Behavioral task
behavioral1
Sample
afc51aff1f32c3e02a4a0312a13c12a80c28a5d251a0ce6b1de741dba64cc78b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
afc51aff1f32c3e02a4a0312a13c12a80c28a5d251a0ce6b1de741dba64cc78b.exe
Resource
win10v2004-20231215-en
General
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Target
afc51aff1f32c3e02a4a0312a13c12a80c28a5d251a0ce6b1de741dba64cc78b
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Size
536KB
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MD5
15cdbe488c99373fe811331db7abc5b2
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SHA1
e0da82dfb2e341d6be37a4bcc48d9dc90e5dea95
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SHA256
afc51aff1f32c3e02a4a0312a13c12a80c28a5d251a0ce6b1de741dba64cc78b
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SHA512
6b08a656103c3144f223014c615b6b234d1292c9da6eb519d01841f7581cabaa984cd6538b1141b6ff88a3bac252adeb0c10e875e4e3147dbf2bd9146adbbb13
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SSDEEP
12288:yhf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:ydQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource afc51aff1f32c3e02a4a0312a13c12a80c28a5d251a0ce6b1de741dba64cc78b unpack001/out.upx
Files
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afc51aff1f32c3e02a4a0312a13c12a80c28a5d251a0ce6b1de741dba64cc78b.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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
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: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ