Behavioral task
behavioral1
Sample
de18fba26f95ddb0860f7dac1f72824ec89f3f643b849f6fe6f46e368ce00d4d.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
de18fba26f95ddb0860f7dac1f72824ec89f3f643b849f6fe6f46e368ce00d4d.exe
Resource
win10v2004-20240226-en
General
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Target
de18fba26f95ddb0860f7dac1f72824ec89f3f643b849f6fe6f46e368ce00d4d
-
Size
280KB
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MD5
b9f687c868b147137c430e86d9feca8e
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SHA1
79bf3ff26793ee3d40121519c1ccd5105d13162a
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SHA256
de18fba26f95ddb0860f7dac1f72824ec89f3f643b849f6fe6f46e368ce00d4d
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SHA512
237de906237324dd05af4028dbe41fe0bbfe78bf7894cbb66ada38b6c3bbbbd1bd81b4f9af12f0822a58769005e4624c6de83c3c8413a44d33462d43402f9d17
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SSDEEP
6144:+XSQ8BCMis1TMrRQwy7eIeCDb1mY8cEOkCybEaQRXr9HNdvOa:+Xv8BCLocRZy7eIeybt6Okx2LIa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource de18fba26f95ddb0860f7dac1f72824ec89f3f643b849f6fe6f46e368ce00d4d unpack001/out.upx
Files
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de18fba26f95ddb0860f7dac1f72824ec89f3f643b849f6fe6f46e368ce00d4d.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
Sections
UPX0 Size: - Virtual size: 280KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 145KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
Sections
.text Size: 166KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ