Behavioral task
behavioral1
Sample
bbbb7bb5f41919c4dd9669887dfef4e6fb04f89da5f27b576a47d4e73dded2de.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bbbb7bb5f41919c4dd9669887dfef4e6fb04f89da5f27b576a47d4e73dded2de.exe
Resource
win10v2004-20240412-en
General
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Target
bbbb7bb5f41919c4dd9669887dfef4e6fb04f89da5f27b576a47d4e73dded2de
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Size
311KB
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MD5
ebfe58ef538e2dbc5486db647f1422e1
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SHA1
352c91c8fc8ad87ee145577f10ee8ca205c4aa8f
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SHA256
bbbb7bb5f41919c4dd9669887dfef4e6fb04f89da5f27b576a47d4e73dded2de
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SHA512
488b43ff325929a59dd345796eb97d95fcca4ce4d6d51c8618583af559cdda5b41ab6e39d79937dd7f7a0133ba11bf1357044896efb73023fc02f8381444a66d
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SSDEEP
6144:JmCAIuZAIuDMVtM/PfAIuZAIuDMVtM/NFO25aG+xEio5Ub:7AIuZAIuOmAIuZAIuO8FO25aJxEio5Ub
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bbbb7bb5f41919c4dd9669887dfef4e6fb04f89da5f27b576a47d4e73dded2de
Files
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bbbb7bb5f41919c4dd9669887dfef4e6fb04f89da5f27b576a47d4e73dded2de.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - 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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE