Behavioral task
behavioral1
Sample
cb9105bd61a5057bc552fd6fa7d90487.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cb9105bd61a5057bc552fd6fa7d90487.exe
Resource
win10v2004-20240226-en
General
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Target
cb9105bd61a5057bc552fd6fa7d90487
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Size
14KB
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MD5
cb9105bd61a5057bc552fd6fa7d90487
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SHA1
c5ad88d2f9012118a34501253f91164a08aaf197
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SHA256
4e859c631843cea06bcb0e52722fe3dcc5c911b9a1fd4ff3332595d4bfef55d8
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SHA512
2ceff172d7ced0a8105a66524b666c4f229c99e585421bea261db9c5b4ce7f741a7be75e671a0cf0b578058e3523ce721c68bc76eb727d347bb0d7914573f6d2
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SSDEEP
192:bhxGY61AtKsO+FtGwuWU6XadTJBZnewo7t1d82je92KcbFbTjQ3p/lwv:bDW1AtKbUthuWb47nRo7ndjj7KcNAx+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cb9105bd61a5057bc552fd6fa7d90487 unpack001/out.upx
Files
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cb9105bd61a5057bc552fd6fa7d90487.exe windows:4 windows x86 arch:x86
Headers
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
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 468B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ