c90d23214088641431d2a93b6e3dfa26e6f5149bc8028449b7ce2f8edb2a6dd3[.]zip

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General

Target

c90d23214088641431d2a93b6e3dfa26e6f5149bc8028449b7ce2f8edb2a6dd3.zip
Size

4.7MB
MD5

249d1811628a9e33142233483faa6c36
SHA1

1944fc7167906d0fb8050cc3d7f3b86b1296b4cb
SHA256

fd6ffc0c81833c6c358fa3f4b53def91ad55a04c17759fc0c5c5cd32fad4870d
SHA512

70c3a180a33ccb2997902506204eddfdf8a0e6137a5f5f138366ac536afaa53fcf0dd1c7b0f68b85e9710ca5888e070baac50bb73c05ec458fcd6d83de39cae5
SSDEEP

98304:eUKjWlcvmGALSbTsfg+mFb8ejRHwM3O5lddOLsGIK:0jKMfALSUfnetHwPZM

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/c90d23214088641431d2a93b6e3dfa26e6f5149bc8028449b7ce2f8edb2a6dd3	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/c90d23214088641431d2a93b6e3dfa26e6f5149bc8028449b7ce2f8edb2a6dd3
unpack002/out.upx

Files

c90d23214088641431d2a93b6e3dfa26e6f5149bc8028449b7ce2f8edb2a6dd3.zip
.zip

Password: infected
c90d23214088641431d2a93b6e3dfa26e6f5149bc8028449b7ce2f8edb2a6dd3
.exe windows:6 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 9.7MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4.8MB - Virtual size: 4.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Exports

Exports

_cgo_dummy_export
authorizerTrampoline
callbackTrampoline
commitHookTrampoline
compareTrampoline
doneTrampoline
preUpdateHookTrampoline
rollbackHookTrampoline
stepTrampoline
updateHookTrampoline

Sections

.text
Size: 8.9MB - Virtual size: 8.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 265KB - Virtual size: 265KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 4.3MB - Virtual size: 4.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 172KB - Virtual size: 171KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 608KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 345B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 112B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 112KB - Virtual size: 112KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 9.7MB

UPX1 Size: 4.8MB - Virtual size: 4.8MB

.rsrc Size: 1KB - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

.text Size: 8.9MB - Virtual size: 8.9MB

.data Size: 265KB - Virtual size: 265KB

.rdata Size: 4.3MB - Virtual size: 4.3MB

.pdata Size: 172KB - Virtual size: 171KB

.xdata Size: 28KB - Virtual size: 28KB

.bss Size: - Virtual size: 608KB

.edata Size: 512B - Virtual size: 345B

.idata Size: 7KB - Virtual size: 7KB

.CRT Size: 512B - Virtual size: 112B

.tls Size: 512B - Virtual size: 16B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 112KB - Virtual size: 112KB

UPX0
Size: - Virtual size: 9.7MB

UPX1
Size: 4.8MB - Virtual size: 4.8MB

.rsrc
Size: 1KB - Virtual size: 4KB

.text
Size: 8.9MB - Virtual size: 8.9MB

.data
Size: 265KB - Virtual size: 265KB

.rdata
Size: 4.3MB - Virtual size: 4.3MB

.pdata
Size: 172KB - Virtual size: 171KB

.xdata
Size: 28KB - Virtual size: 28KB

.bss
Size: - Virtual size: 608KB

.edata
Size: 512B - Virtual size: 345B

.idata
Size: 7KB - Virtual size: 7KB

.CRT
Size: 512B - Virtual size: 112B

.tls
Size: 512B - Virtual size: 16B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 112KB - Virtual size: 112KB