Behavioral task
behavioral1
Sample
NEAS.313addcdf5224bc85fba1200a79382a0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.313addcdf5224bc85fba1200a79382a0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.313addcdf5224bc85fba1200a79382a0.exe
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Size
1.2MB
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MD5
313addcdf5224bc85fba1200a79382a0
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SHA1
bb505608ffb4902402f0427338bc4889a0dedf93
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SHA256
dea3fdc0f2edabf9426a54fb345fb70ccdf9d283359280bc2bb54d4153587c9e
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SHA512
7de4cad3bb55b14f2c1d75ba266d45646d2b3f6b23ee5eb2e1f68a4fc5dff10eba3392deb9553a64c4887193056026c26ef8537fc9b3ad495e179f110e7a26d5
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SSDEEP
24576:5UT6acm0BmmvFimm0MTP7hm0BmmvFimm0SGT8P402fo06YE1+91vK3xDWGk4A:5viLiZGT8P4Zfo06h1+91vOaGBA
Malware Config
Signatures
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Berbew family
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Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.313addcdf5224bc85fba1200a79382a0.exe
Files
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NEAS.313addcdf5224bc85fba1200a79382a0.exe.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
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flh 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