Behavioral task
behavioral1
Sample
bfb56a5d2d33b258c687908d1afc24a015b3e1e3a192543ab86876fbcc352afaN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bfb56a5d2d33b258c687908d1afc24a015b3e1e3a192543ab86876fbcc352afaN.exe
Resource
win10v2004-20240802-en
General
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Target
bfb56a5d2d33b258c687908d1afc24a015b3e1e3a192543ab86876fbcc352afaN
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Size
39KB
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MD5
bfbac203a702ff4fd60ebeb0b42eecb0
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SHA1
2b2b85fbacf6df0cd88fcbcd0c652862cdadc74d
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SHA256
bfb56a5d2d33b258c687908d1afc24a015b3e1e3a192543ab86876fbcc352afa
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SHA512
b855595e30bbce86a8f65eea51e505edd886292c999a0aa2d08f5412e3f5dc78ca3b1ef4b64dd5522cce75c5640c36792f4bc925445489f882c77766cace704d
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9Hx3R9pi1xOR9pi1xY:CTW7JJ7Th9ko9kU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bfb56a5d2d33b258c687908d1afc24a015b3e1e3a192543ab86876fbcc352afaN unpack001/out.upx
Files
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bfb56a5d2d33b258c687908d1afc24a015b3e1e3a192543ab86876fbcc352afaN.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 5KB
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: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ