Behavioral task
behavioral1
Sample
05f8b89b022d24d27d2e2db6745ac1e844dec66dde98217d555ff1bf4fca385a.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
05f8b89b022d24d27d2e2db6745ac1e844dec66dde98217d555ff1bf4fca385a.exe
Resource
win10v2004-20231023-en
General
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Target
05f8b89b022d24d27d2e2db6745ac1e844dec66dde98217d555ff1bf4fca385a.exe.zip
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Size
3.5MB
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MD5
4e58e9ad15bef6b78f33919d63669f33
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SHA1
5bc1864816e6f2ad48a8e063d9c9d2835dd0bd08
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SHA256
589e4e09d191e35b73e9b5f345201d6d13085bcf23811e460e2c05a072db5056
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SHA512
61e02bd912d1eb4114289a7a2a2cca6992dde2e8015fda647f09010690a8536b9ea79d581885dfed4c10c1bad8ed4eb88858a1367a757f99ff754fc9fd1a370b
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SSDEEP
49152:SFtN3XOBFP/u4GeZigiMBW+qI6xDC9KZi/TpGDw1oAMHLCVuhPAc6S612mfpd1Ni:8tNHOD/AeZLWPI+DClA0Gz+5j1NElb3
Malware Config
Signatures
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resource yara_rule static1/unpack001/05f8b89b022d24d27d2e2db6745ac1e844dec66dde98217d555ff1bf4fca385a.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/05f8b89b022d24d27d2e2db6745ac1e844dec66dde98217d555ff1bf4fca385a.exe
Files
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05f8b89b022d24d27d2e2db6745ac1e844dec66dde98217d555ff1bf4fca385a.exe.zip.zip
Password: infected
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05f8b89b022d24d27d2e2db6745ac1e844dec66dde98217d555ff1bf4fca385a.exe.exe windows:5 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 11.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE