20b528ed27939f9d714a696f8f3d99e5a1e5a151a1473e26c4b18786b5c00191
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SHA512
878a8707fb6ed3ca0c9124d9ca417fcb29279cbccacfd30e67ddda5a566a55a550f249f3112c10b421fe79261e1a295466299a339291d2f1325373693e8c8737
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SSDEEP
6144:wXzKdNY49u8rVmi32RSEhI1pRDl8yuLsP01net:va4API80p2QP01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 20b528ed27939f9d714a696f8f3d99e5a1e5a151a1473e26c4b18786b5c00191 unpack001/out.upx
Files
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20b528ed27939f9d714a696f8f3d99e5a1e5a151a1473e26c4b18786b5c00191.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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ