Behavioral task
behavioral1
Sample
881981da5e7cd4ed1066f3e2141f44b3eb6238f7ea6f34b9d206e42816bbf95aN.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
881981da5e7cd4ed1066f3e2141f44b3eb6238f7ea6f34b9d206e42816bbf95aN.exe
Resource
win10v2004-20240802-en
General
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Target
881981da5e7cd4ed1066f3e2141f44b3eb6238f7ea6f34b9d206e42816bbf95aN
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Size
256KB
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MD5
a34f341c58ada523b98560785694b340
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SHA1
34d417a09d1efc99a01dec9ce2efec64a9e9c7f3
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SHA256
881981da5e7cd4ed1066f3e2141f44b3eb6238f7ea6f34b9d206e42816bbf95a
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SHA512
cde843ea6e9c997572a324f7d0e1fef03569defcdc32ebf843a1af58e72608bbd2a3edaa77924c503d20d38c0a9c10ceaa38976b38fb83c23f6828aaefa32c85
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SSDEEP
6144:rY/+c4EQ4RCVgIUmKyIxLDXXoq9FJZCUmK/:7z32XXf9Do3M
Malware Config
Signatures
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Berbew family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 881981da5e7cd4ed1066f3e2141f44b3eb6238f7ea6f34b9d206e42816bbf95aN
Files
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881981da5e7cd4ed1066f3e2141f44b3eb6238f7ea6f34b9d206e42816bbf95aN.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ