Behavioral task
behavioral1
Sample
18dfd7df72117cfb649cbdc0bd08a40f834aaeb1b817100722a9cacd113be5ab.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
18dfd7df72117cfb649cbdc0bd08a40f834aaeb1b817100722a9cacd113be5ab.exe
Resource
win10v2004-20240412-en
General
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Target
18dfd7df72117cfb649cbdc0bd08a40f834aaeb1b817100722a9cacd113be5ab
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Size
1.1MB
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MD5
668ca8692c1f1a445c3796b6ec2ace3f
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SHA1
ff74ca76c346e12238008c705f934144c673d2d1
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SHA256
18dfd7df72117cfb649cbdc0bd08a40f834aaeb1b817100722a9cacd113be5ab
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SHA512
436e5918d2c867e103f9fc35c169f74cd2f0b701f3ffea6ba43fda5c951d617ff7f0c9d12cafdec72c7ee38bf536861c552614083a83316a18d399cdf9f8872d
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SSDEEP
24576:gXASKq0fUVM4rCfs91FoEh5m+zhp96rzrzPUPKiyp:cIfUVM6f9boY5m2pArzntiU
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 18dfd7df72117cfb649cbdc0bd08a40f834aaeb1b817100722a9cacd113be5ab
Files
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18dfd7df72117cfb649cbdc0bd08a40f834aaeb1b817100722a9cacd113be5ab.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB - 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
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ