Behavioral task
behavioral1
Sample
a91784ed2edf4f7da05e77fd61b2c657be9f7a4e4253d5f6b8d0532d3f76e6a0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
a91784ed2edf4f7da05e77fd61b2c657be9f7a4e4253d5f6b8d0532d3f76e6a0.exe
Resource
win10v2004-20231127-en
General
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Target
a91784ed2edf4f7da05e77fd61b2c657be9f7a4e4253d5f6b8d0532d3f76e6a0
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Size
3.6MB
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MD5
5f4cd7fdb5666a3a0af74805bec91e86
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SHA1
7b1e706925b7ee20b26f8a48cc8c79f6fb609cab
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SHA256
a91784ed2edf4f7da05e77fd61b2c657be9f7a4e4253d5f6b8d0532d3f76e6a0
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SHA512
e213118a99fd16b1bf8ed6502ef1f60e6cdd20782a30a4b28c8b716c31156211bf7ebccbc7b0b908ad98f655b484ad5df3eb0d2b8d880e98f488d65b289ebbfa
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SSDEEP
98304:BGpt2YL/5kFu3HWoc+u6CirjnXdIyAkLC0nMPsgC:NekwdeyLXdIyzdM
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a91784ed2edf4f7da05e77fd61b2c657be9f7a4e4253d5f6b8d0532d3f76e6a0
Files
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a91784ed2edf4f7da05e77fd61b2c657be9f7a4e4253d5f6b8d0532d3f76e6a0.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.6MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE