Behavioral task
behavioral1
Sample
b7356ddc1b8cfed096d7198fec916bf6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7356ddc1b8cfed096d7198fec916bf6.exe
Resource
win10v2004-20240226-en
General
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Target
b7356ddc1b8cfed096d7198fec916bf6
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Size
11KB
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MD5
b7356ddc1b8cfed096d7198fec916bf6
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SHA1
bdd705386c971fab45b53ee3e5e3c51b6fe7e7b6
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SHA256
fb20ea862cb2796e7255008b2dc7bee6ce99765ddace742f4ed459aee99d7bb1
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SHA512
74dcf5ee58bd7febba88b1ad57bc9bc327cf5ca9ea85ea45dd2166542495e48e00f841aaa0991bf18c71d53bc10d10eed99cf45549482243d1769f271cfede16
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SSDEEP
192:h2OdpCvccuSM3KWjnjnie3HPNFODY3TQQxA1fIpT0MgcAAId28/8tdgbxUZ0aYD2:h2CCkcbM3KWjjx/ODY3T3xRppg5pIs81
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b7356ddc1b8cfed096d7198fec916bf6 unpack001/out.upx
Files
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b7356ddc1b8cfed096d7198fec916bf6.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: 10KB - Virtual size: 12KB
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: 8KB - Virtual size: 4KB
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: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ