Behavioral task
behavioral1
Sample
NEAS.03d924b85af418a2e38220db236619c0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.03d924b85af418a2e38220db236619c0.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.03d924b85af418a2e38220db236619c0.exe
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Size
367KB
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MD5
03d924b85af418a2e38220db236619c0
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SHA1
9f256bf2403103e693a498b47dd9a24e5cfea25b
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SHA256
782507fb20f2118aa59188b3cfa92ea9620c351ee1d4db158e17c2eb5ce70a06
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SHA512
ebb15d523b75871b691851da2809acbc029daa9d57a4d948f71d2cd88fe7170bd4823887e834d2fd989346bf7b14dea5ea435e5eeaf5edf11620410eb2e6adbb
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SSDEEP
6144:wmMKdeDigi1n6xJmPMb9+G4A9xw1LWQRll3PsGnZX+M7fX943ARDFfGPtPo1DV8q:Y6eDvBxwkQRll/sOZbD+3ARtGVPo1DH7
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.03d924b85af418a2e38220db236619c0.exe
Files
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NEAS.03d924b85af418a2e38220db236619c0.exe.exe windows:1 windows 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